catalogo e tabela tubos
TRANSCRIPT
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PRINCIPAIS NORMAS TCNICAS DE TUBOSNorma Tipo Finalidade Principal Norma Similar
NBR
558055815582558355845585
55905592559355945595559655975598559956025603560559226321
65918476
COM COSTURASEM COSTURA SEMCOSTURASEM COSTURASEM COSTURACOM COSTURA
COM E SEM COSTURASEM COSTURASEM COSTURASEM COSTURACOM COSTURACOM COSTURACOM E SEM COSTURACOM E SEM COSTURACOM COSTURACOM E SEM COSTURASEM COSTURACOM E SEM COSTURASEM COSTURASEM COSTURA
COM COSTURASEM COSTURA
Conduo de fludosServios em refinariaServios em refinariaCondensadores e trocadores de calorCondensadores e trocadores de calorCondensadores e trocadores de calor
Condutores de fludos, com requisitos de qualidadeCaldeiras e superaquecedoresCaldeiras e superaquecedoresCaldeiras e superaquecedores de alta pressoCaldeirasCaldeiras e superaquecedores de alta pressoEletrodutos rgidos, com revestimento, com rosca, pesados e extra pesadosEletrodutos rgidos, com revestimento, com rosca, pesados e extra pesadosDe preciso (autopeas e diversos) - TrefiladoServios em baixa temperaturaServios em alta temperaturaServios em baixa temperaturaInjetores de leo dieselConduo de fludos em altas temperaturas
Industriais, perfis redondos, quadrados e retangularesDe preciso (autopeas e diversos) - Trefilado
DIN 2440/2441ASTM A161ASTM A200ASTM A179ASTM A199ASTM A214
ASTM A53ASTM A210ASTM A209ASTM A192ASTM A178ASTM A226
DIN 2393ASTM A333ASTM A335ASTM A334
ASTM A106
DIN 2394DIN 2391
DIN
1626162916302391239323942440244124482458
17175
COM COSTURASEM COSTURASEM COSTURASEM COSTURACOM COSTURACOM COSTURACOM E SEM COSTURACOM E SEM COSTURASEM COSTURACOM COSTURASEM COSTURA
Evaporadores, aquecedores, conduo de gases etc.Caldeiras, aparelhos, reservatrios e outrosCaldeiras, aparelhos, reservatrios e outrosDe preciso (autopeas e diversos) - TrefiladoDe preciso (autopeas e diversos) - TrefiladoAutopeas, mveis, eletrodomsticos e diversosConduo de fludosConduo de fludosCaldeiras, aparelhos e outrosCaldeiras, evaporadores, aquecedores, conduo de gases etc.Caldeiras - altas temperaturas
NBR 8476NBR 5599NBR 6591
NBR 5580MNBR 5580P
ASTM
A53A106A135A161A178A179A192A199A200A209A210A213A214A226A252A333A334A335A405A423A500A501A513A519A523A524A556
A557A589
COM E SEM COSTURASEM COSTURACOM COSTURASEM COSTURACOM COSTURASEM COSTURASEM COSTURASEM COSTURASEM COSTURASEM COSTURASEM COSTURASEM COSTURACOM COSTURACOM COSTURACOM E SEM COSTURACOM E SEM COSTURACOM E SEM COSTURASEM COSTURASEM COSTURACOM E SEM COSTURACOM E SEM COSTURASEM COSTURACOM COSTURASEM COSTURACOM E SEM COSTURASEM COSTURASEM COSTURA
COM COSTURACOM E SEM COSTURA
Conduo de fludos, com requisitos de qualidadeServios de alta temperaturaConduo de fludosServios em refinariasCaldeirasConservadores e trocadores de calorCaldeiras e superaquecedores de alta pressoCondensadores e trocadores de calorServios em refinariasCaldeiras e superaquecedoresCaldeiras e superaquecedoresCaldeiras, superaquecedores e trocadores de calorCondensadores e trocadores de calorCaldeiras e superaquecedores de alta pressoEstacasServios em baixa temperaturaServios em baixa temperaturaServios em alta temperaturaServios em alta temperaturaTrabalho sob presso, com maior resistncia e corrosoEstruturas metlicasEstruturas metlicasFins mecnicosFins mecnicosConduo de cabos eltricosTemperaturas atmosfricas e abaixoAquecedores de gua de alimentao
Aquecedores de gua de alimentaoPoos artesianos
NBR 5590NBR 6321
NBR 5581NBR 5595NBR 5583NBR 5594NBR 5584NBR 5582NBR 5593NBR 5592
NBR 5585NBR 5596
NBR 5602NBR 5605NBR 5603
API5CT5D5L
COM E SEM COSTURASEM COSTURACOM E SEM COSTURA
Poos petrolferos (revestimento/bombeamento = CASING / TUBING)Poos petrolferos (perfurao = DRILL PIPE)Conduo de produtos petrolferos = (LINE PIPE)
ndice das Normas, vide pgina 00.
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OMPOSIO QUMICA (%) E PROPRIEDADES MECNICAS - TUBOS MAIS UTILIZADOSPropriedades Mecnicas
Ao C MnP
mxS
mxSi Ni Cr Mo Cu
Vmx
RT(MPa)mn
LE(MPa)mn
Durezamx
STM A53
STM A106
STM A161
STM A178
STM A179STM A192STM A199/200
STM A209
STM A210
STM A213
STM A214STM A226STM A333/334
STM A335
STM A423
STM A500
STM A501N
26 /29N 1630
N2391
N 2393
N St52
Gr AGr BGr A
Gr BGr CGr LCGr T1Gr AGr CSAC 50A 179A 192Gr T11Gr T22Gr T1Gr T1aGr T1bGr A1
Gr CGr T2Gr T11Gr T12Gr T22A 214A 226Gr 1Gr 3Gr 6Gr 7Gr P1Gr P2Gr P11Gr P12Gr P22Gr 1Gr 2Gr AGr BGr CA 501St 37.0St 44.0St 52.0St 37.4St 44.4St 52.4St 35
St 45St 52St 34.2St 37.2St 44.2St 52.3St 52.0
Mx 0,25Mx 0,30Mx 0,25
Mx 0,30Mx 0,350,10/0,200,10/0,200,06/0,18Mx 0,35Mx 0,180,06/0,180,06/0,180,05/0,150,05/0,150,10/0,200,15/0,25Mx 0,14Mx 0,27
Mx 0,350,10/0,200,05/0,150,05/0,150,05/0,15Mx 0,180,06/0,18Mx 0,30Mx 0,19Mx 0,30Mx 0,190,10/0,200,10/0,200,05/0,150,05/0,150,30/0,60Mx 0,15Mx 0,15Mx 0,30Mx 0,30Mx 0,27Mx 0,30Mx 0,17Mx 0,21Mx 0,22Mx 0,17Mx 0,20Mx 0,22Mx 0,17
Mx 0,21Mx 0,22Mx 0,15Mx 0,17Mx 0,21Mx 0,22Mx 0,20
Mx 0,95Mx 1,200,27/0,93
0,29/1,060,29/1,060,30/0,800,30/0,800,27/0,63Mx 0,80Mx 1,400,27/0,630,27/0,630,30/0,600,30/0,600,30/0,800,30/0,800,30/0,80Mx 0,93
0,29/1,060,30/0,610,30/0,600,30/0,610,30/0,600,27/0,630,27/0,630,40/1,060,31/0,640,29/1,06Mx 0,900,30/0,800,30/0,610,30/0,600,30/0,610,30/0,60Mx 0,550,50/1,00
Mx 1,40
Mx 1,70Min 0,35Min 0,40Mx 1,60Min 0,40
Min 0,40Mx 1,60
Mx 1,60Mx 1,40
0,0500,0500,035
0,0350,0350,0350,0250,0350,0350,0300,0350,0350,0250,0250,0250,0250,0250,035
0,0350,0250,0250,0250,0250,0350,0350,0250,0250,0250,0250,0250,0250,0250,0250,025
0,0400,0450,0450,0450,0450,0400,0400,0400,0400,0400,0400,025
0,0250,0250,0500,0500,0500,0400,030
0,0450,0450,035
0,0350,0350,0350,0250,0350,0350,0300,0350,0350,0250,0250,0250,0250,0250,035
0,0350,0250,0250,0250,0250,0350,0350,0250,0250,0250,0250,0250,0250,0250,0250,0250,060,050,0450,0450,0450,0450,0400,0400,0350,040,040,0350,025
0,0250,0250,0500,0500,0500,0400,030
Min 0,10
Min 0,10Min 0,10Mx 0,250,10/0,50
0,15/0,55
Mx 0,250,50/1,00Mx 0,500,10/0,500,10/0,500,10/0,50Min 0,10
Min 0,100,10/0,300,50/1,00Mx 0,50Mx 0,50
Mx 0,25
0,18/3,82Min 0,100,13/0,320,10/0,500,10/0,500,50/1,00Mx 0,50Mx 0,50Min 0,10
Mx 0,60Mx 0,35Mx 0,35Mx 0,55Mx 0,35
Mx 0,35Mx 0,55
Mx 0,55Mx 0,30
Mx 0,40Mx 0,40Mx 0,40
Mx 0,40Mx 0,40
3,18/3,82
2,03/2,57
0,20/0,700,40/1,10
Mx 0,40Mx 0,40Mx 0,40
Mx 0,40Mx 0,40
0,40/0,65
1,00/1,501,90/2,60
0,50/0,811,00/1,500,80/1,251,90/2,60
0,050/0,811,00/1,500,80/1,251,90/2,600,24/1,31
Mx 0,15Mx 0,15Mx 0,15
Mx 0,15Mx 0,15
0,44/0,65
0,44/0,650,87/1,130,44/0,650,44/0,650,44/0,65
0,44/0,650,44/0,650,44/0,650,87/1,13
0,44/0,650,44/0,650,44/0,650,44/0,650,87/1,13
Min 0,10
Mx 0,40Mx 0,40Mx 0,40
Mx 0,40Mx 0,40
0,25/0,50
0,20/0,600,30/1,00Min 0,18Min 0,18Min 0,18Min 0,18
0,080,080,08
0,080,08
330415330
415485324379325415
490/602
415415380415365415
485415415415415
325380450415450380380415415415415415310400427400
350/480420/550500/650350/480420/550500/650
510
205240205
240275179207180255373
170170205220195255
275205205205205
180205240240240205205205220205255255228290317250235275355235275355
343
72 RB137 HB163 HB163 HB146 HB153 HB137 HB143 HB
179 HB163 HB163 HB163 HB163 HB72 RB72RB
170 HB170 HB
145 HB
N 17175
PI 5L
St 35.8St 45.815Mo313CrMo4410CrMo910Gr AGr B
X 42X 46X 52X 56X 60X 65X 70X 80
Mx 0,17Mx 0,210,12/0,200,10/0,180,08/0,15Mx 0,22Mx 0,27
Mx 0,28Mx 0,30Mx 0,30Mx 0,26Mx 0,26Mx 0,26Mx 0,23Mx 0,18
0,40/0,800,40/1,200,40/0,800,40/0,700,40/0,70Mx 0,90Mx 1,15
Mx 1,25Mx 1,35Mx 1,35Mx 1,35Mx 1,35Mx 1,40Mx 1,60Mx 1,80
0,0400,0400,0350,0350,0350,0300,030
0,0300,0300,0300,0300,0300,0300,0300,030
0,0400,0400,0350,0350,0350,0300,030
0,0300,0300,0300,0300,0300,0300,0300,030
0,10/0,350,10/0,350,10/0,350,10/0,35Mx 0,50
0,70/1,102,00/2,50
0,25/0,350,45/0,650,90/1,20
360/480410/530450/600440/590450/600
331413
413434455489517530565620
235255270290280207241
289317358386413448482551
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VALORES MNIMOS DE LIMITE DE ESCOAMENTO A TEMPERATURAS ELEVADAS
VALORES MXIMOS DE TENSO/PRESSO PERMITIDOS A TEMPERATURAS ELEVADAS
NormaASTM
Resistncia Trao
Limite Escoamento
Mn Mn480F
(250C)525F
(272C)570F
(300C)615F
(325C)660F
(350C)700F
(370C)750F
(400C)800F
(425C)
psi
A 106-AA 106-BA 106-CA 178-A (c)A 178-CA 192 (c)A 210 A-1A 210-CA 226 (c)
48.00060.00070.00048.00060.00048.00060.00070.00048.000
30.00035.00040.00030.00037.00030.00037.00040.00030.000
19.20024.00028.00019.20024.00019.20024.00028.00019.200
18.25022.80026.60018.25022.80018.25022.80026.00018.250
17.30021.60025.20017.30021.60017.30021.60025.20017.300
16.30020.40023.80016.30020.40016.30020.40023.80016.300
15.85019.80023.10015.85019.80015.85019.80023.10015.850
15.35019.20022.40015.35019.20015.35019.20022.40015.350
14.90018.60021.70014.90018.60014.90018.60021.70014.900
14.40018.00021.00014.40018.00014.40018.00021.00014.400
MPa
A 106-AA 106-BA 106-CA 178-A (c)A 178-CA 192 (c)A 210 A-1A 210-CA 226 (c)
331414483331414331414483331
207241276207255207255276207
132165193132165132165193132
126157183126157126157183126
119149174119149119149174119
112141164112141112141164112
109136159109136109136159109
106132154106132106132154106
103128150103128103128150103
99124145991249912414599
NormaASTM
600F(315C)
650F(345C)
700F(370C)
750F(400C)
800F(425C)
850F(455C)
900F(480C)
950F(510C)
1.000F(540C)
psi
A 106-A (a)A 106-B (a)A 106-CA 178-A (a.b.c)A 178-C (a.b.c)A 192 (a)A 210 A-1 (a)A 210-C (a)A 226 (a.c)
12.00015.00017.50011.75015.00011.75015.00017.50011.750
12.00015.00017.50011.75015.00011.75015.00017.50011.750
11.65014.35016.60011.50014.35011.50014.35016.60011.500
10.70012.95014.7509.100
11.00010.70012.95014.7509.100
9.00010.80012.0007.6509.2009.000
10.80012.0007.650
7.1007.800
6.0506.6507.1007.8007.8006.050
5.0005.000
4.2504.2505.0005.0004.250
3.0003.000
2.5502.5503.0003.0003.0002.550
1.5001.500
1.3001.3001.5001.5001.5001.300
MPa
A 106-A (a)A 106-B (a)A 106-CA 178-A (a.b.c)A 178-C (a.b.c)A 192 (a)A 210 A-1 (a)A 210-C (a)A 226 (a.c)
82,7103,4120,781,0103,481,0103,4120,781,0
82,7103,4120,781,0103,481,0103,4120,781,0
80,398,9
114,579,378,979,378,9
114,579,3
73,889,3
101,762,775,873,889,3
101,762,7
62,074,582,752,763,462,074,582,752,8
45,253,8
41,745,845,253,853,841,7
34,534,5
29,329,334,534,534,529,3
20,720,7
17,617,620,720,720,717,6
10,310,3
9,09,010,310,310,39,0
Tabela conforme ASTM A520
a) As especificaes listadas nesta tabela cobrem materiais para os quais h vasto antecedente de experincias bem-sucedidas.b) O valor atual de limite de escoamento temperatura ambiente deve ser reportado ao comprador para sua informao.c) Estas especificaes no contm requisitos de tenso. Entretanto, para esta especificao (ASTM A520), os valores de tenso de ruptura e limite de escoamento so requeridos.
