pipes catalogue

CATALOGUE

T U B E & P I P E

The Macsteel Group - Africa’s leading steel supplier - www.macsteel.co.za

Africa’s leading steel supplier

T U B E & P I P E

T U B E & P I P E

The Macsteel Group - Africa’s leading steel supplier

For more information visit www.macsteel.co.za

CONTENTS

1. Contents

2. Contact Details

3. Introduction - Macsteel Service Centres SA

4. Macsteel Tube & Pipe

5. Conveyance EN 10255 Page 1

6. Conveyance EN 10255 - Heavy, Medium & Light Series Page 2

7. Conveyance EN10255 - Light Series

8. Conveyance BS 1387 - Superseded (see EN 10255)

9. Conveyance DIN 2400 / DIN 2411 - Superseded (see EN 10255)

10. Conveyance ASTM A53 Page 4

11. Conveyance ASTM A 795 - Fire Protection Page 5

12. Conveyance SANS 62 - Medium & Heavy Page 6

13. Conveyance SANS 1182 - Light Page 7

14. Conveyance SANS 719 - Large Bore Page 8

15. Structural EN 10219/2 - Round. Square & Rectangle Sections Page 9

16. Structural BS 6363 - Superseded (see EN 10219)

17. Structural ASTM A500 - Round Sections Page 13

18. Structural ASTM A500 - Rectangle Sections Page 14

19. Structural ASTM A500 - Square Sections Page 15

20. Structural SANS 657/1 - Round, Square & Rectangle Sections Page 18

21. Conveyor Tube SANS 657/3 Page 21

22. Bundle Configuration Page 22

23. Notes Page 23

T U B E & P I P E



CONTACT DETAILS

Macsteel Exports - H/O

Physical Address:

252 Dyson RoadWadevilleSouth Africa

Postal Address:

PO Box 7390Johannesburg2000

Tel: +27 11 871 0500Fax: +27 11 871 0541Email: [email protected]

Macsteel Tube & Pipe - Local

Physical Address:

15 Esson RoadLiliantonBoksburg

Postal Address:

PO Box 13640Witfield1467

Tel: +27 11 897 2100Fax: +27 11 826 2509Email: [email protected]

T U B E & P I P E

Macsteel Service Centres SA

With a proud history spanning more than 100 years, Macsteel Service Centres SA has developed and expanded into the leading merchandiser and distributor of steel and value added steel products in Africa.

10 dynamic Business Units within Macsteel Service Centres SA operate from a geographic network of over 79 branches and warehouses which supply the most comprehensive range of steel, stainless steel, aluminium products and processes available to industry.

To ensure the most beneficial and efficient focus on the varied needs our valued client base, we categorise our Business Units into 2 broad sectors - Trading and Manufacturing.

Trading businesses in the Group are:- Macsteel Exports- Macsteel Trading- Macsteel VRN

The Value adding and converting businesses are:- Macsteel Coil Processing- Macsteel Flanges- Macsteel Fluid Control- Macsteel Reinforcing- Macsteel Roofing- Macsteel Special Steels- Macsteel Tube & Pipe- Macsteel VRN

At Macsteel, our valued customers are at the centre of our focus. Exceptional levels of personalised service enable us to partner our clients throughout the entire steel supply chain, thereby ensuring repeat business and customer satisfaction.

We employ over 5500 Macsteelers and they are core to the fulfilment of the Macsteel Group’s service promise. Their experience, knowledge and passion underpins the strength of our brand and the success of our business partnerships.

We invite and nurture dynamic partnerships with our suppliers, ensuring a healthy respect for product quality and reliable service combined with competitive prices.

Macsteelers are committed, knowledgeable steel people and together with our superb infrastructure, are perfectly placed to meet the steel requirements of industry.

Kindly contact us, we sincerely look forward to being of service to You.



INTRODUCTION

T U B E & P I P E

Specialists in the rolling of tube to the highest quality standards.

Macsteel Tube & Pipe manufactures structural tubing and is one of the largest producers of welded tube and pipe in Africa.

The factory conplex is located in Boksburg. Our 100 000m² facility supplies a large and diverse range of products to various industries. The company’s core skill is that of forming and welding steel strip to produce tube and pipe of the highest quality. These skills are enhanced by the CAD design facility for roll forming and a CNC roll manufacturing operation. Macsteel Tube & Pipe adds further value by Galvanizing, Fittings, Laser Cutting, Cutting, Painting and Coating its products. The plant is able to supply special sections and wall thicknesses as per customer requirements.

The Macsteel Tube & Pipe facility supplies products manufactured to international quality standards for uses in:- Water and other conveyance applications- Tube and structural engineering and general engineering end use- Mechanical Application such as: - Hi-tensile scaffolding - Conveyor idler tube - Mine support systems - Furniture and general purpose precision tubing - Tube and general galvanizing

Products Manufactured inlude:- Rounds- Squares- Rectangles- Ovals- Special Profiles

These products are produced from a number of different quality steels, namely:- SAE 1008- DIN 17 100 ST 37- EN 10219 S 235 JRH- EN 10219 S 275 JRH- EN 10219 S 355 MH- EN 10255 S 195T

We thank you for taking the time to familiarise yourself with our capabilities and sincerely look forward to being of service to You.



MACSTEEL TUBE & PIPE

Scope

- Non Alloy Steel Tubes suitable for welding and threading.

Technical Information:- Note! This specification supersedes BS 1387, DIN 2440- This specification covers medium and heavy pipe in Table 1 and covers Types L, Types L1, Types L2 in Tables B1, B2 and B3- Hydraulic Pressure test to 50 bar- Tolerance on wall thickness (see table below)

- Pipes supplied Plain-Ends and Square Cut- Pipes can be supplied Galvanized to EN 10240 or (ISO) 1461, as required- The colour bands are as follows:

Pipe TypeMedium

Heavy

Light

Light 1

Light 2

Colour BandBlue

Red

Green

White

Brown

Table Ref.1

1

B1

B2

B3

Wall Thick. Toler.±10%

±10%

±10%

-8%

-8%

Material

- Chemical Composition and Mechanical properties

Steel Grade

S195T

Chemical Composition Mechanical Properties MpaC Max

0.20

Mn

1.40

P Max

0.035

.S. Max

0.030

Yield Length

195

Tensile Strength

320-520

Elongation Min %

20%



1

BS EN 10255 (BS 1387) Conveyance

Table 1: Dimensions, diameter and tolerance

- Pipes supplied Pain-Ends and Square Cut- Pipes can be supplied Galvanized to EN 10240 or ISO 1461, as required

2



BS EN 10255 Conveyance

OD(mm)21.326.933.742.448.360.376.188.9114.3139.7165.1

NB Mass per Meter

1/2”3/4”1”

1 1/4”1 1/2”

2”2 1/2”

3”4”5”6”

1520253240506580100125150

Specified outside diameter Size

Max(mm)21.827.334.242.948.860.876.689.5115.0140.8166.5

Min(mm)21.026.533.342.047.959.775.388.0113.1138.5163.9

Outer Diameter

Wall ThicknessT (mm)

2.62.63.23.23.23.63.64.04.55.05.0

Plain End (kg/m)1.211.562.413.103.565.036.428.3612.216.619.8

Socketed (kg/m)1.221.572.433.133.605.106.548.5312.517.120.4

Medium Series Heavy Series

Mass per MeterWall ThicknessT (mm)

3.23.24,04.04.04.54.55.05.45.45.4

Plain End (kg/m)1.441.872.933.794.376.197.9310.314.517.921.3

Socketed (kg/m)1.451.882.953.824.416.268.0510.514.818.421.9

Table B1: Dimensions, diameter and tolerance: Type L

OD(mm)21.326.933.742.448.360.376.188.9

101.6114.3139.7165.1

NB

1/2”3/4”1”

1 1/4”1 1/2”

2”2 1/2”

3”3 1/2“

4”5”6”

1520253240506580

100125150


Max(mm)21.727.134.042.748.660.776.088.7

101.2113.9140.8166.5

Min(mm)21.026.433.241.947.859.675.287.9

100.3113.0138.5163.9

Outer Diameter

T(mm)2.32.32.92.92.93.23.23.23.63.64.54.5

Plain End(kg/m)1.081.402.202.823.254.515.756.768.709.83

15.0017.80

Threaded and Socketed (kg/m)1.091.412.222.853.294.585.876.938.8810.1015.5018.40

Wall Thickness Mass per Meter

Table B2: Dimensions, diameter and tolerance: Type L1

- Pipes supplied Pain-Ends and Square Cut- Pipes can be supplied Galvanized to EN 10240 or ISO 1461, as required

3



BS EN 10255 Conveyance

OD(mm)21.326.933.742.448.360.376.188.9114.3

NB

1/2”3/4”1”

1 1/4”1 1/2”

2”2 1/2”

3”4”


Max(mm)21.727.134.042.748.660.776.389.4114.9

Min(mm)21.026.433.241.947.859.675.287.9113.0

Outer DiameterT

(mm)2.32.32.92.92.93.23.23.64.0

Plain End(kg/m)1.081.392.202.823.244.495.737.5510.80

Threaded and Socketed (kg/m)1.091.402.222.853.284.565.857.7211.10


Table B3: Dimensions, diameter and tolerance: Type L2

OD(mm)21.326.933.742.448.360.376.188.9114.3

NB

1/2”3/4”1”

1 1/4”1 1/2”

2”2 1/2”

3”4”


Max(mm)21.426.933.842.548.460.276.088.7113.9

Min(mm)21.026.433.241.947.859.675.287.9113.0

Outer DiameterT

(mm)2.02.32.62.62.92.93.23.23.6

Plain End(kg/m)0.941.381.982.543.234.085.716.729.75

Threaded and Socketed (kg/m)0.951.392.002.573.274.155.836.8910.00


Technical Information:- Pipe in this series are supplied in 18, 21 & 24ft lengths or subject to enquiry- Tolerance on Thickness: wall thickness not more than 12.5% under normal thickness- Tolerance on Weight ±10%- Tolerance on Length -0mm ±50mm- Pipe supplied plain-ends, reamed or beveled. Beveled from 1 1/2”>- Coatings: Black Primer / Hot Dipped Galvanized

Chemical Composition: Grade A Grade B- Carbon Max 0.25 0.30- Manganese Max 0.95 1.20- Phosphorus Max 0.05 0.05- Sulphur Max 0.045 0.045

Mechanical Properties:- Classification Tensile Yield Min psi (MPa) Min psi (MPa) Grade A 48,000 (330) 30,000 (205) Grade B 60,000 (415) 35,000 (240)

ASTM A53 Conveyance

SCH. 40 GRADE A

1/2”3/4”1”

1 1/4”1 1/2”

2”2 1/2”

3”3 1/2”

