floang, trunnion mounted and top entry ball...

Cast and Forged SteelFloating, Trunnion Mountedand Top Entry Ball Valves

Vahn-Tech steel ball valves are designed to provide maximum service life and durability.All ball valves have full port design and are manufactured to the American Petroleum Institute Standards API 608 & API 6D, British Standards BS 5351 and also conform to the American Society of Mechanical Engineer’s Standard ASME B16.34.

Design Materials

Modi cations Available

L V G A E A

S P L IT 3- P IE C E

F B R B

R F R T J B W

STD TEFLO N GRAPH ITE

BPS

AS

FD

A

B

C

D

E

F

G

H

A Operation BoreC End ConnectionsD

E Packing

Body & BonnetB

F B PS ASG FSH

Floating Ball Valve, Cast Steel

Standard body/bonnet materials include nine grades of carbon, low alloy and stainlesssteel. For special applications, they can be supplied in other grades of alloy and stainless steel. Trim, packing and gasket materials can be selected from a wide rangeto match service conditions.

Material of TrimEnd connectionsPacking and Gasket MaterialOperator MountingHandwheel Extensions

Pressure EqualizingAnti-Static or Fire Safe DesignCustomer Speci ed CoatingsWelded EndsOxygen & Chlorine Cleaning & Packaging

Extended lever for easy operationalso available with gear box, motoractuators, pneumatic or hydraulicactuators.

Split or 3-piece, split body & bonnet for12” and smaller sizes. This enableseasy disassemble of components for repair.

Full bore or reduced bore. Full bore design provides exceptional owcontrol.

A choice of RTF anged or buttweld ends for piping exibility.

Standard packing vs. te on packingcombined with live loading, maintainspacking compression under high cycleand sever service applications. Graphitepacking is used for high temperaturesituations.

Blow-out proof stem. A pressure-safe stem shoulder design protects against failure under excess pressure.

Anti-static - A metallic contact is always

granted between ball and stem/body

to discharge eventual static build-ups

during service.

Fire safe designed to API 607 or

BS 6755 to ensure operation

sustainability in case of re. Secondary

metal-to-metal seal acts as backup if

primary seal is destroyed by re. Valves

ordered for compliance with API 607

will be provided with graphite packing

and gaskets.

1

Applicable Standards:STEEL BALL VALVE ISO 14313FIRE SAFE, API 607

Design Details:

L(RF)

L1(BW)

H

W

wt(kg) R F

1 23

4

5 6 78

9

10

11

12

13

W

L

H

NP

S

L 1

M aterials of PartsNo Part Name Carbon S teel AS TM M aterials

18Cr- 9Ni- 2M oCarbon S teel

123456789

10111213

BodyBonnet

BallStem

Seat RingBonnet Gasket

Bonnet studBonnet Stud Nut

PackingGland Flange

Gland BoltStop Plate

Handle

A216- WCBA216- WCB

1)A182- F304A276- 304

2)Graphite+304A193- B7A194- 2H

A216- WCBA193- B7

Carbon Steel

A351- CF8MA351- CF8MA182- F316A276- 316

R.PTFEPTFE

A193- B8A194- 8

PTFEA351- CF8M

A193- B8Carbon steel+Zn

Carbon Steel

A352- LCBA352- LCB

1)A182- F304A276- 304

2)Graphite+304A320- L7A194- 4

A352- LCBA193- B7

Carbon Steel

Note:1)A105+EN P optional 2)Sp iral wound construction.