a) Sobre prolongada exposio a temperatura acima de 850F (425C), a fase carboneto do ao pode ser convertida em grafite.b) Somente ao acalmado deve ser usado acima de 850F (450C).
c) Acima de 700F (370C), estas tenses devem incluir um fator de eficincia de 0,85. Quando o material desta especificao usado para pipe, multiplique os valores de tensopara temperaturas acima de 700F, inclusive por 0,85. Quando o material desta especificao usado para caldeiras, resfriadores, superaquecedores e tubos economizadores queesto juntos dentro de um sistema, os valores para temperaturas acima de 700F at 850F (450C), inclusive podem ser divididos pelo fator 0,85.
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ESPECIFICAES DAS TEMPERATURAS DE SERVIO
TemperaturaExtrema de
Servio
ASTM
E.U.A.
DIN
17175
ALEMANHA
BS3059-26013602-36033604-3606
REINO UNIDO
ANFORNF A 49-213NF A 49-215
FRANA
JISG 3456G 3458G 3461G 3462JAPO
ABNT
BRASIL
-100C-40C-40C-40C-40C475C475C475C475C
500C500C
550C550C560C560C575C575C
575C575C600C600C
625C
625C625C625C
A 334 Gr 3A 334 Gr 146
A 179A 106 Gr A
A 192A 106 Gr BA 210 Gr A1A 106 Gr CA 210 Gr C
A 209 T 1A 209 T 1
A 213 T 2A 335 P 2A 213 T 12A 335 P 12A 213 T 11A 335 P 11
A 213 T 5A 335 T 5
A 213 T 22A 335 P 22
A 213 T 9
A 335 P 9A 213 T 91A 335 P 91
St 35.8
St 45.8
17 Mn 44
19 Mn 515 Mo 316 Mo 5(VD TV)
13 Cr Mo 44
10 Cr Mo 9 10
14 MoV 63
X 12 Cr Mo 91
(VD TV)X 20 Cr Mo V 12 1
503 LT430 LT
320360
430
440
500 Nb243245
620-460
621
625
622-490
660
629-470
629-490762
TU 10 N 14TU 42 BTTU 37 C
TU 42 C
TU 48 C
TU 52 CTU 15 D 3
TU 15 CD 2.05
TU 13 CD 4.04
TU 10 CD 5.05
TU Z 10 CD 05.05TU Z 12 CD 05.05
TU 10 CD 9.10
TU Z 10 CD 09
TU Z 10 CDVNb 09.01
TU Z 10 CDNbV 09.02
STPT 38STB 35
STPT 42STB 42STPT 49
STB 52
STBA 12STPA 12STBA 13
STBA 20STBA 20STBA 22STPA 22STBA 23STPA 23
STBA 25STPA 25STBA 24STPA 24
STBA 26
STPA 26
5602 (333)5603 (334)
5583632155946321559263215592
55935593
5603
5603
5603
5603
5603
5603
Na tabela acima, a relao entre as normas so consideradas como aproximadas.As temperaturas de servio tambm so indicativas.
NOTA - Relativa s unidades de presso MPa e KPa. Pa (Pascal) a unidade de presso do sistema internacional. Sua frmula a seguinte: Pa = N/m N = kg.m/s
Por ser uma unidade internacional, ela tem sua equivalncia nos sistemas mtrico e ingls e considerado padro para toda especificao. Para obter o valor equivalente naunidade desejada, utilize as frmulas:
KPa = 6,8948 x psi MPa = 0,0068948 x psi KPa = 98,0665 x kgf/cm MPa = 0,0980665 x kgf/cm psi = 14,2233 x kgf/cm kgf/cm = 0,07032 x psi
Exemplo de converso:
1) Pretende-se obter o valor equivalmente em MPa de 30.000 psi. A frmula diz: Multiplicar o valor em psi por 0,0068948 Assim: 30.000 x 0,0068948 = 206 Portanto, 30.000 psi = 206 MPa
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TABELAS AUXILIARES TABELA DE CONVERSO DE DUREZAS E RESISTNCIASDureza Brinel Resistncias (kgf/mm) DurezaRockwell
DurezaVickers
DurezaShore
Impres mmCarga3.000 kgfEsfera 10mm
(HB)Ao
CarbonoHB x 0,36
Ao CrAo Mn
Ao CrMnHB x 0,35
Ao NiAo CrNiAo CrMoHB x 0,34
Esc.C
(HRc)
Esc.B
(HRb)
PirmideDiamante
(HV)
--
---
2,252,302,352,402,452,502,552,602,652,702,75
2,802,852,902,953,003,023,103,153,203,253,303,353,403,453,503,553,603,653,703,753,803,853,903,954,004,054,10
4,154,204,254,304,354,404,454,504,554,604,654,70
--
--767-757-745-710-682-683627*601*578*555*534*514*495*
477*461*444*429*415401388375363352341331321311302293285277269262255248241235229223217
212207201197192187183179174170167163
--
-276,1272,4268,2255,6245,5235,1225,7216,4208,1199,8192,2185
178,2
171,7166
159,8154,4149,4144,4139,7135
130,7126,7122,8119,2115,6112
108,7105,5102,699,796,994,391,889,386,884,682,480,378,1
76,374,572,470,969,167,365,964,462,661,259,858,7
--
-268,4264,9260,8248,5238,7228,6219,5210,4202,3194,3186,9179,9173,3
167161,4155,4150,2145,3140,4135,8131,3127,1123,2119,4115,9112,4108,9105,7102,699,897,094,291,789,386,884,482,380,278,076,0
74,272,570,469,067,265,564,162,660,959,558,457,1
--
-260,7257,3253,3241,4231,9222,0213,2204,3196,5188,7181,6174,8168,3
162,2156,7151,0145,9141,1136,3131,9127,5123,4119,7115,9112,5109,1105,7102,799,696,994,291,589,186,784,381,979,977,975,873,8
72,170,468,367,065,363,662,260,959,257,856,855,4
68,067,5
67,066,465,965,363,361,760,058,757,356,054,753,552,151,0
49,648,547,145,744,543,141,840,439,137,936,635,534,333,132,130,929,928,827,626,625,424,222,821,720,5-18,8-17,5
------------
--
--------------
---------
-110,0-109,0-108,5-108,0-107,5-107,0-106,0-105,5-104,5-104,0-103,0-102,0-101,0100,099,098,297,396,4
95,594,693,892,891,990,790,089,087,886,886,085,0
940920
900880860840780737697667640615591569547528
508491472455440425410396383372360350339328319309301292284276269261253247241234228
-218-
207-
196-
188-
178-
171
9796
9593929187848179777573717068
66656361595856545251504847464543-
4140393837363534-
33
-32-
30---
27-
26-
25
4,80
4,905,005,105,205,305,405,505,60
156
149143137131126121116111
56,2
53,651,549,347,245,443,641,840,0
54,6
52,250,148,045,944,142,440,638,9
53,0
50,748,646,644,542,841,139,437,7
-
--------
82,9
80,878,776,474,072,069,867,665,7
163
156150143137132127122117
-
232221-
20191815
FATORES DE CONVERSO PARA MEDIDASE PESOS DIVERSOS.Para transformar as unidades listadas em A paraB, multiplique pelo fator indicado na coluna A B;para transformar as unidades listadas em B paraA multiplique pelo fator da coluna B A.