4”

in.0.8401.0501.3151.6601.9002.3752.8753.5004.0004.500

(mm)21.326.733.442.248.360.373.088.9101.6114.3

NPS Designator Specified Outside Diameter

in. Max0.1090.1130.1330.1400.1450.1540.2030.2160.2260.237

in. Min0.0950.0990.1160.1220.1270.1350.1780.1890.1980.207

mm Max2.772.873.383.563.683.915.165.495.746.02

mm Min2.412.51.2953.103.233.434.524.804.035.26

lb/ft0.851.131.682.272.723.655.797.589.11

10.79

kg/m1.271.692.503.394.055.448.6311.2913.5716.07

Specified Wall Thickness Weight Plain-end

4



Technical Information:- The pipe in this series are supplied in lengths of 18, 21, 24ft or subject to enquiry- Tolerance on Thickness: Medium wall thickness not more than12.5% under the normal thickness- Tolerance on Weight ±10%- Tolerance in Length -0mm ±50mm- Tubes are supplied plain-ends, reamed or beveled - >3”- Outside Diameter shall not vary more than ±1% from the Specified Outside Diameter

ASTM A795 Conveyance

Fire Protection

LIGHT WALL TUBING

in3/4”1”

1 1/4”1 1/2”

2”2 1/2”

3”3 1/2”

4”6”8”

in1.0501.3151.6601.9002.3752.8753.5004.0004.5006.6258.625

Normal Size Outside

mm26.733.442.248.360.373.088.9101.6114.3168.3219.1

Diameter

in0.0830.1090.1090.1090.1090.1200.1200.1200.1200.1340.188

mm2.112,772.772.772.773.053.053.053.053.404.78

Wall Thickness

lb/ft0.861.411.812.092.643.534.344.985.629.3016.96

kg/m1.282.092.693.113.935.266.467.418.37

13.8525.26

Weight Plain-end

5



Technical Information:- Pipes are supplied in standard lengths of 6m (other lengths can be supplied on request)- Threading conforms to SABS 1109 (equivalent to ISO 7)

NOTE! Steel pipes of normal size not exceeding 150mm - suilable for threading

SANS 62 Conveyance

Class: MEDIUM1520253240506580

100125150

21.727.234.242.048.860.876.689.5114.9140.6166.1

Pipe Size NB Outside Dia max/mm

21.126.633.442.148.059.875.488.1114.3138.7164.1

Outside Dia min/mm

2.32.32.82.82.83.23.23.53.94.24.2

Wall Thickness min/mmPlain end kg/m

1.1231.4422.2252.8433.2614.6065.8697.604

10.92414.44717.148

Screwed & Socketed kg/m1.2021.5432.4043.0013.5655.0566.6168.72012.72617.19320.804

Mass of Black Pipe

Class: HEAVY1520253240506580

100125150

21.727.234.242.948.860.876.689.5114.9140.6166.1

Pipe Size NB Outside Dia max/mm

21.126.633.442.148.059.875.488.1113.3138.7164.1

Outside Dia min/mm

2.82.83.53.53.53.93.94.24.74.74.7

Wall Thickness min/mmPlain end kg/m

1.3381.7282.7113.4814.0035.5987.1539.033

12.02116.05819.072

Screwed & Socketed kg/m1.4171.8292.8903.6394.3076.0487.90010.14914.82318.80422.728

Mass of Black Pipe

6



- Pipes are tested for leak tightness in accordance to the specification- Pipes are galvanized to EN 10240 or ISO 1461 as required- Chemical Composition and Mechanical properties of steel

Chemical Composition % Max Mechanical Properties MinC

0.22

Mn

1.6

P

0.025

.S.

0.02

Yield Stress MPa

200

UTS MPa

300

Elongation

15%

Chemical Composition % Max Mechanical Properties MinC

0.22

Mn

1.6

P

0.025

Si

<0.040%

.S.

0.02

Yield Stress MPa

200

UTS MPa

300

Elongation

15%

Technical Information:- Pipes are supplied in standard lengths of 6m (other lengths can be supplied on request)- Pipes are tested for leak tightness in accordance to the specification

SANS 1182 Conveyance

Light Guage Welded Steel Pipes

Outer Diameter mm21.226.731.833.533.742.242.448.148.650.957.060.363.573.076.288.9101.6114.3127.0133.0139.7152.4159.0165.1219.1

OD Max/mm21.527.032.133.834.042.542.748.448.951.357.360.663.873.376.589.2101.9114.6127.3133.3140.0152.7159.3165.4219.4

OD Min/mm20.926.431.533.233.441.942.147.848.350.756.760.063.272.775.988.6101.3114.0126.7132.7139.4152.1158.7164.8218.8

Wall Thickness2.02.12.12.42.42.42.42.62.62.62.62.62.83.03.03.03.03.33.33.33.33.33.33.53.5

PE (kg/m)0.9471.2741.5381.8401.8532.3562.3672.9172.9503.1033.4883.7004.1915.1795.4166.3557.2959.034

10.06710.55511.10112.13412.67113.94918,610

Size Mass of Black or UncoatedPE (kg/m)

0.9821.3501.6301.9511.9642.4972.5093.0933.1263.2893.6973.9224.4435.4905.4716.7377.7339.576

10.76111.18911.76712.86213.43214.78519.726

Mass of Galvanized

7



- Pipes galvanized to EN 10240 or ISO 1461 as required- The Specification make provision for different diameters not classified as water- Pipes only supplied Plain Ends

Technical Information:ELECTRIC WELDED LOW CARBON STEEL PIPES FOR AQUEOUS FLUIDS (LARGE BORE)(Equivalent specification - EN 10244)

Dimension:- Nominal bore, outside diameter and wall thickness- Standard lengths 6.1m, 9.144m and 12.2m lengths- Pipes are tested for leak tightness in accordance to the specification- Pipes galvanized to ISO 1461 as required

SANS 719 Conveyance

8



Grade of Pipe Chemical Composition % Max Mechanical Properties Min

A

B

C

D

C

0.20

0.26

0.28

0.28

Mn

0.90

1.15

1.25

1.60

.S.

0.020

0.020

0.020

0.035

Si

0.04% max

or

0.135% to

0.25%

Yield Stress MPa

207

241

290

355

UTS MPa

331

414

414

450

Elongation

25%

22%

22%

22%

P

0.04

0.04

0.04

0.04

Nominal Boremm

200

Nominal O.D.mm

219,1

O.D. O.D. Wall ThicknessMax/mm

219.50

Min/mm

218.60

3.0

16.00 kg/m

3.5

18.61 kg/m

Mass

4.0

21.01 kg/m

4.5

23.97 kg/m

6.0

31.27 kg/m

Scope:- Cold Formed welded structural hollow sections of non-alloy and fine grain steels

Technical Information:- The above specification supersedes the DIN 1615- Length Supplied from 6.0m up to 6.5m- Macsteel Tube & Pipe uses equivalent specifications- BS EN 10219-2 Covers Rounds, Squares, and Rectangular- See Tables for: - Circular Hollow Sections Table 1 - Square Hollow Sections Table 2 - Rectangular Hollow Sections Table 3

Material:- Chemical Composition and Mechanical properties

BS EN 10219-2 Structural

9



Steel GradeSteel Name

S235JRH

S275JOH

S355MH

% By Mass Chemical Mechanical PropertiesC Max

0.17

0.20

0.14

Si Max

-

-

0.15 - 0.25

Mn Max

1.40

1.50

1.50

Yield Min

235

275

355

Tensile Strength

360/510

430/580

450/550

Elongation Min %

20

20

22

P Max

0.045

0.040

0.035

S Max

0.045

0.040

0.030

N Max

0.009

0.009

0.009

10




Table 1: Dimensions and Mass of Circular Hollow Sections

OD (mm)19.121.325.426.931.834.138.142.448.350.860.363.576.188.9

101.6114.3127.0139.7152.4168.3177.8193.7219.1

1.60.6880.7780.9391.0021.1891.2821.4401.6421.8461.9402.3172.4402.9423.2333.986

2.00.8400.9531.1541.2331.4671.5621.7802.0122.2882.4062.8753.0313.6584.2864.9085.5346.165

2.5

1.1581.4111.5021.8171.9422.1922.4842.8303.0893.7003.7584.5345.3276.1046.8937.669

3.0

1.7682.1232.2932.7902.9443.3583.5334.2244.4725.4166.3557.2888.2219.16610.11011.05011.99013.00014.13015.778

3.5

3.4193.9154.0834.8765.1746.2617.3718.4609.555

10.66011.76012.85013.950

16.44018.766

4.0

3.3643.7934.3664.6165.5515.8757.1058.3759.619

10.88012.12013.39014.64015.89017.23018.53021.010

4.5

4.9125.1696.1546.5417.9399.366

10.76012.17013.59015.00016.41017.81019.34021.03023.810

5.0

8.77910.34511.91113.46515.04416.61018.18019.740

23.30026.425

6.0

10.30812.17214.13516.01117.88019.78021.66023.54025.21727.82031.530

Outside Diameter Wall Thickness (Mass per meter)

11




Table 2: Dimensions and Mass of Square Hollow Sections

OD (mm)19.125.431.840.050.860.070.080.0

101.6120.0150.0

1.60.8941.2121.5311.8242.4882.9373.0903.710

2.01.0971.4961.8942.3143.0903.5173.8444.5836.160

2.5

1.8172.3912.9443.9794.4914.7745.6907.669

3.0

2.1642.8313.4924.4725.4035.6916.8019.16611.05014.130

3.5

5.1746.2616.7137.89110.650

16.277

4.0

4.5745.8647.1057.4998.96912.12014.64018.750

4.5

6.5417.9398.371

10.03413.58016.41021.030

5.0

11.31615.03018.18023.300

6.0

13.32717.90021.16027.820

MT&P

OD (mm)20.025.030.040.050.060.070.080.0

100.0120.0150.0

Spec Size Wall Thickness (Mass per meter)

12




Table 3: Dimensions and Mass of Rectangular Hollow Sections

Note: Metric Equivalent Rectangles will be considered as per request

OD (mm)25,4 x 12.731.0 x 19.038.0 x 19.038.0 x 25.050.0 x 25.050.0 x 38.060.0 x 40.063.0 x 38.076.0 x 25.076.0 x 38.076.0 x 50.080.0 x 40.0

100.0 x 50.0127.0 x 76.0120.0 x 80.0

200.0 x 100.0

1.60.8941,2121.4351.5311.8502.1902.294

2.4402.8173.0902.9373.673

2.0

1.4691.6671.8942.2932.7183.0413.0313.0313.5013.8443.6524.5836.160

2.5

2.3902.8033.3663.7703.7563.7584.3464.7744.5345.6907.669

3.0

2.7043.3264.0034.4874.4764.4725.1785.6915.4036.8019.166

14.130

3.5

5.221

5.9986.5976.2617.89110.65010.66016.440

4.0

5.732

5.1746.6527.4997.1058.96912.12012.13018.750

4.5

6.588

7.5818.3717.937

10.03413.58013.59821.030

5.0

11.12915.27815.04423.300

6.0

13.10418.04217.76228.820

MT&P

OD (mm)

40.0 x 20.0

50.0 x 30.060.0 x 40.0

70.0 x 50.080.0 x 40.0

100.0 x 50.0

120.0 x 80.0200.0 x 100.0

Spec Size Wall Thickness (Mass per meter / Lbs per FT)