Dimensional datas of ANS I Class 150LbNPS DN 15

4.251085.501402.12555

1302.31.8

3/420

4.621176.001522.12555

1303

2.8

125

5.001276.501652.75706

1604.53.7

11 /240

6.501657.501903.50908

2007

6.2

250

7.001788.502164.1210514

3509.58.5

12 /265

7.501909.502416.1215516

4001514

380

8.00203

11.122837.2518520

5001921

41009.00229

12.003058.0020520

5003335

6150

15.50394

18.00457

10.0025524

6009398

8200

18.00457

20.50521

11.0028032

800160170

10250

21.00533

22.00559

13.5034532

800200225

12300

24.00610

25.00635

16.5042032

800280295

inmm

inmm

inmm

inmm

inmm

BW

1 2/

Floating Ball Valve, Cast Steel 150Lb

STEEL BALL VALVES API 609/API 6D

ANTI STATIC, API 608STEEL VALVES, ASME B16.34FACE TO FACE, ASME B16.10END FLANGES, ASME B 16.5BUTTWELDING ENDS, ASME B 16.25INSPECTION AND TEST, API 598/API 6D

FULL PORT DESIGNBG BOLTED BONNET/SPLIT BODYFLOATING BALL TYPEBLOW-OUT PROOF STEMFIRE DURABLE CONSTRUCTIONANTISTATIC DEVICESTOPPER DEVICEISO 5211 MOUNTING PADFLANGED OR BUTTWELDING ENDSAVAILABLE WITH WG OPERATOR

2

L(RF)

L1(BW)

H

W

wt(kg) R F

NPS DN 15

5.501405.501402.12555

1302.51.8

3/420

6.001526.001522.12555

1303.52

125

6.501656.501652.75706

1605.53.2

11 /240

7.501907.501903.50908

20010.55.5

250

8.502168.502164.1210514

35014.58.7

12 /265

9.502419.502416.1215316

40023.515

380

11.12283

11.122837.2518720

5003018

4100

12.00305

12.003058.0020620

5005536

6150

15.88403

18.00457

10.0025524

60011885

8200

19.75502

20.50521

11.0028032

800200152

10250

22.38568

22.00559

13.5034532

800250182

12300

25.50648

25.00635

16.5042032

800330232

inmm

inmm

inmm

inmm

inmm

BW

1 2/Dimension ANS I Class 300Lbal datas of

L/L1(RF/BW)

L2(RTJ)

H

W

wt(kg) R F/RTJ

www.chinaLEA D.c om PAGE - 10

NPS DN 15

6.50165

--

2.3861.5

51303.32.6

3/420

7.50190

--

2.3861.5

61604.53.1

125

8.50216

--

3.00788

2007.24.8

11 /240

9.50241

--

4.0010114

35013.5

8

250

11.50292

11.622954.7512016

400193

12 /265

13.00330

13.123336.8817420

5003122

380

14.00356

14.123598.3821224

6003927

4100

17.00432

17.124359.2523424

6007153

6150

22.00559

22.12562

11.3828932

800153120

��

��

��

inmm

inmm

inmm

inmm

inmm

BW

1 2/

Dimension ANS I Class 600Lbal datas of

1 23

4

5 6 78

9

10

11

12

13

W

L

H

NP

S

L 1

M aterials of PartsNo Part Name Carbon S teel AS TM M aterials


123456789

10111213

BodyBonnet

BallStem


Bonnet studBonnet Stud Nut

PackingGland Flange


Handle

A216- WCBA216- WCB

1)A182- F304A276- 304


A216- WCBA193- B7

Carbon Steel

A351- CF8MA351- CF8MA182- F316A276- 316

R.PTFEPTFE

A193- B8A194- 8

PTFEA351- CF8M

A193- B8Carbon steel+Zn

Carbon Steel

A352- LCBA352- LCB

1)A182- F304A276- 304

2)Graphite+304A320- L7A194- 4

A352- LCBA193- B7

Carbon Steel


Floating Ball Valve, Cast Steel 300Lb/600Lb


STEEL BALL VALVES API 608/API 6D


Design Details:FULL PORT DESIGNBG BOLTED BONNET/SPLIT BODYFLOATING BALL TYPEBLOW-OUT PROOF STEMFIRE DURABLE CONSTRUCTIONANTISTATIC DEVICESTOPPER DEVICEISO 5211 MOUNTING PADFLANGED OR BUTTWELDING ENDSAVAILABLE WITH WG OPERATOR