A B A B B APolegadaPJardaMilhaPolegadaPMilhaPolegadaPGalo (E.U.A.)Galo ImperialBarril
LibraTon. curta (2.000 lb)Ton. longa (2.240 lb)Ona (avoirdupois)Ona (troy)Libra / pol.Libra / pP / minutoP / segundoP / minuto (CFM)Galo / minutoLibra / pol.Libra / pLibra / pHorse PowerCavalo VaporBTU / minBTUBTUBTU / h p F / pol.BTU / h p FBTU / h pBTu / lbQuilocaloriaAtmosferaBariaMetro / minuto
DiaAno (365 dias)
cmmmkmcmmkmcmmLitroLitrom
kgtoneladatoneladaggg / cmg / cmm / skm / hl / sl / skg / cmkg / cmquilogrametroquilowattquilowattquilowattkcalquilowattkcal / hm C/mkcal / hm Ckcal / mkcal / kgquilowatt / hkg / cmatmosferacm / s
min.h
2,54000,30480,91441,60936,45200,09292,5900
16,38700,02833,78544,54600,1590
0,45360,90721,0160
28,349531,104227,67990,01600,00511,09730,47170,06310,07034,88240,13820,74570,73550,01760,25200,00030,1244,88
8,9000,556
0,00121,033
0,98691,667
1,4408,760
0,39373,28091,09360,52140,155010,76400,38610,061035,31470,26420,22006,2893
2,20451,10230,98430,03530,03210,036162,5000
196,85040,91132,120015,847914,22330,20487,23301,34101,359656,92
3,96833.413,0
8,050,205
0,11231,800860,0
0,96781,01330,5999
6,9444x101,1415x10
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TABELA DE CONVERSO DE POLEGADAS EM MILMETROS (de 0 at 10,63 / 64 polegadas)Decimais Fraes 0 1 2 3 4 5 6 7 8 9 10
,0156,0312,0468,0625,0781,0937
,1093,1250
,1406,1562,1718,1875,2031,2187,2343,2500
,2656,2812,2968,3125,3281,3437,3593,3750
,3906,4062,4218,4375,4531,4687,4843,5000
,5156,5312,5468,5625,6250
,6406,6562,6718,6875,7301,7187,7343,7500
,7656,7812,7968,8125,8281,8437,8593
01/641/323/641/165/643/32
7/641/8
9/645/32
11/643/16
13/647/32
15/641/4
17/649/32
19/645/16
21/6411/3223/643/8
25/6413/3227/647/16
29/6415/3231/641/2
33/6417/3235/649/165/8
41/6421/3243/6411/1645/6423/3247/643/4
49/6425/3251/6413/1653/6427/3255/64
0,00,400,791,191,591,982,38
2,783,18
3,573,974,374,765,165,565,956,35
6,757,147,547,948,338,739,139,53
9,9210,3210,7211,1111,5111,9112,3012,70
13,1013,4913,8914,2915,88
16,2716,6717,0717,4617,8618,2618,6519,05
19,4519,8420,2420,6421,0321,4321,83
25,4025,8026,1926,5926,9927,3827,78
28,1828,58
28,9729,3729,7730,1630,5630,9631,3531,75
32,1532,5432,9433,3433,7334,1334,5334,93
35,3235,7236,1236,5136,9137,3137,7038,10
38,5038,8939,2939,6941,28
41,6742,0742,4742,8643,2643,6644,0544,45
44,8545,2445,6446,0546,4346,8347,23
50,8051,2051,5951,9952,3952,7953,18
53,5853,98
54,3754,7755,1755,5655,9656,3656,7557,15
57,5557,9458,3458,7459,1359,5359,9360,33
60,7261,1261,5261,9162,3162,7163,1063,50
63,9064,2964,6965,0866,68
67,0767,4767,8768,2668,6669,0669,4569,85
70,2570,6471,0471,4471,8372,2372,63
76,2076,6076,9977,3977,7978,1878,58
78,8979,38
79,7780,1780,5780,9681,3681,7682,1582,55
82,9583,3483,7484,1484,5384,9385,3385,73
86,1286,5286,9287,3187,7188,1188,5088,90
89,3089,6990,0990,4992,08
92,4792,8793,2793,6694,0694,4694,4595,25
95,6596,0496,4496,8497,2397,6398,03
101,60102,00102,39102,79103,19103,58103,98
104,38104,78
105,17105,57105,97106,36106,76107,16107,55107,95
108,35108,74109,14109,54109,93110,33110,73111,13
111,52111,92112,32112,71113,11113,51113,90114,30
114,70115,09115,49115,88117,48
117,87118,27118,67119,06119,46119,86120,25120,65
121,05121,44121,84122,24122,63123,03123,43
127,00127,40127,79128,19128,59128,98129,88
129,78130,18
130,57130,97131,37131,76132,16132,56132,95133,35
133,75134,14134,54131,94135,33135,73136,13136,53
136,92137,32137,72138,11138,51138,91139,30139,70
140,10140,49140,89141,29142,88
143,27143,67144,07144,46144,86145,26145,65146,05
146,45146,85147,24147,64148,03148,43148,83
152,40152,80153,19153,59153,99154,38154,78
155,18155,58
155,97156,37156,77157,16157,56157,96158,35158,75
159,15159,54159,94160,34160,73161,13161,53161,93
162,32162,72163,12163,51163,91164,31164,70165,10
165,50165,89166,29166,69168,28
168,67169,07169,47169,86170,26170,66171,05171,45
171,85172,24172,64173,04173,43173,83174,23
177,80178,20178,59178,99179,39179,78180,18
180,58180,98
181,37181,77182,17182,56182,96183,36183,75184,15
184,55184,94185,34185,74186,13186,53188,93187,33
187,72188,12188,52188,91189,31189,71190,10190,50
190,90191,29191,69192,09193,68
194,07194,47194,87195,26195,66196,06196,45196,89
197,25197,64198,04198,44198,83199,23199,63
203,20203,60203,99204,39204,79205,18205,58
205,98206,38
206,77207,17207,57207,96208,36208,76209,15209,55
209,95210,34210,74211,14211,53211,93212,33212,73
213,12213,52213,92214,31214,71215,11215,50215,90
216,30216,69217,09217,49219,08
219,47219,87220,27220,66221,06221,46221,85222,25
222,65223,04223,44223,84224,23224,63225,03
228,60229,00229,39229,79230,19230,58230,98
231,38231,78
232,17232,57232,97233,36233,76234,16234,55234,95
235,35235,74236,14236,54236,93237,33237,73238,13
238,52238,92239,32239,71240,11240,51240,90241,30
241,70242,09242,49242,89244,48
244,87245,27245,67246,06246,46246,86247,25247,65
248,05248,44248,84249,24249,64250,03250,43
254,00254,40254,79255,19255,59255,99256,38
256,78257,18
257,57257,97258,37258,76259,16259,56259,95260,35
260,75261,14261,54261,94262,34262,73263,13263,53
263,92264,32264,72265,11265,51265,91266,30266,70
267,10267,49267,89268,29269,88
270,27270,67271,07271,46271,86272,26272,65273,05
273,45273,84274,24274,64275,04275,43275,83
,8750,8906,9062,9218,9375,9531
,9687,9843
7/857/6429/3259/6415/1661/64
31/3263/64
22,2322,6223,0223,4223,8124,21
24,6125,00
47,6348,0248,4248,8249,2149,61
50,0150,40
73,0373,4273,8274,2274,6175,01
75,4175,80
98,4398,8299,2299,62100,01100,41
100,81101,20
123,83124,22124,62125,02125,41125,81
126,21126,60
148,23149,62150,02150,42150,81151,21
151,61152,00
174,63175,02175,42175,82176,21176,61
177,01177,40
200,03200,42200,82201,22201,61202,01
202,41202,80
225,43225,82226,22226,82227,01227,41
227,81228,20
250,83251,22251,62252,02252,41252,81
253,21253,60
276,23276,62277,02277,42277,81278,21
278,61279,00
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TUBOS MECANICOS - ST 52 (SIMILAR DO VMEC 134 AP)Tubos de Ao-Carbono sem Costura
com Alto Teor de Mangans para Construes Mecnicas
Condies de Fornecimento
Condies Recomendadas para Tratamento Trmico e Termo-Qumico
Tolerncias
Utilizao Ao de granulao fina com elevada resistncia, excelentes propriedades de usinagem e soldabilidade ilimitada. Indicada para a construo mecnicaem geral, particularmente na fabricao de peas sujeitas a esforos. Ao St 52 o tipo padro para tubos mecnicos Mannesmann.
ComposioQumicaAprox.
C0,20
SI0,30
Mn1,40
PMx
0,030
SMx
0,030
Caractersticasmecnicas*Valoresmnimos
Estadode
Fornecimento
Resistncia trao
MPa
Limite deEscoamento
MPa
Alongamento(I=A5)
%
DurezaBrinell
Normalizado 510 343 22 145
Normalizao Entre 890-920C com resfriamento ao ar. Tempo de permanncia na temperatura de normalizao: 1 minuto por mm de espessura.
Tmpera eRevenimento
Aquecer a 840-850C e resfriar em gua agitada com 10% de sal. Com um subsequente revenimento a 180C em banho de leo,durante 2 horas, a pea dever atingir uma dureza de aproximadamente 40RC.
Cementao Temperaturas Meios880-920C Empacotamento em compostos carbonetantes900-925C Em ambiente gasoso850-920C Em banho de sal
O tempo e a temperatura da concentrao dependem da penetrao que deseja obter, como tambm da eficincia dos meios de carbone-tao e outros fatores.
Tmpera 1) Diretamente do forno de cementao, deixando-se cair a temperatura a 800C. Resfriamento em gua ou, alternativamente, em leo, se houver adio de amonaco ao gs de cementao.2) Depois de cemendada, deixa-se resfriar a pea na prpria caixa ou ar livre at 650C. Em seguida procede-se tmpera elevando-se a temperatura entre 770-810C, seguido de resfriamento em gua.3) Diretamente do forno de concentrao a pea resfriada em banho de leo e, em seguida, temperada entre 770-810C com resfriamento em gua.
Revenimento O revenimento das peas temperadas procede-se entre 150-200C durante 1 hora aps o aquecimento ao ar livre.Soldagem O ao St 52 pode ser facilmente soldado, usando-se, de preferncia, com revestimento bsico.
* As propriedades mecnicas so garantidas aps a normalizao.
1) Tubos Trefilados:
2) Tubos Laminados:
Obs.: As tolerncias acima se aplicam s medidas de fabricao e no s bitolas nominais
Dimetro externo:
Espessura de paredeDimetro externo:
Expessura de parede
Dimetro nominal
Dimetro nominal
Parede dimetro nominalParede dimetro nominal
de 32 a 50mmde 56 a 63mm
de 32 a 59mmde 71 a 140mmde 150 a 400mmde 32 a 140mmde 250 a 400mm
+/- 0,20mm+/- 0,30mm+/- 10%+/- 0,5mm+/- 1,0%+/- 2,0%+/- 10%-12,5% + 20%
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TUBOS MECANICOS - ST 52 (SIMILAR DO VMEC 134 AP)DimetroNominal
ParedePeso
Terico
Acab.Tref./Lam.
Ext.mm
Int.mm
mm kg/m
32323232
363636364040414041404545454543434545
47475050504950495056565655565556626262636363635963596363717171717171717175
757575757575808080808080808075
16202325
162025282025272830322022252829323236
32372528323436384028323637404145424752293236403745485053323640414550566036
404345505660633540424550566367
86
4,53,5
10,685,54
107,576
5,54
12,511,5108,57
5,56,54,5
7,5612,5119
7,57
5,555
12109
8,807
5,5107,56,017
15,513,511,5119
5,56,55
19,517,515,51513
10,57,55,5
19,5
17,51615
12,59,57,56
22,52019
17,515128,56,5
54
4,12,8
6,75,84,3
3,557,86,47,15,46,14
10,49,6
9,067,97,56,66,6
4,99
9,47,212,311,39,59,77,78
6,736,7313,912,112,710,310,77,6
15,712,89,9
19,918,317,215,914,712,89,49,48
25,623,522,122,922,416,615,310
27,8
26,224,622,720,4715,914
11,533
30,730,128,125,421,316,2413,2
L-TL-TL
L-T
L-TL-TL-TL-TL-TL-TL-TL-TL-TL-TL-TL
L-TL
L-TL
L-TL-T
L-TLL
L-TL-TL-TL
L-TLL
L-TL
L-TL
L-TL
L-TLLLL
L-TL-TL-TL
L-TLLLLLLLLLLL
LLLLLLLLLLLLLLL
858587
858587858585858790
354046
455057556167707040
2522,520,5
2017,51515129
7,58,525
38,235,936,8
32,630,630,426,523,217,515,71
2141,3
LLL
LLLLLLLLL
DimetroNominal
ParedePeso
Terico
Acab.Tref./Lam.
Ext.mm
Int.mm
mm kg/m
140140140140
140140140140140150150150150150150150150150150150150150
150160160160160160160160160160160160160164164164170170170170170170170170170170170175175180180180180180180180180
180180180184184190190190190190190190190190190
65708090
95100106112118505560657075809095
100106118125
132556070809095
10011211812213213695
11313560708090
10011011812613014014512014560708090
100112125140
145150155130151708090
100106118132146150155
37,5353025
22,52017141150
47,545
42,540
37,53530
27,5252216
12,5
952,550454035
32,5302421191412
34,525,514,555504540353026222015
12,527,515605550454034
27,520
17,51512,927
16,5605550454236272220
17,5
97,993,884,774,4
68,760,655,844,839,7127124121116112108
105,892,886,681,281,457,856,2
36,8144140133123
112,1107
100,285,376,969,756,546,7
124,4103,673,1161
169,1144133
121,510996,785,977,964,252
115,177,8183175166155
143,412810885,3
7768,755,3
122,989,9199189179167
162,8143
120,798
88,881,4
LLLL
LLLLLLLLLLLLLLLLLL
LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL
LLLLLLLLLLLLLLL
190190190
200200200200200200200200200
160165170
8090100106112130140150160
1512,510
605550474435302520
69,464,653,7
21420419218417615013311696,9
LLL
LLLLLLLLL
DimetroNominal
ParedePeso
Terico
Acab.Tref./Lam.
Ext.mm
Int.mm
mm kg/m
90909087
9090879090959595959595959595100100100100
100100100100100106106106106106106106106106106106112112112112112112112112112112112112118118118118118118118118118
118118125125125125125125125125125125125132132
45505660
636768717545505659676971758040455056
63717580853640455056637175808590424550565963717580859095505559637175808590
95100505560657180859095
1001065055
22,52017
13,5
13,511,59,59,57,525
22,519,518141312107,530
27,52522
18,514,512,5107,53533
30,52825
21,517,515,513
10,5835
33,53128
26,524,520,518,516
13,5118,534
31,529,524,523,521,519
16,514
11,5937,535
32,53024
22,520
17,515
12,59,541
38,5
38,735,132,328,3
26,124,522,119,516,944,641,737
36,13027
26,625,418,154,551,548,644,7
37,933,627,725
19,363
62,658,555,651,745,440,235
31,925,321,870,366,863,960
57,954,947,345,442
35,734
24,372,769,566,762,655,353,750,844,343,6
33,527,382,180,276,772,966,657,454,754,544,243,730,594,391,1
LLLL
LLLLLLLLLLLLLLLLLL
LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL
LLLLLLLLLLLLLLL
132132132
132132132132132137137140140
606571
809098
10611287975060
3633,530,5
262117131025204540
87,683,878,1
70,662,249,641,831,276,167,3109102
LLL
LLLLLLLLL
DimetroNominal
ParedePeso
Terico
Acab.Tref./Lam.