Inches

3.4”1”

1 1/4”1 1/2”

2”2 1/2”

3”4”5”6”

OD mm

19.125.431.838.150.863.576.1

101.6127.0152.4

1.6kg/m0.6880.9391.1891.4401.9402.4402.9423.986

0.063lbs/m0.4620.6300.7980.9671.3031.6391.9762.678

Outer Diameter Wall Thickness (Mass per meter / Lbs per FT)2.0

kg/m0.8401.1541.4671.7802.4063.0313.6584.9086.165

2.5kg/m

1.4111.8172.1923.0893.7584.5346.1047.669

0.078lbs/ft0.5640.7750.9851.1961.6162.0362.4583.2984.142

0.098lbs/ft

0.9481.2201.4722.0752.5253.0464.1015.153

0.120lbs/ft

1.4261.8742.3743.0053.6394.8976.1597.425

0.138lbs/ft

2.7433.4764.2075.6847.1638.634

0.156lbs/ft

2.2603.1013.9474.7746.4638.1449.837

0.177lbs/ft

3.4734.3955.3347.2309.13211.027

0.197lbs/ft

5.8998.003

10.10912.216

3.0kg/m

2.1232.7903.5334.4725.4167.2889.16611.050

3.5kg/m

4.0835.1746.2618.460

10.66012.850

4.0kg/m

3.3644.6165.8757.1059.619

12.12014.640

4.5kg/m

5.1696.5417.939

10.76013.59016.410

5.0kg/m

8.77911.91115.04418.180

0.236lbs/ft

6.9269.498

12.01414.554

6.0kg/m

10.30814.13517.88021.660

Technical Information:- Structural tubing is produced in accordance with “cold Formed Welded Carbon Steel Structural Tubing in Shapes”, ASTM A500- Thickness Tolerance ±10%- Tubing is produced in Grade A & B- Grade B: subject to minimum quantities- Outside Diameter shal not vary more than ±0.75% to the Specified Outside Diameter

Chemical and Tensile RequirementsChemical Composition Tensile Requirements Grade A Grade B Grade A Grade BCarbon Max 0.260 0.300 Tensile Strength Min, psi (MPa) 45 000 (310) 58 000 (400)Manganese Max 1.350 1.400 Yield Strength Min, psi (MPa) 33 000 (228) 42 000 (290)Phosphorus Max 0.035 0.045 Elongation Min % (50.8mm) 25 23Sulphur Max 0.035 0.045 Copper Max 0.200 0.180

ASTM A500 Structural

Table 3: Dimensions and Mass of Circular Hollow Sections

13



Circular: Round Structural Tubing


Size (inches)

1 1/4” x 3/4”

1 1/2” x 1”

2” x 1”

2” x 1 1/2”

2 1/2” x 1 1/2”or

3” x 1”

Thickness (inches)0.0600.0630.0780.0980.1200.0600.0630.0780.0980.1200.0600.0630.0780.0980.1200.0600.0630.0780.0980.1200.0600.0630.0780.0980.1200.1380.156

Mass lbs per feet0.7520.7930.9611.1761.3910.9661.0101.2301.5101.8001.1631.2201.4901.8402.2101.3811.4601.8002.2402.6601.5401.6602.0002.5502.9503.4803.700

ImperialSize (mm)

31.75 x 19.05

38.10 x 25.40

50.8 x 25.40

50.8 x 38.10

63.50 x 38.10or

76.20 x 25.40

Thickness (mm)1.51.62.02.53.01.51.62.02.53.01.51.62.02.53.01.51.62.02.53.01.51.62.02.53.03.54.0

kg/m1.1201.1801.8942.3912.6801.4381.5001.8942.3892.7291.7311.8302.2202.7403.3212.0562.1902.7173.3664.0002.2932.4403.0313.7604.4765.1795.868

Metric

Rectangles: Shaped Structural Tubing - Chemical and Tensile Requirements

Dimensions and Mass of Rectangle Sections

14



Chemical Composition Tensile Requirements Grade A Grade B Grade A Grade BCarbon Max 0.260 0.300 Tensile Strength Min, psi (MPa) 45 000 (310) 58 000 (400)Manganese Max 1.350 1.400 Yield Strength Min, psi (MPa) 39 000 (269) 46 000 (317)Phosphorus Max 0.035 0.045 Elongation Min % (50.8mm) 25 23Sulphur Max 0.035 0.045 Copper Max 0.200 0.180

Size (inches)

3” x 1 1/2“

3” x 2“

4” x 2“

4” x 3“or

5” x 2“

5” x 3”

Thickness (inches)0.0600.0630.0780.0980.1200.1560.0780.0980.1200.1381.1560.1770.0780.0980.1200.1380.1560.1770.0780.0980.1200.1381.1560.1770.1970.2360.0780.0980.1200.1381.1560.1770.1970.236

Mass lbs per feet1.8561.8902.2902.8403.3504.2302.6003.2003.7704.3804.7605.6253.1003.8404.5705.3205.8206.7473.6604.5205.4006.2706.8808.1879.05610.7604.2105.2306.2107.2007.9409.12510.10612.080

ImperialSize (mm)

76.20 x 38.10

76.20 x 50.80

101.60 x 50.80

101.60 x 76.20or

127.00 x 50.80

127.00 x 76.20

Thickness (mm)1.51.62.02.53.04.02.02.53.03.54.04.52.02.53.03.54.04.52.02.53.03.54.04.55.06.02.02.53.03.54.04.55.06.0

kg/m2.7632.8103.5014.22051786.6523.8444.7605.6106.5967.4908.3714.5875.6906.8077.8978.9761-.0425.5386.8928.2309.56310.88012.18513.47716.0256.1607.7909.116

10.65012.12013.58015.04017.880

Metric

Rectangles (continued):Dimensions and Mass of Rectangle Sections

15




Size (inches)

3/4” x 3/4”

1” x 1”

1 1/4” x 1 1/4”

1 1/2” x 1 1/2”

2” x 2”

Thickness (inches)0.0600.0630.0780.0600.0630.0780.0980.1200.0600.0630.0780.0980.1200.0600.0630.0780.0980.1200.0600.0630.0720.0980.1200.1380.1560.177

Mass lbs per feet0.5750.5770.7000.7520.7930.9611.1761.3910.9761.0101.2301.5101.8001.1661.2201.4901.8402.2101.5451.6601.8502.5502.9503.4803.7004.394

ImperialSize (mm)

19.05 x 19.05

25.40 x 25.40

31.75 x 31.75

38.10 x 38.10

50.80 x 50.80

Thickness (mm)1.51.62.01.51.62.02.53.01.51.62.02.53.01.51.62.02.53.01.51.62.02.53.03.54.04.5

kg/m0.8570.9391.0401.1201.1801.4301.7502.0701.4531.8201.8942.2502.6801.7361.7872.2202.7403.2902.3002.4703.6103.8294.4705.1705.8606.540

Metric

Squares:Dimensions and Mass of Square Sections

16



Size (inches)

2 1/2” x 2 1/2”

3” x 3”

1 1/4” x 1 1/4”

Thickness (inches)0.0720.0980.1200.1380.1560.1770.0720.0980.1200.1380.1560.1770.0780.0980.1200.1380.1560.1770.1880.236

Mass lbs per feet2.6003.2003.7704.3804.7605.6253.1043.8404.5705.3205.8206.7424.2105.2306.2107.2007.9409.125

10.09912.080

ImperialSize (mm)

63.50 x 63.50

76.2 x 76.2

101.6 x 101.6

Thickness (mm)2.02.53.03.54.04.52.02.53.03.54.04.52.02.53.03.54.04.55.06.0

kg/m3.8704.7605.6106.5207.0808.3714.6205.7206.8107.9018.600

10.0346.2707.7909.232

10.72012.38013.58015.03017.900

Imperial

Squares (continued):

Dimensions and Mass of Square Sections

17



Scope:Steel tubes for Non-Pressured Applications- General Engineering and Structural Applications

Technical Information:All material that complies with S355 MPa (Yield) will be as follows:- Round - from 60mm and bigger- Square - from 50mm and bigger- Rectangle - from 60mm x 40mm and bigger- Material that gets manufactured with high grade material must be marked accordingly- Wall Thickness - from 2.5mm and thicker- Outside Diameter shall not vary more than ±1% to the Specified Outside Diameter

Note: For all sizes not mentioned, please contact Macsteel Tube & Pipe

SANS 657/1 Structural

18



Material:- Chemical Composition and Machanical properties

* Steel Ordered to Chemical Analysis

Grade

General Eng.

Structural S275

Structural S355

Tensile MPa (min)

*

450 - 620

450 - 550

Yield MPa (min)

*

275

355

Min Elong. %

*

20

22

C % Max

0.220

0.200

0.140

Mn % Max

*

1.500

1.500

Si Max

*

0.035

0.15 - 0.25

P Max

0.050

0.040

0.035

S Max

0.050

0.040

0.030

OD (mm)19.121.325.426.931.834.138.142.848.450.860.363.576.188.9

101.6114.3127.0139.7152.4165.1177.8193.7219.1

1.20.5310.6110.716

1.60.6880.7780.9391.0021.1891.2821.4401.6281.8461.9402.3172.4402.9423.2333.986

2.00.8400.9531.1541.2331.4671.5621.7802.0122.2882.4062.8753.0313.6584.2864.9085.5346.165

2.5

1.1581.4111.5021.8171.9422.1922.4852.8303.0893.7003.7584.5345.3276.1046.8937.669

3.0

1.7682.1232.2932.7902.9443.3583.5334.2244.4725.4166.3557.2888.2219.16610.11011.05011.99013.00014.13015.778

3.5

3.0093.3923.8764.0834.8765.1746.2617.3718.4609.555

10.66011.76012.85013.95015.04516.44018.766

4.0

3.3643.3804.3664.6165.5515.8757.1058.3759.61910.88012.12013.39014.64015.89017.23018.53021.010

4.5

3.8274.8725.1696.1546.5417.9399.36610.76012.17013.59015.00016.41017.81019.34021.03023.810

5.0

8.77910.34511.91113.46515.04416.61018.18019.74021.30823.30026.425

6.0

10.30812.17214.13516.01117.88019.78021.66023.54025.21727.82031.530



19



Dimensions and Mass of Circular Hollow Sections


20



Dimensions and Mass of Square Hollow Sections

Size (mm)16 x 16 (15.88)19 x 19 (19.05)25 x 25 (25.40)32 x 32 (31.75)38 x 38 (38.10)50 x 50 (50.80)60 x 60 (60.30)63 x 63 (63.50)75 x 75 (76.20)

100 x 100 (101.60)120 x 120 (120.00)150 x 150 (150.00)

1.20.560.530.921.161.41

1.60.690.881.191.521.852.442.943.093.69

2.0

1.091.471.872.293.033.663.854.596.17

2.5

1.802.312.833.764.544.785.707.68

3.0

2.132.743.364.485.425.706.819.1711.1014.13

3.5

5.186.286.607.9010.7012.9016.27

4.0

5.877.127.508.9812.1014.6018.75

4.5

6.557.968.3810.0013.6016.4021.03

6.0

17.9021.7027.82

5.0

15.0018.2023.30


Dimensions and Mass of Rectangular Hollow Sections

Size (mm)25 x 1231 x 1538 x 1938 x 2550 x 2550 x 3860 x 4063 x 3876 x 2576 x 3876 x 50100 x 50127 x 76120 x 80

150 x 100160 x 80

200 x 100

1.60.881.191.441.521.852.192.442.442.442.823.093.69

2.01.091.471.781.872.292.723.033.033.033.503.854.596.16

2.5

2.312.833.373.763.763.764.354.785.707.677.68

3.0

3.364.014.484.484.485.185.696.819.129.1711.0411.10

3.5

5.185.186.006.607.9010.6510.7012.8412.9016.40

4.0

5.876.817.508.9812.1221.1014.6314.6018.21

4.5

8.3810.0013.5813.6016.4016.4021.00

5.0

15.0018.1618.2022.87

6.0

17.9021.6421.7027.80


SANS 657/3 - MAC CONVEYOR IDLERS

Scope:Steel Tubes for Rolls for Conveyor Belt Idlers

Technical Information:Scarfing: The inner and outer weld protrusion shall be removed by scarfing. The outer scarfing shall blend smoothly with the outer diameter of the tube and shall not protrude above the tube by more than 0.1mm or indent within the wall of the tube by more than 0.1mm. Similarly, the inner scarfing shall not stand proud of the tube wall by more than 0.1mm or indent within the wall of the tube by more than 0.35mm.

21



Grade

230

Chemical Composition Mechanical PropertiesC Max

0.25

S Max

0.06

P Max

0.06

Yield MPa Min

230

Tensile MPa Min

230

Elongation % Min

10

mm101.6127.0127.0127.0152.4152.4158.8165.1165.1177.8193.7219.1

Min (mm)101.4126.8126.8126.8152.2152.2158.6164.9164.9177.6

193.40218.90

Diameter Outside Diameter

Max mm101.8127.2127.2127.2152.6152.6159.0165.3165.3178.1194.00219.40

mm101127127127152152159165165178194219

Nominal Diameter Size

kg/m3.53.84.56.04.06.04.04.56.06.06.06.0

Wall Thickness

kg/m8.4711.5513.5917.9014.6421.6615.1417.8223.5425.4227.7731.53

Mass - Tubes up to and including 4.5mm wall thickness are subject to a mill rolling tolerance of ±0.2mm.- Tubing abover 4.5mm wall thickness is subject to a mill rolling tolerance of ±0.28mm.- All measurements to be taken 150mm from the end of the tube.- Equipment available to cut and chamfer Conveyor Idlers.Equivalent International Specification:ASTM 513 / AS 1163 / BS 6323 Pt 5

Rounds

SAB

S 657 I + III, SAB

S 719

91100 Squares

SAB

S 657 I

Rectangles

SAB

S 657 I

Bundle C

onfiguration by Q

uantityS

izesO

/D

12.715.819.020.021.325.427.331.732.034.138.1

42.448.550.8

12.715.919.025.432.038.1

40.044.550.8

Bundle C

onfiguration by Q

uantityS

izesB

undle Configuration

by Quantity

Sizes

610

1061

5

57.160.363.573.076.2

37

4

57.160.363.573.076.2

19

3

139.0152.0159.0165.1174.6177.0193.0219.1

7

2

9825.1250.25

7

14

64

8

8

60.363.576.2

36

6

6

80.090.0

101.616

4

4

120.012

4

354

60x40

6

6

4876x25

4

12

4076x3876x50

5

8

3280x40

100x50120x60150x50

127x76120x80150x100200x100160x80

4

8

15

3

5

150.09

3

3

4

603

635

6

80.0

4

48

12

55

57.160.363.5737

33

60.363.576.

36

4

06.2 02

37377

3.573.076.

67

6

48.52

48.52

44

64

60.363

580

0

57.1

22

Th

e M

ac

ste

el G

rou

p - A

frica

’s le

ad

ing

ste

el s

up

plie

r

For more inform

ation visit ww

w.m

acsteel.co.za

23



NOTES:

The Macsteel Group - Africa’s leading steel supplier - www.macsteel.co.za

T U B E & P I P E

Africa’s leading steel supplier

24



NOTES:

25



NOTES:

S T E E L P I P E

MEDIUM & HEAVY PIPEMEDIUM & HEAVY PIPE

4

MANUFACTURING PROCESSGrade C250 Pipe, for general mechanical and lowpressure reticulation applications, is manufactured bycold-forming and high frequency Electric ResistanceWelding. The cold-forming process enhances the strength,hardness and surface finish of the pipe and producesproduct to tight dimensional tolerances. Pipe is tested byusing non-destructive Eddy Current methods during theprocess.

AUSTRALIAN STANDARDSGrade C250 Pipe is manufactured and tested to complywith the requirements of the following specifications:

AS 1074 - Steel tubes and tubulars for ordinary service.

AS 1163 - Structural steel hollow sections(Grade C250, C250LO).

AS 4792 - Hot-dipped galvanised coating on ferroushollow sections. Applied by a continuous or a specialisedprocess.

LO indicates grades with guaranteed impact performancesat 0˚C. With impact guaranteed properties, theopportunities for the designer are now enhanced in lowtemperature service environments under AS 4100.

MECHANICAL PROPERTIESMinimum Yield Strength 250 MPaMinimum Tensile Strength 320 MPaMinimum Elongation in 5.65√So 22%

TOLERANCESStraightnessThickness ToleranceDimensional ToleranceLength Tolerance +50mm/-0mm

If tighter tolerances are required, they must be specifiedat the time of order (conditions apply).

SUPPLY CONDITIONS - PAINTED FINISHRed (Normal finish) or black (clear).

The coating thicknesses for these paints are:

Red & Black 12 microns average.

Note: Non-standard finishes, such as NOPC, areavailable if ordered prior to rollings. Conditions apply.

GALVANISED FINISHHot dipped galvanised pipe is manufactured and testedto meet the requirements of AS 4792.

Coating mass: 300 g/m2 min average both sides.

The coating adherence of the galvanising is satisfactoryfor the pipe to be bent to a radius 6 times the diameterof the pipe.

STANDARD LENGTHS(DN 20 - DN 150) Red/Black/Galvanised 6.5mNote: DN stands for Nominal Size and replaces NB(Nominal Bore).

THICKNESS AND MARKINGGrade C250 pipe is available in medium (M) and heavy(H) wall thickness. These thicknesses are identified by thefollowing end colour codes:

Medium (M) BlueHeavy (H) Red

GRADE C250

Refer toAustralianStandards}

MEDIUM & HEAVY PIPEMEDIUM & HEAVY PIPE

5

WORKING PRESSURES – THREADED JOINTS TAPER/PARALLEL THREAD

Nominal

SizeDN Medium Heavy Med. &

HeavyMedium

Press. Temp.Heavy

Press. Temp.Medium

Press. Temp.Heavy

Press. Temp.

TYPE OF SERVICE

Water & Inert Oil L.P.G. Fuel OilOther Applications

(Including Steam & Compressed Air)

(mm) kPa kPa kPa kPa ºC kPa ºC kPa ºC kPa ºC

15 2070 2410 140 1030 100 1210 192 1210 100 1210 19220 2070 2410 140 1030 100 1210 192 1210 100 1210 19225 2070 2410 140 1030 100 1210 192 1210 100 1210 19232 1720 2070 140 1030 100 1030 192 1030 100 1030 19240 1720 2070 140 1030 100 1030 192 1030 100 1030 19250 1380 1720 140 860 100 860 192 860 100 860 19265 1380 1720 – 860 100 860 192 860 100 860 19280 1380 1720 – 860 100 860 192 860 100 860 192100 1030 1380 – 690 100 850 192 690 100 690 192125 1030 1380 – – – – – – – – –150 860 1030 – – – – – – – – –

Grade C250 MASS AND BUNDLING DATA - Calculated in accordance with AS 1163

13.5 x 2.3 8 M Supplied in 400 2320 0.64 0.67 1560 1490 1.49 1.552.9 8 H Circular Bundles 400 2320 0.77 0.79 1310 1260 1.78 1.84

17.2 x 2.3 10 M Supplied in 300 1950 0.84 0.88 1190 1140 1.64 1.712.9 10 H Circular Bundles 300 1950 1.02 1.05 985 951 1.98 2.05

21.3 x 2.6 15 M 364 318 217 1410.5 1.21 1.25 830 798 1.70 1.773.2 15 H 364 318 217 1410.5 1.44 1.48 695 674 2.03 2.09

26.9 x 2.6 20 M 350 306 127 825.5 1.56 1.60 642 623 1.29 1.323.2 20 H 350 306 127 825.5 1.87 1.92 535 522 1.54 1.58

33.7 x 3.2 25 M 327 327 91 591.5 2.41 2.46 415 406 1.42 1.464.0 25 H 327 327 91 591.5 2.93 2.99 341 335 1.73 1.77

42.4 x 3.2 32 M 383 337 61 396.5 3.09 3.17 323 316 1.23 1.264.0 32 H 383 337 61 396.5 3.79 3.86 264 259 1.50 1.53

48.3 x 3.2 40 M 436 384 61 396.5 3.56 3.64 281 274 1.41 1.444.0 40 H 436 384 61 396.5 4.37 4.45 229 225 1.73 1.77

60.3 x 3.6 50 M 422 374 37 240.5 5.03 5.14 199 195 1.21 1.244.5 50 H 422 374 37 240.5 6.19 6.30 161 159 1.49 1.51

76.1 x 3.6 65 M 533 472 37 240.5 6.44 6.57 155 152 1.55 1.584.5 65 H 533 472 37 240.5 7.95 8.08 126 124 1.91 1.94

88.9 x 4.0 80 M 445 397 19 123.5 8.38 8.54 119 117 1.03 1.054.9 80 H 445 397 19 123.5 10.3 10.6 99 97 1.25 1.27

101.6 x 4.0 90 M 508 454 19 123.5 9.63 9.81 104 102 1.19 1.214.9 90 H 508 454 19 123.5 11.9 12.2 86 84 1.44 1.47

114.3 x 4.5 100 M 571 509 19 123.5 12.2 12.4 82 81 1.50 1.535.4 100 H 571 509 19 123.5 14.50 14.7 69 68 1.79 1.82

139.7 x 5.0 125 M 699 382 13 84.5 16.6 16.9 60 59 1.40 1.425.4 125 H 699 382 13 84.5 17.9 18.1 56 55 1.51 1.53

165.1 x 5.0 150 M 660 451 10 65 19.7 20.0 51 50 1.28 1.305.4 150 H 660 451 10 65 21.3 21.6 47 46 1.38 1.40

Notes: 1. M= Medium, H= Heavy

DIMENSIONSDesignation

do t

mm mm mm W x H 6.5 m m

NominalSizeDN

BundleDimensions

mm

LengthsPer

Bundle

MetresPer

Bundle

BUNDLING MASSNominal Mass

kg/mBlack Galv. Black Galv. Black Galv.

m/tonne tonnesMass Per Bundle

WORKING PRESSURES –WELDED JOINTSWhere AS 1074 pipe is used in pressure piping coveredby AS 4041, the maximum pressure shall not exceed1210 kPa for AS 1074 pipe up to and including DN 100and 1030 kPa for AS 1074 pipe exceeding DN 100.