Ext.mm
Int.mm
mm kg/m
200200200212
212212212212212212212212212212224224224224224224224224
224224224229229236236236236236236236236236239239250250250250250250250250250250250250253253265265265265265270270
280280280280280295300300300300315315315315335
16517017592
10211212514015016017017518018594100104114120124132144
16017018016518496116126140150160170180190173192100114120130134140150160170180190200190209170180190200212200220
180190200212224260200212224236212224236250236
17,515
12,560
555043,536312621
18,516
13,56562605552504640
32272232
22,57060554843383328233347756865605855504540353025
31,522
47,542,537,532,526,23525
5045403428
17,550443832
51,545,539,532,549,5
8778,868,3233
22120818916414712810897,488,877,7263256251238230224211190
160,8141119,7188,5151,7295270256232215196
175,6155132
201,7163,2334316307292286276258239219
197,5175
152,6211,6169,4264,6243
216,9192,6162,4277,1179,7
294271,2247,1216,7184,4184,4322,4291,9259,7225,6345,4313,2279,2237,2368,3
LLLL
LLLLLLLLLLLLLLLLLL
LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL
LLLLLLLLLLLLLLL
335335355
355355375375400400
250265250
265280280300315335
42,535
52,5
4537,547,537,542,532,5
326,4278,8401,1
354,4305,9400,3329,8400,4321,3
LLL
LLLLLL
Estoque NormalL = LaminadoT = Trefilado
Comprimentos de 2 a 7m
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TUBOS MECNICOS LAMINADOS
TUBOS MECNICOS TREPANADOS
Dimetros monimais mm
Ext. Int.
Espessurada parede
mm
Pesotericokg/m
298,5298,5298,5298,5298,5323,9323,9323,9323,9323,9355,6355,6355,6355,6355,6
242,5228,5198,5178,5158,5283,9273,9263,9243,9223,9315,6305,6291,6275,6255,6
283550507020253040502025324050
187227306354395150186217280338166205255311377
Dimetros monimais mm
Ext. Int.
Espessurada parede
mm
Pesotericokg/m
368,0368,0368,0368,0368,0406,4406,4406,4406,4457,2457,2457,2457,2457,2457,2457,2
328,0318,0304,0288,0248,0356,4342,4326,4306,4437,2432,2417,2407,2387,2357,2337,2
20253240602532405010
12,52025355060
172213265324456237295361439110138216268364502589
Tubos MecnicosSAE 1035
Qualidade Especial para Beneficiamento
ComposioQumicaAproximada
C0,30 / 0,40
%
Si0,15 / 0,30
%
Mn0,40 / 0,70
%
S0,035
%
Pmx. 0,035
%
CaractersticasMecnicas
Resistncia traode 55/63kg/mm
Alongamentomin. 16%
Durezade
170 / 200 Hb
Limite de Escoamentomnimo de 30 kg/mm
Tubos MecnicosSAE 1045
Qualidade Especial para Beneficiamento
ComposioQumicaAproximada
C0,43 / 0,40
%
Si0,15 / 0,35
%
Mn0,60 / 0,90
%
Smx. 0,050
%
Pmx. 0,040
%
CaractersticasMecnicas
Resistncia traode 59/78kg/mm
Alongamentomin. 17%
Durezade
170 / 230 Hb
Limite de Escoamentomnimo de 31 kg/mm
Os tubos mecnicos trepanados so fabricados a partir de barras de ao macio laminado ou forjado em SAE 1010 / 1024 /1035 / 1045 / 4140 / 4320 / 4340 / 8620 / 8640, ou outra especificao com medida e composio qumica especial, em quese trepana ou perfura por usinagem, obtendo-se o tubo na medida solicitada.As medidas externas so fornecidas de acordo com a necessidade do cliente. O furo, de 19 a 500mm, varia de milmetro emmilmetro (comprimento a combinar e prazo de entrega a confirmar).
As medidas de maior solicitao do mercado so:
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DIN 2440 - NBR 5580Tubos de ao com costura para conduo de fludos e outros fins
TUBOS PADRES DE ROSCA
BitolasRef.NBR
ISO R7/1 - BS 21NBR 6414DIN 2999
ROSCA NPTASME /
ANSI B.1.20.1
3/81/2 e 3/4
1 a 22.1/2 a 4
19 fios14 fios11 fios11 fios
18 fios14 fios
11 1/2 fios8 fios
APLICAES:Conduo de gua, gs, vapor, leo, ar comprimidoe fludos no corrosivos, sendo desaconselhvel
dobramento e conduo de fludos a temparaturassuperiores a 200C no sendo cobertos por certificados.
AO:Baixo carbono, sem especificao de anlise.
ENSAIO HIDROSTTICO:Os tubos so testados um por um a uma pressode 50 kg/cm (700 psi).
Teste 100%
ACABAMENTO:a) Os tubos podem ter as extremidades lisas, chanfradasou rosqueadas (BSP).b) Os tubos podem ser fornecidos sem revestimento ougalvanizados, com ou sem luva.
SUPERFCIE:Tubos pretos: nas condies em que deixarem aformadora de tubos.
Tubos galvanizados.
GALVANIZAO:Galvanizao por imerso em banho de zinco de acordocom as normas.
CAMADA MDIA MNIMA DE ZINCO:NBR 6323 : 450 g/mBS 729 : 460 g/m
DIN 2440 : 400 g/mASTM 123 : 550 g/m
Controle rigoroso no processo de galvanizao, acamada de zinco, uniformidade e aderncia.
Comprimentos comerciais de 4 a 7mComprimentos de fabricao: 6.000mmDimetro: Tabelado para cada bitolaTolerncia da espessura de parede: -12,5%
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NORMA DIN 2440 - NBR 5580DIMETRO EXTERNO E TOLERNCIA
DIMENSES E PESOS
Dimetro Tolerncias (mm)
Nominal(Pol.)
Externo(mm)
NBR-5580Classe Leve
NBR-5580Classes Mdia
e PesadaDIN 2440/2441
.3/8
.1/2
.3/41
1.1/41.1/2
22.1/2
33.1/2
456
8
17,221,326,933,742,448,360,376,188,9101,6114,3139,7165,1
219,1
+0,2 -0,5+0,4 -0,3+0,2 -0,5+0,3 -0,5+0,3 -0,5+0,3 -0,5+0,4 -0,7+0,2 -0,9+0,5 -1,0+0,2 -1,3+0,3 -1,3
+0,3 -0,5+0,5 -0,3+0,4 -0,4+0,5 -0,4+0,5 -0,4+0,5 -0,4+0,5 -0,6+0,5 -0,8+0,6 -0,9+0,5 -1,2+0,7 -1,3+1,4 -1,4
+1,65 -1,65
+2,19 -2,19
Dimetro
Espessura de Parede (mm) e Peso Terico (kg/m)
NBR-5580-LClasse Leve
NBR-5580-MDIN 2440
Classe Mdia
NBR-5580-PDIN 2441
Classe Pesada
Nominal(Pol.)
Externo(mm)
Parede(mm)
Peso kg/m Parede(mm)
Peso kg/m Parede(mm)
Peso kg/m
Preto Galv. Preto Galv. Preto Galv.
.3/8
.1/2
.3/41
1.1/41.1/2
22.1/2
33.1/2
456
8
17,221,326,933,742,448,360,376,188,9101,6114,3139,7165,1
219,1
2,002,252,252,652,653,003,003,353,753,753,75
0,751,061,372,032,603,354,246,017,879,0510,22
0,801,121,452,132,723,494,426,248,149,3610,57
2,252,652,653,353,353,353,753,754,054,254,504,854,85
5,60
0,831,221,582,513,233,715,236,698,4710,2012,1916,2019,20
29,48
0,881,281,662,613,353,855,416,928,7412,5012,5316,6219,70
30,15
--
3,00--
3,754,504,504,505,005,605,605,60
6,35
--
1,77--
4,126,197,959,3711,9115,0118,5222,03
33,31
--
1,85--
4,266,378,179,6412,2115,3518,9422,53
33,97
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ASTM A-53 - NBR-5590Informaes tcnicas e condies de fornecimento
Ao C mx Mn mx P mx S mx
Grau AGrau B
0,250,30
0,951,20
0,050,05
0,060,06
AoResistncia
TraoLimite de
Escoamento Alongamento
MPa (kg/mm) MPa (kg/mm) % (2 pol.)
Grau AGrau B
331413
33,642,4
207241
2125
3023
1 - APLICAO:Estes tubos so utilizados na conduo de lquidos, gases, vapores, ar comprimido etc. e so fornecidos nos dimetros17,2mm (3/8) at 660,4mm (26) e nas paredes de 2,31 at 6,02mm, conforme Tabela 1. Estes tubos so fabricadosnos Graus A e B. Os tubos do Grau A so adequados para operaes envolvendo solda e dobramento.
2 - MATERIAL E FABRICAO:Anlise Qumica
4 - DIMENSES E PESOS:As dimenses dos dimetros externos e das paredes so dadas na tabela da pgina XX. O comprimento normal defabricao 6.000mm com tolerncia de +/- 120mm, admitindo um mximo de 10% de tubos com comprimentosmenores. Mediante consulta, os tubos podem ser fornecidos com qualquer comprimento fixo at 20 metros.
5 - TOLERNCIAS DIMENSIONAIS:5.1 - Dimetro externoAt 48,3mm (1.1/2) = +0,4 - 0,79mm60,3mm (2) e maiores = +/- 1%5.2 - Espessura de ParedeEspessura mnima = Espessura nominal - 12,5%
6 - ACABAMENTO
6.1 - SuperfcieA superfcie em geral preta ou decapada, podendo ser galvanizada. Mediante pedido, os tubos, a partir da dimensonominal 3/4 podem ser fornecidos com a rebarba interna removida.6.2 - ExtremidadesOs tubos so fornecidos com pontas lisas (isentas de rebarba) ou chanfradas.
7 - ENSAIOS:Todos os tubos so testados hidrostaticamente nas presses indicadas na tabela da pgina XX, durante o tempo mnimode 5 segundos.
8 - INSPEO E ATESTADOOs tubos so fornecidos com Certificado de Ensaio das propriedades mecnicas, ensaios de achatamento, testehidrosttico e anlise qumica.
3 - PROPRIEDADES MECNICAS:
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Presso de Ensaio kPa (psi)TABELA SCHEDULEDimetro
Nominal (DN)Dimetro
Externo mm(in)Espessura de parede
do tubo mm (in)Tubos ponta lisa massa
nominal kg/m (ib/ft)Classe Srie n
(schedule)C/ Costura Solda de Topo
S/ Costura
Grau A Grau B
.1/8
.1/4
.3/8
.1/2
.3/4
1
1.1/4
1.1/2
2
2.1/2
3
3.1/2
4
5
10,3 (0,405)
13,7 (0,540)
17,1 (0,675)
21,3 (0,840)
26,7 (1,050)
33,4 (1,315)
42,2 (1,660)
48,3 (1,900)
60,3 (2,375)
73,0 (2,875)
88,9 (3,500)
101,6 (4,000)
114,3 (4,500)
141,3 (5.563)
1,72,42,23,02,03,22,8
3,74,87,52,93,95,67,83,44,66,49,13,64,86,49,73,75,1
7,110,23,95,58,7
11,15,27,09,5
14,03,24,04,85,56,47,17,6
11,115,23,24,04,85,76,47,18,13,24,04,85,66,06,47,17,9
8,611,113,517,14,04,85,66,67,17,9
(0,068)(0,095)(0,088)(0,119)(0,091)(0,126)(0,109)
(0,147)(0,168)(0,294)(0,113)(0,154)(0,219)(0,308)(0,133)(0,179)(0,250)(0,358)(0,140)(0,191)(0,250)(0,382)(0,145)(0,200)
(0,281)(0,400)(0,154)(0,218)(0,344)(0,436)(0,203)(0,276)(0,375)(0,552)(0,125)(0,156)(0,188)(0,216)(0,250)(0,281)(0,300)
(0,438)(0,600)(0,125)(0,156)(0,188)(0,226)(0,250)(0,281)(0,318)(0,125)(0,156)(0,188)(0,219)(0,237)(0,250)(0,281)(0,312)
(0,337)(0,438)(0,053)(0,674)(0,156)(0,188)(0,219)(0,258)(0,281)(0,312)
0,370,470,630,800,841,101,27
1,621,952,551,692,202,903,642,503,244,245,453,394,475,617,774,055,41
7,259,565,447,48
11,1113,448,63
11,4114,9020,396,728,299,92
11,2912,9314,4015,27
21,3527,687,729,53
11,4113,5714,9216,6318,638,71
10,7812,9114,9116,0716,9018,8720,78
22,3228,3233,5441,0313,4116,0918,6121,7723,6226,05
(0,24)(0,31)(0,42)(0,54)(0,57)(0,74)(0,85)
(1,09)(1,31)(0,71)(1,13)(1,47)(1,94)(2,44)(1,68)(2,17)(2,84)(3,66)(2,27)(3,00)(3,76)(5,21)(2,72)(3,63)
(4,76)(6,41)(3,65)(5,02)(7,46)(0,03)(5,79)(7,66)(10,01)(13,70)(4,51)(5,57)(6,65)(7,58)(8,68)(9,66)(10,25)
(14,32)(18,58)(5,17)(6,40)(7,65)(9,11)(10,01)(11,16)(12,51)(5,84)(7,24)(8,66)(10,01)(10,79)(11,35)(12,66)(13,98)
(14,98)(19,00)(22,51)(27,54)(9,01)(10,79)(12,50)(14,62)(15,85)(17,50)
STDXS
STDXS
STDXS
STD
XS...XXSSTDXS...