THREADED PIPEScrewed on one or both ends in accordance withAS 1074.

The tapered Whitworth thread used complies with therequirements of AS 1722, Part 1 and is suitable forboth parallel and taper threaded sockets.

END PROCESSINGOPTIONS• Plain End• Shouldered• Roll Grooved• Threaded

LIGHT AND EXTRA LIGHT PIPELIGHT AND EXTRA LIGHT PIPE

6

Grade C350 MASS AND BUNDLING DATA - Calculated in accordance with AS 1163

Grade C350 Pipe is a lightweight, high strength pipe forgeneral mechanical and structural applications. It ismanufactured by cold forming and high frequencyelectric resistance welding.

C350 is available in black, painted and galvanisedfinishes. Also available with one or both ends swaged insizes from 25 NB to 50 NB.

SPECIFICATIONSManufactured and tested to meet the requirements of thefollowing specifications:

AS 1163 Structural Steel Hollow Sections (Grade C350,C350L0).

AS 4792 Hot-dipped galvanised coating on ferroushollow sections. Applied by a continuous or a specialisedprocess.

MECHANICAL PROPERTIESMinimum Yield Strength 350 MPaMinimum Tensile Strength 450 MPaMinimum Elongation in 5.65√So 20%

SUPPLY CONDITIONSSurface Finish Black/Painted/Galvanised

StraightnessThickness ToleranceDimension Tolerance

Standard Length 6.5mLength Tolerance +50mm/-0mm

GALVANISINGGrade C350 pipe is manufactured and tested to meet therequirements of AS 4792 Galvanised coatings.

Coating Mass: 300g/m2 min average both sides.

The coating adherence of the galvanising is satisfactoryfor the pipe to be bent to a radius 6 times the diameterof the pipe.

WELDINGThe following consumables are recommended byAS 1554.1 when welding C350 sections.

Manual metal-arc (MMAW) E41XX, E48XX

Gas metal-arc (MIG) (GMAW) W50X

mm mm26.9 x 2.0

2.3

33.7 x 2.0

2.6

42.4 x 2.0

2.6

48.3 x 2.3

2.9

60.3 x 2.3

2.9

76.1 x 2.3

3.2

88.9 x 2.6

3.2

101.6 x 2.6

3.2

114.3 x 3.2

3.6

139.7 x 3.0

3.5

165.1 x 3.0

3.5

mm20 XL20 LT25 XL25 LT32 XL32 LT40 XL40 LT50 XL50 LT65 XL65 LT80 XL80 LT90 XL90 LT

100 XL100 LT125 XL125 LT150 XL150 LT

W350350327327383383436436422422533533445445508508571571699699660660

H306306327327337337384384374374472472397397454454509509382382451451

6.5 m1271279191616161613737373719191919191913131010

m825.5825.5591.5591.5396.5396.5396.5396.5240.5240.5240.5240.5123.5123.5123.5123.5123.5123.584.584.56565

Black1.2281.3951.5641.9941.9932.5522.6093.2473.2904.1054.1865.7535.5346.7636.3487.7658.7689.82810.11411.75611.99313.949

Galv.1.2751.4421.6232.0532.0692.6272.6963.3333.3994.2134.3255.8905.6966.9256.5347.9518.97710.03710.37112.01312.29814.253

Black81471764050150239238330830424423917418114815812911410299858372

Galv.78469461648748338137130029423723117017614415312611110096838170

Black1.0141.1520.9251.1800.7901.0121.0351.2870.7910.9871.0071.3840.6830.8350.7840.9591.0831.2140.8550.9930.7800.907

Galv.1.0531.1900.9601.2140.8201.0421.0691.3210.8181.0131.0401.4170.7030.8550.8070.9821.1091.2400.8761.0150.7990.926

DIMENSIONSDesignationdo t

NominalSize DN

Bundle Dimensionsmm

LengthsPer Bundle

MetresPer Bundle

Nominal Masskg/m m/tonne tonnes

Mass Per BundleBUNDLING MASS

x

Notes: 1. LT= Light, XL= Extra Light. End colour codes. Light (LT) Yellow, Extra Light (XL) Green.

GRADE C350

Refer toAustralianStandards

}

APPLICATION GUIDEAPPLICATION GUIDE

9

COMMERCIAL PIPE APPLICATION GUIDE – TYPICAL PIPING SYSTEM MAKEUP

COMMERCIAL BLACK PAINTED

The flanges and fittings listed in these charts are all available from Antec Piping Systems and are described in our “Pipe Fittings” and “Stainless Steel” catalogues.

Notes: The jointing methods and fittings listed above are typical of those selected by our customers when ordering Australian Standard steel pipe for reticulation (non-structural) use. Reference should be made to relevant piping codes and standards when selecting products or materials for specific applications. These charts are offered as aguide only and does not represent or replace any of the official piping codes or standards.

PIPE GRADE

Grooved or Shouldered FittingsShouldered

Medium Grooved Shouldered, Threaded or Shouldered Fittings, Black or Galvanised

Screwed Fittings (Malleable Iron or Steel)

Heavy Grooved orShouldered, Threaded Shouldered Fittings, Black or Galvanised Steel

Screwed Fittings

Extra Heavy Buttweld, Flanged Buttweld Fittings, Flanges, Socket-Weld Fittings

TYPICAL JOINTING METHODS TYPICAL COMPLEMENTARY FITTINGS

COMMERCIAL GALVANISED

PIPE GRADE

Light & Extra Light Roll Grooved, Shouldered Grooved or Shouldered Fittings

Medium Roll Grooved, Shouldered, Threaded Grooved or Shouldered FittingsGalvanised Malleable or Galvanised SteelScrewed Fittings, Screwed Flanges

Shouldered Fittings, Galvanised Steel Screwed Fittings, Screwed Flanges


LINEPIPE, CARBON AND STAINLESS STEEL

PIPE GRADE

Various Wall Thicknesses Buttwelding Buttweld Fittings, O’let Fittingsand Schedules Socket Welding Socketweld Fittings & O’lets

Flanged ANSI & Australian FlangesThreaded NPT & BSP Fittings, O’lets

Grooved SystemShouldered System


Light & Extra Light Buttweld, Flanged, Roll Grooved, Flanges, Roll

Roll

Roll

Heavy Shouldered, Threaded

Grooved RollShouldered

Buttweld, Flanged, Roll Grooved, Buttweld Fittings, Flanges, Roll

Buttweld, Flanged, Cut Grooved Buttweld Fittings, Flanges, Roll

LINEPIPELINEPIPE

10

OneSteel is Australia’s largest stockist of seamless and welded pipes in both carbon

and alloy steel.

These pipes are used in a diverse range of fluid handling and structural

applications from Petroleum and Chemical Processing to the Mining and allied

industries. The general stock range for seamless and welded carbon steel pipes is

8mm to 600mm nominal diameter.

ASME B36.10. WELDED AND SEAMLESS WROUGHT STEEL PIPEASME B36.10 covers the standardization of dimensions of welded and seamless wrought steel pipe.It shows both imperial and metric units, the metric units being soft conversions of the imperial units.

On pages 12 and 13 we have shown only metric dimensions to ASME B36.10 for the more popular size range.We have also included inside diameter (I.D.) and metric nominal size (DN) which are not shown in ASME B36.10.

1. NOMINAL SIZE – May be expressed in S.I. metric (mm) or imperial (inch) units.

2. OUTSIDE DIAMETER – is shown to the nearest 0.1mm for outside diameters which are 406.4mm O.D. andsmaller, and to the nearest 1.0mm for outside diameters larger than 406.4mm O.D. We have shown the equivalentinch size underneath in brackets – ( ).

3. WALL THICKNESS – is shown rounded to the nearest 0.01mm.

4. INSIDE DIAMETER – is not shown in ASME B36.10, however, by using the inch measurements in ASME B36.10,we have calculated the inside diameter (I.D.) in inches and used the factor 25.4 to convert to millimetres to the nearest0.1mm

5. MASS (WEIGHT) – is shown in kilograms per meter (kg/m) for plain end pipes. These are calculated valuesusing the formula shown at the bottom of page 13 (taken from B36.10).

6. WALL THICKNESS DESIGNATIONS – The wall thickness designations “Standard WT”, “Extra Strong” and“Double Extra-Strong”, have been commercially used designations for many years. Schedule numbers were added asa convenient designation for use in ordering pipe. Standard WT and Schedule 40 are identical for sizes up to NPS 10inclusive. All larger sizes of Standard WT have 9.53mm wall thickness. Extra-Strong and Schedule 80 are identical forsizes up to NPS 8 inclusive. All larger sizes of Extra-Strong have 12.70mm wall thickness.

7. PIPE ENDS – Unless otherwise specified pipe ends are normally supplied as below:-

(a) Up to and including 48.3mm O.D. size are supplied with plain ends cut square.

(b) Above 48.3mm O.D. sizes (except for Double Extra-Strong pipe) are supplied with plain ends bevelled.

(c) All Double Extra-Strong pipe is supplied with plain ends cut square.

8. END PREPARATION(a) Bevelled ends for API steel linepipe are normally to API specification i.e. Angle 30˚

+5˚-0˚

(b) Bevelled ends for steel pipe to ASTM specifications are normally to ASME B16.25 i.e. Angle 30˚+5˚-0˚

METRIC CONVERSION TERMINOLOGYSoft conversion is an exact mathematical equivalent using known conversion factors from imperial to metric.eg. Inch to millimetres (mm) = 1 x 25.4. Therefore 123/4 inch x 25.4 = 323.85mm.Soft conversion can only be applied to actual measurement, it cannot be applied to nominal sizes.

Hard conversion is where pipe manufactured to imperial sizes (O.D. x WT in actual inches) is replaced by pipemanufactured to metric sizes (O.D. x WT in actual millimetres [mm] ).

Pipe is only quoted as a typical material example.

METHODS OF MANUFACTUREMETHODS OF MANUFACTURE

11

SEAMLESS PIPEIn the seamless pipe-making process tube rounds are heated in a furnace, after whichthey are pierced, then rolled by the Mandrel or Plug-Mill process into pipes and tubesof specified diameters and wall thicknesses.

Seamless tubular products are generally hot-rolled, but can also be supplied cold-drawn(up to 273mm O.D.) when required.

The “Push-Bench” process can also be used in the manufacture of seamless pipe. In thisprocess, a steel billet is furnace heated to the plastic state and partly punched at one endto take a mandrel. The billet is then forced by the mandrel through a series of graduallyreducing dies, until the required outside diameter has been attained, the I.D. beingdetermined by the size of the mandrel.

Steel plates are first U-shaped then O-formed by ahydraulic press. The seam is welded from inside andoutside automatically by the submerged-arc process.Hydraulic expansion gives the pipe precise diameter androundness and relieves residual stresses caused byforming and welding.

ELECTRIC-RESISTANCE WELDED PIPE (E.R.W.)In Australia, as in modern installations overseas, ERW Linepipe has gained increased acceptance, where Seamless Pipewas once considered essential, because of its uniform quality and dimensions, and its cost advantage.

The ERW manufacturing process is described below:

At the pipe mill the strip is uncoiled, levelled and crop-sheared. It is then trimmed on both sides simultaneously to correctwidth and immediately fed into the forming and welding line. During the process, the strip is closely checked forsurface defects.

A series of cold forming rolls changes the strip progressively into tubular form with abutting edges on top. The longitudinaledges are joined by high frequency electric resistance welding. The weld is then heat treated electrically. Special devicesremove inside and outside flash from the weld to give uniform wall thickness of the pipe.The welded part is then heat-treated by post annealing to ensure adequate ductility at theweld and adjacent zone. The pipe is passed through a series of cold sizing rolls toprogressively reduce the diameter to accurate size. This operation also increases strengthand improves surface condition.

The pipe is then cut to specified length by a flying cut-off machine. After the straighteningoperation, ends of the pipe are cropped, then squared or bevelled depending on endfinish requirements. The pipe is then hydrostatically tested to specified pressure. Also testspecimens are taken during the process to check chemical and mechanical properties.

Each length of pipe is inspected by the ultrasonic method on the weld and checked asto diameter, wall thickness, surfaces, end finish, camber and concentricity. The lengthand weight of pipe is measured and recorded and protective coating is applied on theoutside surface.

SPECIFICATIONSAPI 5L 5LXASTM A53ASTM A106ASTM A333ASTM A335

SIZESUP TO 762mm O.D.

SPECIFICATIONSAPI 5L & 5LXASTM A53, A135,ASTM A252, A333


SPECIFICATIONSAPI 5L 5LX & 5LUASTM A53


U.O.E. DOUBLE SUBMERGED ARC WELDED PIPE

DIMENSIONS AND MASSDIMENSIONS AND MASS

12

DIMENSIONS SHOWN ARE TO ASME B36.10

10.3 1.73 6.8 0.37 STD 40

(0.405) 2.41 5.5 0.47 XS 80

13.7 2.24 9.2 0.63 STD 40

(0.540) 3.02 7.7 0.80 XS 80

17.1 2.31 12.5 0.84 STD 40

(0.675) 3.20 10.7 1.10 XS 80

2.77 15.8 1.27 STD 40

21.3 3.73 13.9 1.62 XS 80

(0.840) 4.78 11.8 1.95 – 160

7.47 6.4 2.55 XXS –

2.87 20.9 1.69 STD 40

26.7 3.91 18.9 2.20 XS 80

(1.050) 5.56 15.5 2.90 – 160

7.82 11.0 3.64 XXS –

3.38 26.6 2.50 STD 40

33.4 4.55 24.3 3.24 XS 80

(1.315) 6.35 20.7 4.24 – 160

9.09 15.2 5.45 XXS –

3.56 35.1 3.39 STD 40

42.2 4.85 32.5 4.47 XS 80

(1.660) 6.35 29.5 5.61 – 160

9.70 22.8 7.77 XXS –

3.68 40.9 4.05 STD 40

48.3 5.08 38.1 5.41 XS 80

(1.900) 7.14 34.0 7.25 – 160

10.15 27.9 9.55 XXS –

3.91 52.5 5.44 STD 40

60.3 5.54 49.2 7.48 XS 80

(2.375) 8.74 42.9 11.11 – 160

11.07 38.2 13.44 XXS –

5.16 62.7 8.63 STD 40

73.0 7.01 59.0 11.41 XS 80

(2.875) 9.53 54.0 14.92 – 160

14.02 45.0 20.39 XXS –

ScheduleNumber

Standard(STD)

X-Strong(XS)

XX-Strong(XXS)

PlainEndMasskg/m

InsideDiameter

mm

WallThickness

mm

OutsideDiameter

mm(inch)

DNNPS

Identification

✩

Nominal Size

1/8 6

1/4 8

3/8 10

1/2 15

3/4 20

1 25

11/4 32

11/2 40

2 50

21/2 65

5.49 77.9 11.29 STD 40

88.9 7.62 73.7 15.27 XS 80

(3.500) 11.13 66.7 21.35 – 160

15.24 58.4 27.68 XXS –

101.6 5.74 90.1 13.57 STD 40

(4.000) 8.08 85.4 18.64 XS 80

6.02 102.3 16.08 STD 40

8.56 97.2 22.32 XS 80114.3 11.13 92.1 28.32 – 120(4.500)

13.49 87.3 33.54 – 160

17.12 80.1 41.03 XXS –

6.55 128.2 21.77 STD 40

9.53 122.3 30.97 XS 80141.3

12.70 115.9 40.28 – 120(5.563)15.88 109.6 49.12 – 160

19.05 103.2 57.43 XXS –

7.11 154.1 28.26 STD 40

10.97 146.3 42.56 XS 80168.3

14.27 139.7 54.21 – 120(6.625)18.26 131.8 67.57 – 160

21.95 124.4 79.22 XXS –

6.35 206.4 33.32 – 20

7.04 205.0 36.82 – 30

8.18 202.7 42.55 STD 40

10.31 198.5 53.09 – 60

219.1 12.70 193.7 64.64 XS 80(8.625) 15.09 188.9 75.92 – 100

18.26 182.6 90.44 – 120

20.62 177.8 100.93 – 140

22.23 174.6 107.93 XXS –

23.01 173.1 111.27 – 160

6.35 260.3 41.76 – 20

7.80 257.5 51.01 – 30

9.27 254.5 60.29 STD 40

12.70 247.7 81.53 XS 60273.1

15.09 242.9 95.98 – 80(10.75)18.26 236.5 114.71 – 100

21.44 230.2 133.01 – 120

25.40 222.3 155.10 XXS 140

28.58 215.9 172.27 – 160

ScheduleNumber

Standard(STD)

X-Strong(XS)

XX-Strong(XXS)

PlainEndMasskg/m

InsideDiameter

mm

WallThickness

mm

OutsideDiameter

mm(inch)

DNNPS

Identification

✩

Nominal Size

3 80

31/2 90

4 100

5 125

6 150

8 200

10 250

NPS: ASME term. DN: SI Metric term. All dimensions are nominal

NOTE: API and BS 1600 are dimensionally similar to ASME B36.10

✩

DIMENSIONS AND MASSDIMENSIONS AND MASS

13

DIMENSIONS SHOWN ARE TO ASME B36.10

6.35 311.1 49.71 – 208.38 307.1 65.19 – 309.53 304.8 73.86 STD –10.31 303.2 79.71 – 40

323.912.70 298.5 97.44 XS –

(12.75)14.27 295.3 108.93 – 6017.48 288.9 132.05 – 8021.44 281.0 159.87 – 10025.40 273.1 186.92 XXS 12028.58 266.7 208.08 – 14033.32 257.2 238.69 – 1606.35 342.9 54.69 – 107.92 339.8 67.91 – 209.53 336.6 81.33 STD 3011.13 333.3 94.55 – 4011.91 331.8 100.95 – –

355.6 12.70 330.2 107.40 XS –(14.00) 15.09 325.4 126.72 – 60

19.05 317.5 158.11 – 8023.83 307.9 194.98 – 10027.79 300.0 224.66 – 12031.75 292.1 253.58 – 14035.71 284.2 281.72 – 1606.35 393.7 62.65 – 107.92 390.6 77.83 – 209.53 387.4 93.27 STD 3012.70 381.0 123.31 XS 40

406.416.66 373.1 160.13 – 60

(16.00)21.44 363.5 203.54 – 8026.19 354.0 245.57 – 10030.96 344.5 286.66 – 12036.53 333.3 333.21 – 14040.49 325.4 365.38 – 1606.35 444.5 70.57 – 107.92 441.4 87.71 – 209.53 438.2 105.17 STD –11.13 434.9 122.38 – 3012.70 431.8 139.16 XS –14.27 428.7 155.81 – 40

457 19.05 419.1 205.75 – 60(18.00) 23.83 409.5 254.57 – 80

29.36 398.5 309.64 – 10034.93 387.4 363.58 – 12039.67 377.9 408.28 – 14045.24 366.7 459.39 – 160

ScheduleNumber

Standard(STD)

X-Strong(XS)

XX-Strong(XXS)

PlainEndMasskg/m

InsideDiameter

mm

WallThickness

mm

OutsideDiameter

mm(inch)

DNNPS

Identification

✩

Nominal Size

NPS: ASME term. DN: SI Metric term. All dimensions are nominalNOTE: API and BS 1600 are dimensionally similar to ASME B36.10

✩

FORMULA TO ATTAIN APPROXIMATE MASS IN KILOGRAMS PER METRE (kg/m) FOR STEEL ROUND PIPE AND TUBINGM = (D - T) T X 0.02466 EXAMPLE

Where: m = mass to the nearest 0.01 kg/m. NOMINAL SIZE: NPS-12. DN-300D = Outside Diameter in millimetres (mm). O.D. = 323.9mm W.T. = 9.53mm

(To nearest 0.1mm for O.D. up to 406.4mm) Step 1. 323.9 - 9.53 = 314.37(To nearest 1.0mm for O.D. 457mm and above) Step 2. 314.37 x 9.53 = 2995.9461

t = Wall Thickness to nearest 0.01mm Step 3. 2995.9461 x 0.02466 = 73.88 kg/m

12 300

14 350

16 400

18 450

6.35 495.3 78.56 – 109.53 489.0 117.15 STD 2012.70 482.6 155.13 XS 3015.09 477.8 183.43 – 40

508 20.62 466.8 247.84 – 60(20.00) 26.19 455.6 311.19 – 80

32.54 442.9 381.55 – 10038.10 431.8 441.52 – 12044.45 419.1 508.15 – 14050.01 408.0 564.85 – 1606.35 546.1 86.55 – 109.53 539.8 129.14 STD 2012.70 533.4 171.10 XS 30

559 22.23 514.4 294.27 – 60(22.00) 28.58 501.7 373.85 – 80

34.93 489.0 451.45 – 10041.28 476.2 527.05 – 12047.63 463.5 600.67 – 14053.98 450.8 672.30 – 1606.35 596.9 94.53 – 109.53 590.6 141.12 STD 2012.70 584.2 187.07 XS –14.27 581.1 209.65 – 30

61017.48 574.6 255.43 – 40

(24.00)24.61 560.4 355.28 – 6030.96 547.7 442.11 – 8038.89 531.8 547.74 – 10046.02 517.6 640.07 – 12052.37 504.9 720.19 – 14059.54 490.5 808.27 – 1607.92 644.6 127.36 – 106609.53 641.4 152.88 STD –(26.00)12.70 635.0 202.74 XS 207.92 695.4 137.32 – 10