XXSSTDXS...
XXSSTDXS...
XXSSTDXS
...XXSSTDXS...
XXSSTDXS...
XXS.........
STD......XS
...XXS
...
...
...STD......XS............
STD.........
XS......
XXS.........
STD......
40804080408040
80160...4080
160...4080
160...4080
160...4080
160...4080
160...4080
160............40......80
160............40......80............40.........
80120160............40......
4.830 (700)5.860 (850)4.830 (700)5.860 (850)4.830 (700)5.860 (850)4.830 (700)
5.860 (850)6.210 (900)6.890 (1.000)4.830 (700)5.860 (850)6.550 (950)
6.890 (1.000)4.830 (900)5.860 (850)6.550 (950)
6.890 (1.000)6.890 (1.000)8.960 (1.300)9.310 (1.350)9.650 (1.400)6.890 (1.000)8.960 (1.300)
9.310 (1.350)9.650 (1.400)6.890 (1.000)8.950 (1.300)9.650 (1.400)9.650 (1.400)6.890 (1.000)8.960 (1.300)9.650 (1.400)9.650 (1.400)5.520 (800)
6.890 (1.000)6.890 (1.000)6.890 (1.000)8.960 (1.300)8.960 (1.300)8.960 (1.300)
......5.520 (800)
6.890 (1.000)8.270 (1.200)8.270 (1.200)8.960 (1.300)10.340 (1.500)11.720 (1.700)
5.520 (800)6.890 (1.000)8.270 (1.200)8.270 (1.200)8.270 (1.200)8.960 (1.300)9.650 (1.400)11.030 (1.600)
11.720 (1.700)...............
6.890 (1.000)8.270 (1.200)8.270 (1.200)
...
4.830 (700)5.860 (850)4.830 (700)5.860 (850)4.830 (700)5.860 (850)4.830 (700)
5.860 (850)6.210 (900)6.890 (1.000)4.830 (700)5.860 (850)6.550 (950)
6.890 (1.000)4.830 (900)5.860 (850)6.550 (950)
6.890 (1.000)8.270 (1.200)12.410 (1.800)13.100 (1.900)15.170 (2.200)8.270 (1.200)12.410 (1.800)
13.440 (1.950)15.170 (2.200)15.860 (2.300)17.240 (2.500)17.240 (2.500)17.240 (2.500)17.240 (2.500)17.240 (2.500)17.240 (2.500)17.240 (2.500)8.890 (1.290)11.030 (1.600)13.310 (1.930)15.310 (2.220)17.240 (2.500)17.240 (2.500)17.240 (2.500)
17.240 (2.500)17.240 (2.5007.720 (1.120)9.650 (1.400)11.650 (1.690)14.000 (2.030)15.510 (2.250)17.240 (2.500)19.310 (2.800)6.890 (1.000)8.620 (1.250)10.340 (1.500)12.070 (1.750)13.100 (1.900)13.790 (2.000)15.110 (2.250)17.240 (2.500)
18.620 (2.700)19.310 (2.800)19.310 (2.800)19.310 (2.800)6.960 (1.010)8.410 (1.220)9.790 (1.420)11.510 (16.70)12.550 (1.820)13.930 (2.020)
4.830 (700)5.860 (850)4.830 (700)5.860 (850)4.830 (700)5.860 (850)4.830 (700)
5.860 (850)6.210 (900)6.890 (1.000)4.830 (700)5.860 (850)6.550 (950)
6.890 (1.000)4.830 (900)5.860 (850)6.550 (950)
6.890 (1.000)8.960 (1.300)
13.100 (1.900)13.790 (2.000)15.860 (2.300)8.960 (1.300)
13.100 (1.900)
14.130 (2.050)15.860 (2.300)17.240 (2.500)17.240 (2.500)17.240 (2.500)17.240 (2.500)17.240 (2.500)17.240 (2.500)17.240 (2.500)17.240 (2.500)10.340 (1.500)12.890 (1.870)15.580 (2.260)17.240 (2.500)17.240 (2.500)17.240 (2.500)17.240 (2.500)
17.240 (2.500)17.240 (2.500)9.030 (1.310)
11.310 (1.640)13.580 (1.970)16.340 (2.370)17.240 (2.500)17.240 (2.500)19.310 (2.800)8.070 (1.170)
10.070 (1.460)12.070 (1.750)14.070 (2.040)15.240 (2.210)16.060 (2.330)18.060 (2.620)19.310 (2.800)
19.310 (2.800)19.310 (2.800)19.310 (2.800)19.310 (2.800)8.140 (1.180)9.790 (1.420)
11.380 (1.650)13.440 (1.950)14.620 (2.120)16.270 (2.360)
6 168,3 (6.188)
8,79,5
12,715,919,04,85,6
6,47,17,98,79,5
11,014,318,3
(0,344)(0,375)(0,500)(0,625)(0,750)(0,188)(0,219)
(0,250)(0,280)(0,312)(0,344)(0,375)(0,432)(0,562)(0,719)
28,5730,9440,2849,1154,4319,2722,31
25,3628,2631,3234,3937,2842,5654,2067,56
(19,17)(20,78)(27,04)(32,96)(38,55)(12,92)(14,98)
(17,02)(18,97)(21,04)(23,08)(25,03)(28,57)(36,39)(45,35)
...XS......
XXS......
...STD
...
...
...XS......
...80
120160.........
...40
...
...
...80
120160
...
...
...
...
...
...
...
......
...
...
...
...
...
...
15.380 (2.230)16.750 (2.430)19.310 (2.800)19.310 (2.800)19.310 (2.800)7.030 (1.020)8.200 (1.190)
9.380 (1.360)10.480 (1.520)11.720 (1.700)12.890 (1.870)14.070 (2.040)16.200 (2.350)19.310 (2.800)19.310 (2.800)
17.930 (2.600)19.310 (2.800)19.310 (2.800)19.310 (2.800)19.310 (2.800)8.200 (1.190)9.580 (1.390)
10.890 (1.580)12.270 (1.780)13.650 (1.980)15.030 (2.180)16.410 (2.380)18.890 (2.740)19.310 (2.800)19.310 (2.800)
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Presso de Ensaio kPa (psi)TABELA SCHEDULEDimetro
Nominal (DN)Dimetro
Externo mm(in)Espessura de parede
do tubo mm (in)Tubos ponta lisa massa
nominal kg/m (ib/ft) ClasseSrie n
(schedule) C/ Costura Solda de TopoS/ Costura
Grau A Grau B
68
10
12
14
168,3 (6.188)219,1 (8.625)
273,0 (10.750)
323,8 (12.750)
355,6 (14.000)
22,04,85,25,66,47,07,9
8,28,79,5
10,311,112,715,118,320,622,223,04,85,25,66,47,17,8
8,79,311,112,715,118,321,425,428,65,25,66,47,17,98,48,79,5
10,311,112,714,317,521,425,428,633,35,35,66,47,17,98,79,5
11,1
11,912,715,119,023,827,831,735,750,854,0
(0,864)(0,188)(0,203)(0,219)(0,250)(0,277)(0,312)
(0,322)(0,344)(0,375)(0,406)(0,438)(0,500)(0,594)(0,719)(0,812)(0,875)(0,906)(0,188)(0,203)(0,219)(0,250)(0,279)(0,307)
(0,344)(0,365)(0,438)(0,500)(0,594)(0,719)(0,844)(1,000)(1,125)(0,203)(0,219)(0,250)(0,281)(0,312)(0,330)(0,344)(0,375)
(0,406)(0,438)(0,500)(0,562)(0,688)(0,844)(1,000)(1,125)(1,312)(0,210)(0,319)(0,250)(0,281)(0,312)(0,344)(0,375)(0,438)
(0,469)(0,500)(0,594)(0,750)(0,938)(1,094)(1,250)(1,406)(2,000)(2,125)
79,2225,2627,2229,2833,3136,3141,24
42,5545,3449,2053,0857,0864,6475,9290,44100,92107,88111,2731,6234,0836,6741,7546,4951,01
56,9660,2971,8781,5295,97114,70133,00155,09172,2140,5543,6349,7155,7561,6965,1867,9073,78
79,7085,8297,42108,92132,04159,86186,91208,00238,6846,0447,9954,6961,3567,9074,7681,2594,55
100,94107,39126,71158,10194,96224,65253,56281,70381,83401,44
(53,16)(16,94)(18,26)(19,66)(22,36)(24,70)(27,70)
(28,55)(30,42)(33,04)(35,64)(38,30)(43,39)(50,95)(60,71)(67,76)(72,42)(74,69)(21,21)(22,87)(24,63)(28,04)(31,20)(34,24)
(28,23)(40,48)(48,19)(54,74)(64,43)(77,03)(89,29)(104,19)(115,65)(27,20)(29,31)(33,38)(37,42)(41,45)(43,77)(45,58)(49,56)
(53,52)(57,59)(65,42)(73,15)(88,63)(107,32)(125,49)(139,68)(160,27)(30,93)(32,23)(36,71)(41,17)(45,61)(50,17)(54,57)(63,44)
(67,78)(72,09)(85,05)(106,13)(130,85)(150,79)(170,22)(189,11)(256,32)(269,51)
XXS..................
STD............XS.........
XXS.....................
...STD
...XS.........
XXS........................
STD
......XS.........
XXS........................
STD...
...XS
...
...
...
...
...
...
...
...
...
...
...
...2030...
40......60...80
100120140...
160.........20...30
...40
...6080
100120140160......20......30......
40......6080
100120140160......10...20...3040
......6080
100120140160......
...
...
...
...
...
...
...
......
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
......
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
......
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
......
...
...
...
...
...
...
...
...
19.310 (2.800)5.380 (780)5.860 (850)6.270 (910)
7.170 (1.040)7.800 (1.160)8.960 (1.300)
9.240 (1.340)9.930 (1.440)10.820 (1.570)11.720 (1.700)12.620 (1.830)14.410 (2.090)17.240 (2.500)19.310 (2.800)19.310 (2.800)19.310 (2.800)19.310 (2.800)
4.340 (630)4.690 (680)5.030 (730)5.790 (840)6.410 (930)
7.100 (1.030)
7.930 (1.150)8.410 (1.220)10.140 (1.470)11.510 (1.670)13.720 (1.990)16.620 (2.410)19.310 (2.800)19.310 (2.800)19.310 (2.800)
3.930 (570)4.270 (620)4.900 (710)5.450 (790)6.070 (880)6.410 (930)6.690 (970)
7.310 (1.060)
7.930 (1.150)8.550 (1.240)9.720 (1.410)
10.960 (1.590)13.380 (1.940)16.480 (2.390)19.310 (2.800)19.310 (2.800)19.310 (2.800)
3.720 (540)3.860 (560)4.410 (640)4.960 (720)5.520 (800)6.070 (880)6.620 (960)
7.790 (1.130)
8.340 (1.210)8.890 (1.290)10.550 (1.530)13.310 (1.930)16.620 (2.410)19.310 (2.800)19.310 (2.800)19.310 (2.800)19.310 (2.800)19.310 (2.800)
19.310 (2.800)6.340 (920)
6.890 (1.000)7.380 (1.070)8.410 (1.220)9.310 (1.350)
10.480 (1.520)
10.820 (1.570)11.580 (1.680)12.620 (1.830)13.790 (2.000)14.690 (2.130)16.750 (2.430)19.310 (2.800)19.310 (2.800)19.310 (2.800)19.310 (2.800)19.310 (2.800)
5.030 (730)5.520 (800)5.930 (860)6.760 (980)
7.520 (1.090)8.270 (1.200)
9.240 (1.340)9.680 (1.430)11.790 (1.710)13.440 (1.950)16.000 (2.320)19.310 (2.800)19.310 (2.800)19.310 (2.800)19.310 (2.800)
4.620 (670)4.960 (720)5.650 (820)6.410 (930)
7.100 (1.030)7.520 (1.090)7.790 (1.130)8.550 (1.240)
9.240 (1.340)9.930 (1.440)11.380 (1.650)12.760 (1.850)15.650 (2.270)19.170 (2.780)19.310 (2.800)19.310 (2.800)19.310 (2.800)
4.340 (630)4.550 (660)5.170 (750)5.790 (840)6.480 (940)
7.100 (1.030)7.720 (1.120)9.030 (1.310)
9.720 (1.410)10.340 (1.500)12.340 (1.790)15.510 (2.250)19.310 (2.800)19.310 (2.800)19.310 (2.800)19.310 (2.800)19.310 (2.800)19.310 (2.800)
16 406,4 (16.000)
55,963,45,66,47,17,98,7
9,511,111,912,716,721,426,231,0
(2,200)(2,500)(0,219)(0,250)(0,281)(0,312)(0,344)
(0,375)(0,438)(0,469)(0,500)(0,656)(0,844)(1,031)(1,219)
413,01457,4054,9662,6470,3077,8385,71
93,17108,49115,85123,30160,12203,53245,56286,64
(277,26)(307,05)(36,91)(42,05)(47,17)(52,27)(57,52)
(62,58)(72,80)(77,79)(82,77)(107,50)(136,62)(164,82)(192,43)
...