711 9.53 692.2 164.86 STD –(28.00) 12.70 685.8 218.71 XS 20

15.88 679.5 271.23 – 307.92 746.2 147.29 – 10

762 9.53 743.0 176.85 STD –(30.00) 12.70 736.6 234.68 XS 20

15.88 730.2 292.20 – 307.92 898.6 176.97 – 109.53 895.4 212.57 STD –91412.70 889.0 282.29 XS 20(36.00)15.88 882.6 351.73 – 3019.05 876.3 420.45 – 40

1067 9.53 1047.8 248.53 STD –(42.00) 12.70 1041.4 330.21 XS –

ScheduleNumber

Standard(STD)

X-Strong(XS)

XX-Strong(XXS)

PlainEndMasskg/m

InsideDiameter

mm

WallThickness

mm

OutsideDiameter

mm(inch)

DNNPS

Identification

✩

Nominal Size

20 500

22 550

24 600

26 650

28 700

30 750

36 900

42 1050

16

PRESSURE/TEMPERATURE RATINGSPRESSURE/TEMPERATURE RATINGS

SEAMLESS CARBON STEEL PIPE. GRADE B, with plain ends. ASTM A106, API 5L & ASTM A53

PRESSURE/TEMPERATURE RATINGS

15 STD 40 2.77 34416 34416 32528 29255 28910 22372 18589 14972XS 80 3.73 48092 48092 45446 40878 40396 31260 25969 20918

160 4.78 62830 62830 59378 53404 52777 40837 33926 27333XXS 7.47 98245 98245 92836 83507 82522 63857 53053 42739

20 STD 40 2.87 28070 28070 26526 23860 23578 18245 15158 12209XS 80 3.91 39418 39418 37247 33506 33106 25617 21283 17142

160 5.56 58152 58152 54955 49429 48843 37799 31398 25293XXS 7.82 83107 83107 78539 70643 69809 54024 44881 36152

25 STD 40 3.38 26251 26251 24804 22310 22048 17060 14173 11417XS 80 4.55 36283 36283 34285 30862 30474 23584 19595 15785

160 6.35 52481 52481 49594 44606 44082 34112 28339 22827XXS 9.09 77030 77030 72793 65476 64704 50070 41595 33506

32 STD 40 3.56 21614 21614 20421 18369 18155 14049 11672 9404XS 80 4.85 30178 30178 28518 25651 25348 19616 16295 13125

160 6.35 40596 40596 38364 34505 34099 26389 21924 17659XXS 9.70 64601 64601 61045 54906 54266 41988 34884 28097

40 STD 40 3.68 19444 19444 18375 16529 16329 12636 10500 8454XS 80 5.08 27402 27402 25900 23295 23019 17811 14800 11919

160 7.14 39783 39783 37599 33816 33416 25858 21483 17308XXS 10.16 58779 58779 55547 49966 49374 38205 31742 25569

50 STD 40 3.91 16378 16378 15468 13925 13759 10645 8847 7124XS 80 5.54 23653 23653 22351 20105 19871 15378 12774 10287

160 8.74 38866 38866 36731 33037 32652 25266 20987 16908XXS 11.07 50793 50793 48003 43173 42670 33017 27429 22096

65 STD 40 5.16 17914 17914 16929 15227 15048 11644 9674 7793XS 80 7.01 24818 24818 23447 21097 20849 16129 13401 10797

160 9.53 34615 34615 32714 29420 29076 22503 18693 15055XXS 14.02 53081 53081 50159 45116 44585 34498 28662 23088

80 STD 40 5.49 15558 15558 14696 13222 13063 10108 8399 6766XS 80 7.62 21986 21986 20780 18693 18472 14290 11871 9563

160 11.13 33079 33079 31253 28111 27780 21497 17859 14386XXS 15.24 46976 46976 44392 39928 39459 30536 25369 20436

Nominal

Size

DN

MM

Temp. ˚C ➤

Stress (SE) in kPa ➤

Wall Thickness

Sched.No.

mmMAXIMUM ALLOWABLE PRESSURE/TEMPERATURE RATINGS

IN kPa FOR CHEMICAL PLANT AND PETROLEUMREFINERY PIPING SYSTEMS TO ANSI/ASME B31.3a — 1981

-29 to 38 205 260 350 370 400 430 450

137800 137800 130221 117130 115752 89570 74412 59943

* For temperatures above 425˚C, see caution on graphitization.

Please note:

The allowable working pressures for ASTM A106 Seamless Pipe are calculated from the stress values and relevantformulae as detailed in ASME B31.3. In 1982 the following chart was derived from ASME B31.3 to provide customerswith a general comparative guide to working pressures for different pipe wall thicknesses. The chart is reproduced hereon the explicit understanding that:

• It is a general guide only.• It has not been updated to reflect any subsequent changes to ASME B31.3.• It is not intended as a recommendation of allowable working pressures. Customers wishing to establish exact working

pressures should refer to ASME B31.3, as well as any other relevant piping codes or industry regulations.

THE ASME CODE FOR PRESSURE PIPING including allowable stress values (SE) for metal temperatures † up to 595˚C for Carbon Steel Pipe, but cautions thatconversion of carbides to graphite (graphitization) may occur in Carbon Steel Pipes after prolonged exposures to temperatures over 425˚C. For this reason, withtemperatures above 425˚C it is recommended that Alloy Steel Pipes should be used.

Allowable Stress values (SE) used in tabulated calculations are those approved for piping systems which come under Section B31.3 of the code.

The Pressure/Temperature Chart lists maximum allowable pressure ratings for Seamless Carbon Steel Pipe Grade B, with plain ends, at temperatures up to450˚C. The pressures shown can be used as the basis for calculating maximum allowable pressure ratings for other pipes by applying the following factors:

1. Seamless Grade A Pipes: Use 0.80 to 205˚C, 0.85 from 260 to 370˚C, 0.82 at 400˚C, 0.86 at 425˚C, and 0.90 at 450˚C.

2. Electric Resistance Welded Pipes:Grade A. Use 0.68 to 205˚C, 0.72 from 260 to 370˚C, 0.70 at 400˚C, 0.73 at 425˚C, and 0.77 at 450˚C.Grade B. Use 0.85 at all temperatures.

† For practical purposes, the metal temperature in a pipe can be considered to be equal to the temperature of the line fluid.

17



100

125

150

200

250

300

350

STD 40 6.02 13187 13187 12464 11210 11079 8571 7124 5739XS 80 8.56 19058 19058 18010 16198 16012 12388 12094 8289

120 11.13 25190 25190 23805 21407 21159 16371 13601 10955160 13.49 31019 31019 29310 26368 26058 20160 16750 13208

XXS 17.12 40348 40348 38129 34298 33892 26230 21786 17549

STD 40 6.55 11561 11561 10921 9825 9708 7517 6243 5038XS 80 9.53 17060 17060 16122 14503 14331 11093 9212 7421

120 12.70 23130 23130 21855 19657 19430 15034 12492 10059160 15.88 29407 29407 27787 24997 24701 19113 15881 12795

XXS 19.05 35897 35897 33926 30516 30158 23337 19388 15620

STD 40 7.11 10500 10500 9928 8924 8819 6828 5670 4568XS 80 10.97 16474 16474 15571 14007 13842 10707 8895 7165

120 14.27 21745 21745 20553 18486 18265 14138 11747 9460160 18.26 28325 28325 26768 24074 23784 18410 15296 12319

XXS 21.95 34608 34608 32707 29420 29069 22496 18686 1505420 6.35 7138 7138 6745 6063 5994 4637 3852 310030 7.04 7924 7924 7489 6732 6656 5147 4279 3445

STD 40 8.18 9246 9246 8737 7855 7765 6008 4995 402460 10.31 11741 11741 11093 9977 9860 7627 6339 5105

XS 80 12.70 14572 14572 13766 12388 12237 9474 7868 6338100 15.09 17452 17452 16488 14834 14655 11341 9426 7593

120 18.26 21345 21345 20174 18148 17935 13876 11527 9288140 20.62 24308 24308 22971 20656 20415 15799 13125 10569

XXS 22.23 26334 26334 24887 22386 22124 17115 14221 11458160 23.01 27340 27340 25838 23240 22964 17769 14765 11892

20 6.35 5698 5698 5388 4844 4789 3707 3080 248030 7.80 7028 7028 6642 5974 5905 4568 3796 3059

STD 40 9.27 8385 8385 7923 7131 7048 5450 4527 3652XS 60 12.70 11596 11596 10955 9853 9736 7538 6263 5043

80 15.09 13863 13863 13098 11781 11644 9012 7483 6028100 18.26 16922 16922 15992 14386 14214 10996 9136 7359120 21.44 20036 20036 18934 17032 16825 13022 10817 8716

XXS 140 25.40 23998 23998 16474 20394 20153 15599 12960 10438160 28.58 27229 27229 25734 23143 22875 17700 14703 1184420 6.35 4795 4795 4534 4072 4024 3114 2591 208830 8.38 6359 6359 6008 5402 5540 4134 3431 2763

STD 9.53 7241 7241 6842 6153 6084 4706 3914 314940 10.31 7854 7854 7421 6676 6601 5105 4244 3417

XS 12.70 9722 9722 9191 8268 8165 6318 5250 423060 14.27 10969 10969 10363 9322 9212 7131 5925 476880 17.48 13525 13525 12850 11492 11362 8792 7303 5884

100 21.44 16736 16736 15819 14227 14062 10879 9040 7283XXS 120 25.40 20015 20015 18913 17011 16811 13008 10804 8702

140 28.58 22682 22682 21435 19278 19051 14744 12244 9866160 33.32 26740 26740 25273 22730 22461 17383 14441 11630

10 6.35 4361 4361 4120 3707 3665 2831 2356 189520 7.92 5457 5457 5161 4644 4589 3548 2949 2377

STD 30 9.53 6580 6580 6222 5595 5533 4279 3555 286640 11.13 7717 7717 7310 6559 6477 5016 4168 3355

XS 12.70 8833 8833 8351 7510 7421 5739 4768 384560 15.09 10541 10541 9963 8964 8861 6855 5691 458980 19.05 13421 13421 12684 11410 11272 8723 7248 5836

100 23.83 16949 16949 16019 14407 14242 11017 9157 7372120 27.79 19933 19933 18837 16943 16743 12960 10762 8675

140 31.75 22964 22964 21703 19519 19292 14931 12402 9990160 35.71 26051 26051 24618 22144 21883 16936 14069 11334

Nominal

Size

DN

MM

Temp. ˚C ➤


Wall Thickness

Sched.No.