...
...
...
...
...
...
STD......XS............
...
...
...10...20...
30......406080
100120
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
19.310 (2.800)19.310 (2.800)
3.380 (490)3.860 (560)4.340 (630)4.830 (700)5.310 (770)
5.790 (840)6.830 (990)
7.310 (1.060)7.720 (1.120)
10.200 (1.480)13.100 (1.900)16.000 (2.320)18.890 (2.740)
19.310 (2.800)19.310 (2.800)
3.930 (570)4.450 (660)5.100 (740)5.650 (820)6.210 (900)
6.760 (980)7.930 (1.150)8.480 (1.230)9.030 (1.310)
11.860 (1.720)15.310 (2.220)18.680 (2.710)19.310 (2.800)
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Presso de Ensaio kPa (psi)TABELA SCHEDULE
OBS.: KPa = Kilo Pascal psi = Libras por polegada quadrada
DimetroNominal (DN)
DimetroExterno mm(in)
Espessura de parededo tubo mm (in)
Tubos ponta lisa massanominal kg/m (ib/ft)
Classe Srie n(schedule)
C/ Costura Solda de TopoS/ Costura
Grau A Grau B
16
18
20
24
26
406,4 (16.000)
457,2 (18.000)
508,0 (20.000)
609,6 (24.000)
660,4 (26.000)
36,540,56,47,47,98,79,5
10,311,111,912,714,319,023,929,434,939,745,26,47,17,98,79,5
10,3
11,111,912,715,120,626,232,538,144,450,06,47,17,98,79,5
10,311,1
11,912,714,317,523,824,631,038,946,052,459,56,47,17,98,79,5
10,3
11,111,912,714,3
(1,4,8)(1,594)(0,250)(0,281)(0,312)(0,344)(0,375)
(0,406)(0,438)(0,469)(0,500)(0,562)(0,750)(0,938)(1,156)(1,375)(1,562)(1,781)(0,250)(0,281)(0,312)(0,344)(0,375)(0,406)
(0,438)(0,469)(0,500)(0,594)(0,812)(1,031)(1,281)(1,500)(1,750)(1,968)(0,250)(0,281)(0,312)(0,344)(0,375)(0,406)(0,438)
(0,469)(0,500)(0,562)(0,688)(0,938)(0,969)(1,219)(1,531)(1,812)(2,062)(2,344)(0,250)(0,281)(0,312)(0,344)(0,375)(0,406)
(0,438)(0,469)(0,500)(0,552)
333,19365,3570,6079,2487,7596,66
105,10
113,62122,43130,78139,20155,87205,83254,67309,76363,64408,75459,5978,5588,1997,67
107,60117,02126,53
136,37145,70155,12183,42247,83311,17381,53441,49508,11564,8194,46
106,08117,51129,50140,88152,87164,26
175,54186,94209,50255,24344,23355,02441,78547,33639,50719,65807,24102,42115,02127,43140,45152,80165,28
178,20190,46202,85227,37
(223,64)(245,25)(47,39)(53,18)(58,94)(64,87)(70,59)
(76,29)(82,15)(87,81)(93,45)
(104,67)(138,17)(170,92)(207,96)(244,14)(274,22)(309,50)(52,73)(59,18)(65,60)(72,21)(78,60)(84,96)
(91,51)(97,83)(104,13)(123,11)(166,40)(208,87)(256,10)(296,37)(341,10)(379,10)(63,41)(71,18)(78,83)(86,91)(94,62)
(102,31)(110,22)
(117,86)(125,49)(140,68)(171,29)(231,03)(238,85)(296,58)(367,39)(429,39)(483,12)(542,14)(68,75)(77,18)(85,60)(94,26)
(102,63)(110,98)
(119,57)(127,88)(136,17)(152,68)
...
...
...
...
...
...STD
......
...XS.................................
STD...
......XS.................................
STD......
...XS
...
...
...
...
...
...
...
...
...
...
...
...
...STD...
......XS...
14016010...20.........30......40608010012014016010.........20...
......3040608010012014016010.........20......
......3040...6080100120140160......10.........
......20...
...
...
...
...
...
...
...
......
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
......
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
......
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
......
...
...
19.310 (2.800)19.310 (2.800)
3.450 (500)3.860 (560)4.270 (620)4.760 (690)5.170 (750)
5.580 (810)6.070 (880)6.480 (940)
6.890 (1.000)7.720 (1.120)10.340 (1.500)12.960 (1.880)15.930 (2.310)18.960 (2.750)19.310 (2.800)19.310 (2.800)
3.100 (450)3.520 (510)3.860 (560)4.270 (620)4.690 (680)5.030 (730)
5.450 (790)5.860 (850)6.210 (900)
6.070 (1.170)10.070 (1.460)12.820 (1.860)15.930 (2.310)18.620 (2.700)19.310 (2.800)19.310 (2.800)
2.620 (380)2.900 (420)3.240 (470)3.590 (520)3.860 (560)4.210 (610)4.550 (660)
4.830 (700)5.170 (750)5.790 (840)
7.100 (1.030)9.720 (1.410)10.000 (1.450)12.620 (1.830)15.860 (2.300)18.750 (2.720)19.310 (2.800)19.310 (2.800)
2.410 (350)2.690 (390)2.960 (30)
3.310 (480)3.590 (520)3.860 (560)
4.210 (610)4.480 (650)4.760 (690)5.380 (780)
19.310 (2.800)19.310 (2.800)
4.000 (580)4.550 (660)5.030 (730)5.520 (800)6.070 (880)
6.550 (950)7.030 (1.020)7.520 (1.090)8.070 (1.170)9.030 (1.310)
12.070 (1.750)15.100 (2.190)18.620 (2.700)19.310 (2.800)19.310 (2.800)19.310 (2.800)
3.590 (520)4.070 (590)4.550 (660)4.960 (720)5.450 (790)5.860 (850)
(920)6.550 (950)7.240 (1.050)8.620 (1.250)
11.790 (1.710)14.960 (2.170)18.550 (2.690)19.310 (2.800)19.310 (2.800)19.310 (2.800)
3.030 (440)3.380 (490)3.790 (550)4.140 (600)4.550 (660)4.900 (710)5.310 (770)
5.650 (820)6.070 (880)6.760 (980)
8.270 (1.200)11.310 (1.640)11.720 (1.700)14.690 (2.130)18.480 (2.680)19.310 (2.800)19.310 (2.800)19.310 (2.800)
2.760 (400)3.100 (450)3.450 (500)3.860 (560)4.210 (610)4.550 (660)
4.900 (710)5.240 (760)5.580 (810)6.270 (910)
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Ao Carbono com especificao de anlise em qualidades Graus A, B e C.
Condio de Fornecimento Preto com pontas lisas ou chanfradas
Comprimento Em single random lengthsde 4,8 a 6,7m, com at 5% de 3,7 a 4,8m.Em double random lengths, mdia mnima de 10,7mm e comprimento mnimo de 6,7m, com at 5%
de 4,8 a 6,7m.Comprimento de fabricao: 4 a 9m.Outros comprimentos mediante consulta.
Observao No podero ser fornecidos tubos em double random lengthspara bitola 10 e parede > 28,58mm,para bitola 12 eparede > 21,44mm e para bitola 14 e parede > 19,05mm.
ASTM A-106 - NBR-6321Tubos de Ao sem Costura para Conduo de Fludos a Altas Temperaturas
Tolerncias
Composio Qumica
Composio Qumica
Aplicaes Graus de Ao Limites de Temperatura paraServio Contnuo No-Corrosivo
Servio de AltaTemperatura
A, B e C Min. -20CMx. 400C
Estado deFornecimento
TratamentoTrmico
Laminado ouTrefilado
Normalizado
Dimetro Externo de 1/8 at 1.1/2
> 1.1/2 at 4> 4 at 8> 8
Parede A espessura de parede mnima no estar, em nenhum ponto, mais que 12,5% abaixo da espessurade parede nominal especificada.
Peso + 10%- 3,5%
Ensaios e Testes Ensaios mecnicos e tecnolgicos so rigorosamente executados conforme especificao.
Os tubos so submetidos a um teste hidrosttico, de acordo com a norma.
+0,40
+/- 0,80mm+ 1,60+2,40
-0,80 (mm)
-0,80 (mm)-0,80 (mm)
Grau C Mn Si P (mx) S (mx) Cu Cr Ni Mo V
ABC
0,25 mx.0,30 mx.0,35 mx.
0,27 / 0,930,29 / 1,060,29 / 1,06
mn. 0,10mn. 0,10mn. 0,10
0,0350,0350,035
0,0350,0350,035
0,40 mx.0,40 mx.0,40 mx.
0,40 mx.0,40 mx.0,40 mx.
0,40 mx.0,40 mx.0,40 mx.
0,15 mx.0,15 mx.0,15 mx.
0,08 mx.0,08 mx.0,08 mx.
Grau
Limite de Escoamento Mnimo Resistncia Trao Mnima
(Psi) (MPa) (Psi) (MPa)
ABC
30.00035.00040.000
205240275
48.00060.00070.000
330415485
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COMPRIMENTOSConforme Norma ASTM A-106
* Single Random Lengths(SRL): de 4,8 a 6,7m com at 5% de 3,6 a 4,8m.* Double Random Lengths(DRL): mdia mnima de 10,7m e comprimento mnimo de 6,7m com at 5% de 4,8 a 6,7m.
ACABAMENTO DE PONTASNormas ASTM A-106
Extremidades Lisas: para tubos laminados e trefilados em quaisquer dimensesExtremidades Chanfradas: somente para tubos laminados. Poderemos fornecer com ngulos de 30 (-0 +5) grausou 37,5 (+-/ 2,5) graus.
CLCULOS DAS PRESSES HIDROSTTICAS DE TESTE
Frmula: P = 2 x S x t/DOnde:
P = Presso Hidrosttica de Teste (Psi ou MPa)S = L.E. (Limite de Escoamento) x 60% (ao carbono e baixa liga)t = Expessura de parede (pol. ou mm)D = Dimetro Externo (pol. ou mm)MPa = 0,0068948 Psi
Devero ser usados os valores calculados, porm respeitando os limites abaixo:
Valores Limites da Norma ASTM A-106
Dimetro Externo Presso de Teste
< ou = a 88,9mm (3,5)> que 88,9mm (3,5)
17 MPa (2.500 psi)19 MPa (2.800 psi)
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TABELA SCHEDULE ASTM A-106 GR.BDimetroNominal
(DN)
DimetroExternomm (in)
Espessura deparede do tubo
mm (in)
Tubos ponta lisamassa nominal
kg/m (ib/ft)Classe
Srie(schedule)
n
Presso de EnsaioASTM A-106 GR.B
Mpa Psi
.1/8
.1/4
.3/8
.1/2
.3/4
1
1.1/4
1.1/2
2
2.1/2
3
3.1/2
4
10,3
13,7
17,1
21,3
26,7
33,4
42,2
48,3
60,3
73,0
88,9
101,6
114,3
0,405
0,540
0,675
0,840
1,050
1,315
1,660
1,900
2,375
2,875
3,500
4,000
4,500
1,72,42,23,02,33,2
2,83,74,87,52,93,95,67,83,44,66,49,13,64,86,4
9,73,75,17,1
10,23,95,58,7
11,15,27,09,5
14,03,24,04,8
5,56,4717,6
11,115,23,24,04,85,76,47,18,13,24,0
4,85,66,06,47,17,98,6
11,113,517,1
0,0680,0950,0880,1190,0910,126
0,1090,1470,1680,2940,1130,1540,2190,3080,1330,1790,2500,3580,1400,1910,250
0,3820,1450,2000,2810,4000,1540,2190,3440,4360,2030,2760,3750,5520,1250,1560,188
0,2160,2500,2810,3000,4380,6000,1250,1560,1880,2260,2500,2810,3180,1250,156
0,1880,2190,2370,2500,2810,3120,3370,4380,5310,674
0,370,470,630,800,841,10
1,271,621,952,551,692,202,903,642,503,244,245,453,394,475,61
7,774,055,417,259,565,447,48
11,1113,448,63
11,4114,9020,396,728,299,92
11,2912,9314,4015,2721,3527,687,729,53
11,4113,5714,9216,6318,638,71
10,78
12,9114,9116,0716,9018,8720,7822,3228,3233,5441,03
0,240,310,420,540,500,74
0,851,091,311,711,131,471,942,442,682,172,843,662,273,003,76
5,212,723,634,766,413,655,027,460,035,797,6610,0113,704,515,576,65
7,588,689,6610,2514,3218,585,176,407,659,1110,0111,1612,515,847,24
8,6610,0110,7911,3512,6613,9814,9819,0022,5127,54
STDXS
STDXS
STDXS
STDXS...
XXSSTDXS...
XXSSTDXS...
XXSSTDXS...
XXSSTDXS...
XXSSTDXS...
XXSSTDXS...
XXS.........
STD......XS...
XXS.........
STD......XS......
......STD.........XS......
XXS
408040804080
4080
160...4080
160...4080
160...4080
160...4080
160...4080
160...4080
160............
40......80
160............40......80......
......40.........80
120160...
(17)(17)(17)(17)(17)(17)
(17)(17)(17)(17)(17)(17)(17)(17)(17)(17)(17)(17)(17)(17)(17)
(17)(17)(17)(17)(17)(17)(17)(17)(17)(17)(17)(17)(17)
(17)(17)(17)(17)(17)
(19)(19)
(19)(19)(19)(19)(19)
4866747633954
375065
1013142608429405578253344
66223042611926425321283755101316
1821232536499
1114161820238
10
12141516182022283443
(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)
(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)
(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)(2.500)
(2.500)(2.500)(2.500)(2.500)(2.500)
(2.800)(2.800)
(2.800)(2.800)(2.800)(2.800)(2.800)
7.0529.8526.8449.2565.6627.840
5.4507.3508.400
14.7004.5206.1608.760
12.3204.2485.7177.985
11.4343.5424.8336.325
9.6653.2054.4216.2128.8422.7233.8556.0837.7102.9664.0325.4788.0641.5001.8722.256
2.5923.0003.3723.6005.2567.2001.3131.6381.9742.3732.6252.9513.3391.1671.456
1.7552.0442.2122.3332.6232.9123.1454.0884.9566.291
5 141,3 5,563 4,04,85,66,67,17,9
8,79,5
12,715,919,0
0,1560,1880,2190,2580,2810,312
0,3440,3750,5000,6250,750
13,4116,0918,6121,7723,6226,05
28,5730,9440,2849,1154,43
9,0110,7912,5014,6215,8517,50
19,1720,7827,0432,9638,55
...
...
...STD......
...XS......
XXS
...
...
...40......
...80
120160...
(19)(19)(19)
81011131416
1819263239
(2.800)(2.800)(2.800)
1.1781.4191.6531.9482.1222.356
2.5972.8003.7754.7195.662
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TABELA SCHEDULE ASTM A-106 GR.BDimetroNominal
(DN)
DimetroExternomm (in)
Espessura deparede do tubo
mm (in)
Tubos ponta lisamassa nominal
kg/m (ib/ft)Classe
Srie(schedule)
n
Presso de EnsaioASTM A-106 GR.B
Mpa Psi
6
8
10
12
14
168,3
219,1
273
323,8
355,6
6,188
8,625
10,750
12,750
14,000
4,85,66,47,17,98,7
9,,511,014,318,322,04,85,25,66,47,07,98,28,79,510,3
11,112,715,118,320,622,223,04,85,25,66,47,17,88,79,311,1
12,715,118,321,425,428,65,25,66,47,17,98,48,710,311,1
12,714,317,521,425,428,633,35,35,66,4
0,1880,2190,2500,2800,3120,344
0,3750,4320,5620,7190,8640,1880,2030,2190,2500,2770,3120,3220,3440,3750,406
0,4380,5000,5940,7090,8120,8750,9060,1880,2030,2190,2500,2790,3070,3440,3650,438
0,5000,5940,7190,8441,0001,1250,2030,2190,2500,2810,3120,3300,3440,4060,438
0,5000,5620,6880,8441,0001,1251,3120,2100,3190,250
19,2722,3125,3628,2631,3234,39
37,2842,5654,2067,5679,2225,2627,2229,2833,3136,3141,2442,5545,3449,2053,08
57,0864,6475,9290,44100,92107,88111,2731,6234,0836,6741,7546,4951,0156,9660,2971,87
81,5295,97114,70133,00155,09172,2140,5543,6349,7155,7561,6965,1867,9079,7085,82
97,42108,92132,04157,86186,91208,00238,6846,0447,9954,69
12,9214,9817,0218,9721,0423,08
25,0328,5739,3945,3553,1616,9418,2619,6622,3624,7027,7028,5530,4233,0435,64
38,3043,3950,9560,7167,7672,4274,6921,2122,8724,6328,0431,2034,2438,2340,4848,19
54,7464,4377,0389,29104,19115,6527,2029,3133,3837,4241,4543,7745,5853,5257,59
65,4273,1588,63107,32125,49139,68160,2730,9332,2336,71
...
...
...STD......
...XS......
XXS..................
STD.........
...XS
...
...
...XXS........................
STD...
XS.........
XXS..............................
XS.........
XXS...............
...
...
...40......
...80120160............2030...40......60...80100120140...
160.........20...30...40...
6080100120140160......20......30...40......6080
100120140160......10
(19)(19)(19)
(19)(19)(19)(19)(19)
(19)(19)(19)
(19)(19)(19)
81011121415
161924313867789
1011111214
151720242729305567789
1012
13161923273055667789
10
11131619232530455
(2.800)(2.800)(2.800)
(2.800)(2.800)(2.800)(2.800)(2.800)
(2.800)(2.800)(2.800)
(2.800)(2.800)(2.800)
1.2761.4861.6971.9002.1182.335
2.5452.8003.8144.8805.864915989
1.0661.2171.3491.5191.5681.6751.8261.977
2.1332.4352.8933.5013.9544.2614.412735793856977
1.0901.1991.3441.4261.711
1.9532.3212.8003.2973.9074.395669721824926
1.0281.0871.1331.3371.443
1.6471.8512.2662.7803.2943.7064.322630957750
7,17,98,79,511,111,9
12,715,119,023,827,831,735,7
0,2810,3120,3440,3750,4380,469
0,5000,5940,7500,9381,0941,2501,406
61,3567,9074,7681,2594,55100,94
107,39126,71158,10194,96224,65253,56281,70
41,1745,6150,1754,5763,4467,78
72,0985,05106,13130,85150,79170,22189,11
...
...
...STD......
XS..................
...20...3040...
...6080
100120140160
(19)(19)(19)
66789
10
10121519232629
(2.800)(2.800)(2.800)
843936
1.0321.1251.3141.407
1.5001.7822.2502.8003.2823.7504.218
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TABELA SCHEDULE ASTM A-106 GR.BDimetroNominal
(DN)
DimetroExternomm (in)
2,125Espessura depar2,200ede do
tub2,500omm (in)
Tubos ponta lisamassa nominal
kg/m (ib/ft)Classe
Srie(schedule)
n
Presso de EnsaioASTM A-106 GR.B
Mpa Psi
14
16
18
20
406,4
457,2
508
508
16,000
18,000
20,000
20,000
50,854,055,963,45,6
6,47,17,98,79,5
11,111,912,716,721,426,231,036,540,56,47,4
7,98,79,5
10,311,111,912,714,319,023,929,434,939,745,26,4
7,17,98,79,5
10,311,111,912,715,120,626,232,538,144,450,0
2,0002,1252,2002,5000,219
0,2500,2810,3120,3440,3750,4380,4690,5000,6560,8441,0311,2191,4381,5940,2500,281
0,3120,3440,3750,4060,4380,4690,5000,5620,7500,9381,1561,3751,5621,7810,250
0,2810,3120,3440,3750,4060,4380,4690,5000,5940,8121,0311,2811,5001,7501,968
381,83401,44413,01457,4054,96
62,6470,3077,8385,7193,17108,49115,85123,30160,12203,53245,56286,64333,19365,3570,6079,24
87,7596,66105,10113,62122,43130,78139,20155,87205,83254,67309,76363,64408,75459,5978,55
88,1997,67107,60117,02126,53136,37145,70155,12183,42247,83311,17381,53441,49508,11564,81
256,32269,51277,26307,0536,91
42,0547,1752,2757,5262,5872,8077,7982,77
107,50136,62164,82192,43223,64245,2547,3953,18
58,9464,8770,5976,2982,1587,8193,45
104,67138,17170,92207,96244,14274,22309,5052,73
59,1865,6072,2178,6084,9691,5197,83
104,13123,11166,40208,87256,10296,37341,10379,10
...
...
...
...
...
......
...
...STD......XS........................
...
...STD.........XS........................
......
...STD.........XS.....................
...
...
...
...
...
10...20...30......406080
10012014016010...
20.........30......406080
10012014016010
......
...20.........30406080
100120140160
(19)(19)(19)(19)
(19)(19)(19)
(19)(19)(19)
(19)(19)(19)
414445514
55667889
12151922262945
55667789
1215192225284
445566779
121518
222528
(2.800)(2.800)(2.800)(2.800)
(2.800)(2.800)(2.800)
(2.800)(2.800)(2.800)
(2.800)(2.800)(2.800)
6.0006.3756.6007.500575
656738819903984
1.1501.2311.3131.7222.2162.7063.2003.7754.184583656
728803875947
1.0221.0941.1671.3111.7502.1892.6973.2083.6454.156525
590655722788853920985
1.0501.2471.7052.1652.6903.1503.6754.133
OBS.:As presses informadas em Mpa e Psi so as obtidas pela frmula do teste hidrosttico especificado na norma ASTM A-530.Os valores entre parenteses so os mnimos exigidos pela mesma norma.Nos casos em que a presso de teste for superior mnima exigida, dever haver acordo entre comprador e fornecedor para que se despreze o valor mnimo.
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Elemento Composio
Grau 1 Grau 3 Grau 4 Grau 6 Grau 7 Grau 8 Grau 9Carbonomx.MangansFsforo mx.Enxofre mx.SilcioNquelCromoCobreAlumnio
0,30,40-1,06
0,050,06
...
...
...
...
...
0,190,31-0,64
0,050,05
0,18-0,373,18-3,82
...
...
...
0,120,50-1,05
0,040,04
0,08-0,370,47-0,980,44-1,010,40-0,750,04-0,30
0,30,29-1,06
0,0480,058
0,10 mn.............
0,190,90 mx
0,040,05
0,13-0,322,03-2,57
...
...
...
0,130,90 mx.
0,040,05
0,13-0,322,03-2,57
...
...
...
0,20,40-1,06
0,0450,050
...1,60-2,24
...0,75-1,25
...
ASTM A-333Tubos com e sem Costura para Servios a Baixas Temperaturas
Propriedades Mecnicas
Alongamento em 2 ou 50mm em % - Valores mnimos
Alvio de Tenso de Peas para Teste - Temperatura de Metal
Composio Qumica
GRAU 1 GRAU 3 GRAU 4 GRAU 6 GRAU 7 GRAU 8 GRAU 9
Psi MPa Psi MPa Psi MPa Psi MPa Psi MPa Psi MPa Psi MPa
Limite de ruptura (mn.)Limite de escoamento (mn.)
55.00030.000
379207
65.00035.000
448241
60.00035.000
414241
60.00035.000
414241
65.00035.000
448241
100.00075.000
689517
63.00046.000
434317
Tempo mnimode permanncia
h/in (25,4mm)de espessura
Graus 1, 3, 6 e 7 Grau 4F C F C
1.1001.0501.000
593566538
1.1501.1001.050
621593566
123
GRAU 1 GRAU 3 GRAU 4 GRAU 6 GRAU 7 GRAU 8 GRAU 9
in mm Longitudinal Transversal Longitudinal Transversal Longitudinal Transversal Longitudinal Transversal Longitudinal Transversal Longitudinal Transversal Longitudinal Transversal
5/169/32.1/47/323/165/32.1/83/321/16
(0,312)(0,281)(0,250)(0,219)(0,188)(0,156)(0,125)(0,094)(0,062)
7,947,146,355,564,763,973,172,381,59
35,0033,2531,5029,7528,0026,2524,4022,7521,00
25,0023,7522,50
...
...
...
...
...
...
30,0028,5027,0025,5024,0022,5021,0019,5018,00
20,0019,0018,00
...
...
...
...
...
...
30,0028,5027,0025,5024,0022,5021,0019,5018,00
16,5015,5014,50
...
...
...
...
...
...
30,0028,5027,0025,5024,0022,5021,0019,5018,00
16,5015,5014,50
...
...
...
...
...
...
30,0028,5027,0025,5024,0022,5021,0019,5018,00
22,0021,0020,00
...
...
...
...
...
...
22,0020,7519,5018,2517,0015,7514,5013,2512,00
...
...
...
...
...
...
...
...
...
28,0026,5025,0023,5022,0020,5019,0017,5016,00
...
...
...
...
...
...
...
...
...
A - Para temperaturas intermedirias. O tempo de uma permanncia deve ser determinado atravs de
uma linha direta de interpolao;
B - Grau 8 deve sofrer alvio de tenses a 552/585C, mantido por um tempo mnimo de 02 horas para
espessuras de at 25,4mm, mais um mnimo de 1 hora para cada 25,4mm adicional na espessura, e
resfriado a uma razo mnima de 166C/hora em ar ou gua. Para uma temperatura no excedente a 316C;
C - Caso especificado de outra forma, Grau 4 deve sofrer alvio de tenses a 621C.