-29 to 38 205 260 350 370 400 430 450

137800 137800 130221 117130 115752 89570 74412 59943


18



400 10 6.35 3810 3810 3603 3238 3197 2474 2060 166020 7.92 4768 4768 4507 4051 4004 3100 2577 2074

STD 30 9.53 5746 5746 5429 4885 4830 3734 3100 2501XS 40 12.70 7703 7703 7283 6545 6470 5009 4162 3349

60 16.66 10176 10176 9618 8654 8550 6614 5498 443080 21.44 13208 13208 12478 11224 11093 8585 7131 5746

100 26.19 16274 16274 15378 13835 13670 10576 8785 7076120 30.96 19409 19409 18341 16481 16302 12616 10480 8440

140 36.53 23130 23130 21855 19657 19430 15034 12492 10059160 40.49 25824 25824 24404 21952 21697 16784 13945 11238

10 6.35 3383 3383 3197 2873 2839 2198 1826 147420 7.92 4230 4230 3996 3597 3555 2749 2287 1839

STD 9.53 5099 5099 4816 4334 4286 3314 2756 221930 11.13 5967 5967 5643 5071 5016 3879 3225 2598

XS 12.70 6835 6835 6456 5808 5739 4437 3686 296940 14.27 7696 7696 7276 6545 6463 5002 4155 334960 19.05 10349 10349 9784 8799 8695 6725 5588 449980 23.83 13043 13043 12326 11086 10955 8475 7042 5670

100 29.36 16219 16219 15323 13787 13622 10542 8757 7055120 34.93 19464 19464 18389 16543 16350 12650 10507 8468140 39.67 22282 22282 21056 18941 18713 14483 12030 9694160 45.24 25638 25638 24225 21793 21531 16660 13842 1115510 6.35 3038 3038 2873 2584 2556 1977 1640 1323

STD 20 9.53 4582 4582 4327 3893 3852 2976 2474 1991XS 30 12.70 6139 6139 5801 5216 5154 3989 3314 2666

40 15.09 7317 7317 6911 6215 6146 4754 3948 318360 20.62 10080 10080 9522 8564 8468 6552 5443 438280 26.19 12898 12898 12188 10962 10831 8385 6966 5608

100 32.54 16171 16171 15287 13746 13580 10514 8730 7035120 38.10 19085 19085 18038 16226 16033 12409 10307 8302

140 44.45 22475 22475 21242 19106 18879 14614 12140 9777160 50.01 25450 25450 24094 21675 21421 16577 13766 11093

10 6.35 2529 2529 2391 2150 2129 1647 1364 1102STD 20 9.53 3810 3810 3603 3238 3197 2474 2060 1660XS 12.70 5097 5097 4816 4334 4286 3314 2756 2219

30 14.27 5739 5739 5423 4878 4823 3734 3100 249440 17.48 7055 7055 6670 5994 5925 4589 3810 306660 24.61 10018 10018 9467 8516 8420 6511 5409 436180 30.96 12691 12691 12002 10783 10659 8254 6856 5519

100 38.89 16102 16102 15220 13690 13525 10466 8695 7007120 46.02 19223 19223 18168 16336 16150 12491 10383 8364

140 52.37 22048 22048 20835 18741 18520 14331 11906 9591160 59.54 25279 25279 23888 21489 21235 16433 13649 10996

450

500

600

Nominal

Size

DN

MM

Temp. ˚C ➤


Wall Thickness

Sched.No.



-29 to 38 205 260 350 370 400 430 450

137800 137800 130221 117130 115752 89570 74412 59943


19

MATERIAL SPECIFICATIONS FOR PIPING COMPONENTSMATERIAL SPECIFICATIONS FOR PIPING COMPONENTS

PIPING COMPONENT SPECIFICATIONS

This page shows comparable ASTM and API specifications for the basic components of welded piping systems.Specification numbers and material grades are shown; for example, ASTM specification A106 Grade B is indicated in thetable as A106-B. Other specifications exist and may be required for special piping systems. Materials shown are thosemost frequently used today.

Also tabulated are the permissible raw material specifications which are used in the manufacture of welding fittings.Selection from these is at the discretion of the fitting manufacturer.

* When fittings are of welded construction, the fitting manufacturer shall supplement the grade symbol marking with the letter “W”.

§ No ASTM specification has been written. The welding fitting grade symbol is that recommended by MSS Standard SP-25, and the raw materials shown arethose commonly used.

II The numerals in these grade symbols are the first two numbers of the minimum guaranteed yield strength of the fittings. Fittings having other minimum yield strengths may be similarly designated by using the applicable numerals.

A53-BA106-BA135-BA139-B A234-WPB A105 A106-B A105API-5L-B

A106-C A234-WPC A105 A106-C

A333-6 A420-WPL6 A350-LF2 A333-6 A350-LF2

A381-35 Grade WPY35 § II A105 A106-B A105

API-5LX-X42, Grade WPY42 § II A182-F1 A381-42 182-F1X46, X52 Grade WPY52 § II - A381-52 -

A155-CM70

A335-P1A369-FP1A155-1/2CRA335-P2 Grade WP2 § A182-F2 A335-P2 A182-F2A369-FP2A155-1CRA335-P12 A234-WP12 A182-F12 A335-P12 A182-F12A369-FP12A155-11/4CRA335-P11 A234-WP11 A182-F11 A335-P11 A182-F11A369-FP11A155-21/4CRA335-P22 A234-WP22 A182-F22 A335-P22 A182-F22A369-FP22A155-5CRA335-P5 A234-WP5 A182-F5 A335-P5 A182-F5A369-FP5A335-P7A369-FP7A335-P9A369-FP9

A333-3 A420-WPL3 A350-LF3 A333-3 A350-LF3

A333-9 A420-WPL9 A350-LF9 A333-9 A350-LF9

Grade B

Grade C

LowTemperature

HighYield

1/2 Mo

1/2Cr-1/2Mo

1Cr-1/2Mo

11/4Cr-1/2Mo

21/4Cr-1Mo

5Cr-1/2Mo

7Cr-1/2Mo

9Cr-1Mo

31/2Ni

Cu-NiLow Alloy Steel

MATERIAL

Carbon Steel

CarbonMoly-Steel

Low TempFerritic Steel

ChromeMoly-Steel

PIPING COMPONENTS

Pipe Welding Fittings * Flanges Pipe Forgings

RAW MATERIAL FORWELDING FITTINGS

A234-WP1 A182-F1 A335-P1 A182-F1

Grade WP7 A182-F7 A335-P7 A182-F7

Grade WP9 A182-F9 A335-P9 A182-F9

20

STAINLESS STEEL PIPESTAINLESS STEEL PIPE

Antec offers a stock range of Stainless Steel seamless

and longitudinally welded pipe to American standards,

with other specifications (eg: spirally welded) available to

order. The specifications applicable to our stock range are:

MATERIAL SPECIFICATIONSASTM A312 (latest edition), Seamless and Welded Austenitic Stainless Steel Pipe. Applicable stock grades are TP304/304Land TP316/316L. Pipe is generally dual certified within each grade. The mechanical and chemical properties applicableto these grades are detailed in the book of ASTM standards. The following chemical analysis chart provides a generalcomparison between the popular grades.

DIMENSIONAL SPECIFICATIONSANSI/ASME B36.10 (Welded and Seamless Wrought Steel Pipe) and ANSI/ASME B36.19 (Stainless Steel Pipe). Thesestandards cover the dimensions of seamless and welded pipe in this section. The nominal pipe sizes, wall thicknesses andinternal diameters for popular sizes and schedules are shown in the table opposite.

WEIGHTSWeights for Stainless Steel pipes vary according to material grade. Austenitic stainless steels are generally slightly heavierthan carbon steel, for example:

CHEMICAL COMPOSITION

SYMBOL

ASTM C Si Mn P S Ni Cr Mo

TP304 0.080 1.00 2.0 0.045 0.030 8.00-11.00 18.00-20.00

TP304L 0.035 1.00 2.0 0.045 0.030 8.00-13.00 18.00-20.00

TP316 0.080 1.00 2.0 0.045 0.030 11.00-14.00 16.00-18.00 2.00-3.00

TP316L 0.035 1.00 2.0 0.045 0.030 10.00-14.00 16.00-18.00 2.00-3.00

Pipe Size ScheduleKg/m Kg/m Kg/m

CS A106 SS 304L SS 316L

80 40 11.29 11.40 11.50

Chemical Composition (%)

21

STAINLESS STEEL PIPESTAINLESS STEEL PIPE

NominalSize

DN

OUTSIDEDIAMETER

mm

6 10.29 - - 1.24 7.81 1.73 6.83 2.41 5.47

8 13.72 - - 1.65 10.42 2.24 9.24 3.02 7.68

10 17.15 - - 1.65 13.85 2.31 12.53 3.20 10.75

15 21.34 1.65 18.04 2.11 17.12 2.77 15.80 3.73 13.88

20 26.67 1.65 23.37 2.11 22.45 2.87 20.93 3.91 18.85

25 33.40 1.65 30.10 2.77 27.86 3.38 26.64 4.55 24.30

32 42.16 1.65 38.86 2.77 36.62 3.56 35.04 4.85 32.46

40 48.26 1.65 44.96 2.77 42.72 3.68 40.90 5.08 38.10

50 60.32 1.65 57.03 2.77 54.79 3.91 52.51 5.54 49.25

65 73.02 2.11 68.81 3.05 66.93 5.16 62.71 7.01 59.01

80 88.90 2.11 84.68 3.05 82.80 5.49 77.92 7.62 73.66

100 114.30 2.11 110.08 3.05 108.20 6.02 102.26 8.56 97.18

125 141.30 2.77 135.76 3.40 134.50 6.55 128.19 9.52 122.25

150 168.28 2.77 162.74 3.40 161.47 7.11 154.05 10.97 146.33

200 219.08 2.77 213.54 3.76 211.56 8.18 202.72 12.70 193.68

250 273.05 3.40 266.24 4.19 264.67 9.27 254.51 12.70 247.65

300 323.85 3.96 315.93 4.57 314.71 9.52 304.08 12.70 298.45

350 355.60 3.96 347.68 4.78 346.05 - - - -

400 406.40 4.19 398.02 4.78 396.85 - - - -

450 457.20 4.19 448.82 4.78 447.65 - - - -

500 508.00 4.78 498.45 5.54 496.93 - - - -

600 609.60 5.54 598.53 6.35 596.90 - - - -

750 762.00 6.35 749.30 7.92 746.16 - - - -

NOMINAL WALL THICKNESS & INSIDE DIAMETER - millimetres

WallThickness

InsideDiameter

WallThickness

InsideDiameter

WallThickness

InsideDiameter

WallThickness

InsideDiameter

SCHEDULE 5S SCHEDULE 10S SCHEDULE 40S SCHEDULE 80S

Antec provides the information contained in this brochure as a guide only for your information. Antec has taken reasonable care to ensure the accuracy of the material but you should not rely on the whole or any part of the information. Antec expressly disclaims all liability whatsoever for (including any direct or indirect loss or damage, costs or expenses howsoever incurred by any person) or reliance on the whole or any part of the information contained in or omitted from this brochure. Antec recommends that you verify any information regarding products with your independent expert adviser and rely solely on that adviser’s recommendations.

Available from:

Doc Ref 067 Jan 03

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