A - Para cada reduo de 0,01% de carbono abaixo de 0,30%, um incremento de 0,05% de mangans acima de 1,06% ser permitidoat o mximo de 1,35% de mangans.
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ASTM A-335Tubos sem Costura para Servios a Altas Temperaturas
Propriedades Mecnicas
Composio Qumica (%)
Dimetros e espessuras de parede para Graus P2 e P12
Sistema MtricoNota - Esta tabela fornece os valores mnimos dealongamento para cada 0,79mm, decrescente na
espessura de parede. Se a espessura de parede estiver
dois valores acima, o valor mnimo de alongamento
determinado pela seguinte frmula:
Direo de Teste EquaoLongitudinal E = 48t + 15,00
Transversal E = 32t + 10,00
Onde:
E = Alongamento em 2 ou 50mm (%)
t = Atual espessura do corpo de prova em pol.
Smbolo de Identificao P1 e P2 P12 Demais
Resistncia trao
KsiMPa 55379 60415 60415
Limite de escoamentoKsiMPa
30207
32220
30205
Grau
UNS
Designao Carbono Mangans Fsforo Enxofre Silcio Cromo Molibdnio
P1P2P5P5bP5cP7P9P11P12P15P21P22
K11522K11547K41545K51545K41245K61595K81590K11591K11562K11578K31545K21590
0,10-0,200,10-0,200,15 mx.0,15 mx.0,12 mx.0,15 mx.0,15 mx.0,15 mx.0,15 mx.0,15 mx.0,15 mx.0,15 mx.
0,30-0,800,30-0,610,30-0,600,30-0,600,30-0,600,30-0,600,30-0,600,30-0,600,30-0,610,30-0,600,30-0,600,30-0,60
0,0450,0450,0300,0300,0300,0300,0300,0300,0450,0300,0300,030
0,0450,0450,0300,0300,0300,0300,0300,0300,0450,0300,0300,030
0,10-0,500,10-0,300,50 mx.1,00-2,000,50 mx.0,50-1,000,25-1,000,50-1,000,50 mx.1,15-1,650,50 mx.0,50 mx.
...0,50-0,814,00-6,004,00-6,004,00-6,006,00-8,008,00-10,01,00-1,500,80-1,25
...2,65-3,351,90-2,60
0,44-0,650,44-0,650,45-0,650,45-0,650,45-0,650,44-0,650,90-1,100,44-0,650,44-0,650,44-0,650,80-1,060,87-1,13
mm mm m mm m mm m
.1/2
.3/41
1.1/42
2.1/2346810121416
21,3426,6733,4042,1660,33
73,0388,90114,30168,30219,10273,10323,90356,60406,40
...
...
...
...
...
...
...
...
...15,0818,2621,4323,8126,19
...
...
...
...
...
...
...
...
...
...7,6 a 9,16,1 a 9,16,1 a 9,15,5 a 9,1
...
...
...
...
...
...
...11,1114,29
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
4,765,566,356,358,73
9,5311,1113,4918,2623,0228,5833,3335,7240,46
...
...
...
...
...4,6 a 7,64,6 a 7,64,6 a 7,63,0 a 7,6
Espessura de parede Along. 2 ou 50 mm mn. %
in. mm Longitudinal Transversal
5/16 (0,312)9/32 (0,281)1/4 (0,250)7/32 (0,219)
3/16 (0,188)5/32 (0,156).1/8 (0,125)3/32 (0,094)1/16 (0,062)
7,947,146,355,56
4,763,973,172,381,58
3028,527,025,5
24,022,521,019,518,0
20,019,018,0
...
...
...
...
...
...
NPSDesignao
DimetroExterno
Espessura Nominal de Parede
Schedule 100 Schedule 120 Schedule 160Espessura Compr. Espessura Compr. Espessura Compr.
pol. pol. p pol. p pol. p
.1/2
.3/411.1/422.1/23468
10121416
0,8401,0501,3151,6602,3752,8753,5004,5006,6258,625
10,75012,75014,00016,000
...
...
...
...
...
...
...
...
...0,593
0,7180,8430,9371,031
...
...
...
...
...
...
...
...
...
...
25 / 3020 / 3020 / 3018 / 30
...
...
...
...
...
...
...0,4380,562
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
0,1870,2180,2500,2500,3430,3750,4380,5310,7180,906
1,1251,3121,4061,593
...
...
...
...
...
...
...
...
...
...
15 a 2515 a 2515 a 2510 a 25
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pol.0,17211/64
0,1883/16
0,20313/64
0,2197/32
0,2370,2501/4
0,2819/32
0,3125/16
0,34411/32
0,3753/8
Nominal pol. Externo pol. mm 4,4 4,8 5,2 5,6 6 6,4 7,1 7,9 8,7 9,5
std/sch40
4 4 1/2 114,3 11,92 12,96 13,99 15,01 16,02 17,03 18,77 20,73 22,66 24,55
5 5 9/16 141,3 14,85 16,16 17,45 18,74 20,02 21,29 23,50 25,99 28,45 30,88
6 6 5/8 168,3 17,78 19,35 20,91 22,47 24,01 25,55 std/sh4028,22 31,25 34,24 27,20
8 8 5/8 219,1 23,30 25,37 27,43 29,48 31,53 sch2033,57 37,12 41,14 45,14 49,10
10 10 3/4 273,1 29,16 31,76 34,35 36,94 39,52 sch2042,09 46,57 51,66 56,72 61,75
12 12 3/4 323,9 34,67 37,77 40,87 43,96 47,04 sch2050,11 55,47 61,56 67,62 std
73,65
14 14 355,6 38,11 41,52 44,93 48,33 51,73 sch2055,11 61,02 sch20
67,74 74,42 std/sch30
81,08
16 16 406,4 43,62 47,54 51,45 55,35 59,24 sch2063,13 69,91 sch20
77,63 85,32 std/sch30
92,98
18 18 457,0 49,11 53,53 57,94 62,34 66,73 sch2071,12 78,77 sch20
87,49 96,18 std
104,84
20 20 508,0 54,64 59,56 64,48 69,38 74,28 sch2079,16 87,70 97,43 107,12 std/sch20
116,78
22 22 559,0 60,18 65,60 71,01 76,42 81,82 sch2087,21 9 6,63 107,36 118,06 std/sch20
128,73
24 24 610,0 65,71 71,64 77,55 83,47 89,37 sch2095,26 1 05,56 117,30 129,00 std/sch20
140,68
26 26 660,0 71,14 77,55 83,97 90,37 96,77 103,15 114,31 sch10127,04 139,73 std
152,39
28 28 711,0 76,67 83,59 90,51 97,41 104,31 111,20 123,24 sch10136,97 150,67 std
164,34
30 30 762,0 82,20 89,63 97,05 104,46 111,86 119,25 132,17 sch10146,91 161,61 std
176,29
32 32 813,0 87,74 95,67 103,59 111,50 119,40 127,30 141,10 sch10156,84 172,56 std
188,24
34 34 864,0 93,27 101,70 110,13 118,54 126,95 135,35 150,03 sch10166,78 183,50 std200,18
36 36 914,0 98,70 107,62 116,54 125,45 134,35 143,24 158,79 sch10176,52 194,22 std
211,90
38 38 965,0 104,23 113,66 123,08 132,49 141,89 151,29 167,71 186,46 205,17 std223,84
40 40 1.016,0 109,76 119,69 129,62 139,53 149,44 159,34 176,64 196,39 216,11 std235,79
42 42 1.067,0 115,30 125,73 136,16 146,58 156,99 167,39 185,57 206,33 227,05 std249,74
44 44 1,118,0 120,83 131,77 142,70 153,62 164,53 175,44 194,50 216,26 237,99 std259,69
46 46 1.168,0 126,26 137,69 149,11 160,52 171,93 183,33 203,26 226,00 248,72 std271,40
48 48 1.219,0 191,38 212,19 235,94 259,66 std283,35
50 50 1.270,0 199,43 221,12 245,87 270,60 295,30
52 52 1.321,0 207,48 230,05 255,81 281,54 307,25
54 54 1.372,0 215,52 238,97 265,75 292,49 319,19
60 60 1.524,0 239,51 265,59 295,36 325,10 354,80
72 72 1.829,0 287,65 318,99 354,78 390,53 426,25
74 74 1.880,0 295,70 327,92 364,71 401,47 438,20
76 76 1.930,0 303,59 336,67 374,45 412,20 449,92
78 78 1.981,0 311,64 345,60 384,39 423,14 461,86
80 80 2.032,0 319,69 354,53 394,32 434,08 473,81
84 84 2.134,0 335,79 372,39 414,19 455,97 497,71
88 88 2.235,0 351,73 390,07 433,87 477,63 521,37
92 92 2.337,0 367,82 407,93 453,74 499,52 545,26
96 96 2.438,0 383,76 425,62 473,42 521,19 568,92
100 100 2.540,0 399,86 443,48 493,29 543,07 592,82
TUBULES - Peso terico em kg/m, de acordo com API 5L - edio 1995
DimetroEspessura
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0632
0,4387/16
0,46915/32
0,5001/2
0,5629/16
0,6255/8
0,68811/16
0,7503/4
0,81213/16
0,84427/32
0,8757/8
0,93815/16
1,000
3 11,1 11,9 12,7 14,3 15,9 17,5 19,1 20,6 21,4 22,2 23,8 25,4
2 28,25 30,05 31,82
7 35,64 37,97 40,28
3 43,03 45,90 48,73
03 56,94 60,80
5 71,72 76,65 xs/sch6081,55
05 85,62 91,56
xs97,46 109,18 120,76 132,23 143,56 154,08 159,64 165,17 176,13 186,97
1 sch4094,3 100,86 xs
107,39 120,36 133,19 145,91 158,49 170,18 176,37 182,52 194,74 206,83
61 108,2 115,77 xs/sch40123,30 138,27 153,11 167,83 182,42 195,98 203,17 210,33 224,55 238,64
46 sch30122,05 130,62 xs
139,15sch40156,11 1 72,95 189,67
sch60206,25 221,69 229,88 238,03
sch80254,25 270,34
41 136,01 145,58 xs/sch30155,12 174,10 192,95 211,68 230,27 sch60
247,60 256,79 265,95 284,18 302,28
37 149,97 160,55 xs/sch30171,09 192,08 212,95 233,68 254,30 273,51 283,70 sch60
293,87 314,11 334,23
32 163,93 175,51 xs187,06sch30210,07 232,94
sch40255,69 278,32 299,41 310,62 321,79 344,05 366,17
02 177,62 190,19 xs/sch20202,72 227,70 252,55 277,27 301,87 324,81 337,00 349,16 373,39 397,49
98 191,58 205,15 xs/sch20218,69 245,68 sch30
272,54 299,28 325,89 350,72 363,92 377,08 403,32 429,44
93 205,54 220,12 xs/sch20234,67 263,67 sch30
292,54 321,29 349,91 376,63 390,83 405,00 433,26 461,38
88 219,5 235,09 xs/sch20250,64 281,65 sch30
312,54sch40343,30 373,93 402,54 417,75 432,93 463,19 493,32
84 233,46 250,05 xs/sch20266,61 299,64 sch30
332,53sch40365,31 397,95 428,44 444,66 460,85 493,12 525,27
54 247,15 264,72 xs/sch20282,27 317,27 sch30
352,14 386,88 sch40
421,50 453,84 471,05 488,22 522,47 556,59
49 261,11 279,69 xs298,24 335,25 372,14 408,89 445,52 479,75 497,96 516,14 552,40 588,53
45 275,07 294,66 xs314,22 353,24 392,13 430,90 469,55 505,66 524,87 544,06 582,33 620,48
4 289,03 309,62 xs330,19 371,22 412,13 452,91 493,57 531,55 551,79 571,98 612,26 652,42
35 302,99 324,59 xs346,16 389,21 432,13 474,92 517,59 557,47 578,70 599,90 642,19 684,37
05 316,67 339,26 xs361,82 406,84 451,73 496,50 541,14 582,87 605,09 627,27 671,54 715,68
01 330,63 354,23 xs377,79 242,82 471,73 518,51 565,16 608,78 632,00 655,19 701,47 747,63
66 344,59 369,19 393,76 442,81 491,73 540,52 589,18 634,69 658,92 683,11 731,40 779,57
92 358,55 384,16 409,74 460,79 511,72 562,53 613,20 660,60 685,83 711,03 761,34 811,52
87 372,51 399,13 425,71 478,78 531,72 584,53 637,22 686,51 712,74 738,95 791,27 843,46
48 414,12 443,73 473,31 532,38 591,32 650,13 708,82 763,72 792,96 822,16 880,48 938,67
95 497,61 533,24 568,83 639,93 710,91 781,75 852,47 918,66 953,91 989,14 1059,49 1129,71
9 511,57 548,20 584,80 657,92 730,90 803,76 876,50 944,57 980,83 1017,06 1089,42 1161,65
6 525,25 562,87 600,46 675,55 750,51 825,34 900,05 969,97 1007,21 1044,43 1118,76 1192,97
55 539,21