3

LV GA E A

GR E AS E - JE T

S PLIT 3- PIE CE

FB R B

R F R TJ BW

S TD PACKING TE FLON GR APHITE

S LB/BPS

AS

FS

S TD GAS KE T DOU- GAS KE T

Floating Ball Valve, Forged Steel

A

B

C

D

E

F

G

H

I

J

A Operation D B Grease-jet Joint E End Connections

F G S LB

BPS

H AS I FS J Gasket

Vahn-Tech steel ball valves are designed to provide maximum service life and durability.All ball valves have full port design and are manufactured to the American Petroleum Institute Standards API 608 & API 6D, British Standards BS 5351 and also conform to the American Society of Mechanical Engineer’s Standard ASME B16.34.

Design MaterialsStandard body/bonnet materials include nine grades of carbon, low alloy and stainlesssteel. For special applications, they can be supplied in other grades of alloy and stainless steel. Trim, packing and gasket materials can be selected from a wide rangeto match service conditions.

Material of TrimEnd connectionsPacking and Gasket MaterialOperator MountingHandwheel Extensions

Pressure EqualizingAnti Static or Fire Safe Design

Welded EndsOxygen & Chlorine Cleaning & Packaging

Extended lever for easy operationalso available with gear box, motoractuators, pneumatic or hydraulicactuators.

Installed in the respective

part according to the

application and satis ed

with ecumenical situations

and realize seal in spot with

maintenance easily.

Body & BonnetC Split or 3-piece, split body &

bonnet for 12” and smaller

sizes. This enables easy

disassemble of components

for repair.

Bore Full bore or reduced bore.

Full bore design provides

exceptional ow control.

A choice of RTF anged or

buttweld ends for piping exibility.

Packing

combined with live loading, maintainspacking compression under high cycleand sever service applications. Graphitepacking is used for high temperaturesituations.

Self-lubricated bearing. Easy

operation, low torque and

longer life.

Blow-out proof stem. A

pressure-safe stem shoulder

design protects against

failure under excess pressure.

Anti-static - A metallic contact

is always granted between

ball and stem/body to discharge

eventual static build-ups during

service.

Fire safe designed to API 607

or BS 6755 to ensure operation

sustainability in case of re.

Secondary metal-to-metal

seal acts as backup if primary

seal is destroyed by re. Valves

ordered for compliance with

API 607 will be provided with

graphite packing and gaskets.

Standard gasket or double

gasket. Standard gasket

adopts high-performance

rubber seal ring. Double

gasket adopts high perfor-

mance rubber seal ring and

spiral wound graphite.

8

NP

S

H

L

W

1

2

3

4

5

6

7

8

9

10

11

12

13

L 1

M aterials of partsNo Part Name Carbon S teel AS TM M aterials


123456789

10111213

BodyBonnet

BallStem


Bonnet StudBonnet Stud Nut

PackingGland Flange


Handle

A105A105

1)A182- F304A276- 304


A105A193- B7

Carbon Steel

A182- F316A182- F316A182- F316A276- 316

R.PTFEPTFE

A193- B8A194- 8

PTFEA182- F316

A193- B8Carbon Steel+Zn

Carbon Steel

A350- LF2A350- LF2

1)A182- F304A276- 304

2)Graphite+304A320- L7A194- 4

A350- LF2A193- B7

Carbon Steel


Floating Ball Valve, Forged Steel, 150Lb

L(RF)

L1(BW)

H

W

wt(kg) R F

Dimension ANS I Class 150Lbal datas ofNPS DN 15

4.251085.501402.12558

2003.12.6

3/420

4.621176.001522.12558

2004.13.9

125

5.001276.501652.506512

3006

5.2

11 /2

406.501657.501903.388512

3009.58.7

250

7.001788.502164.0010016640012.811.8

12 /2

657.501909.502416.0015016

4002019

380

8.00203

11.122837.0018024

6002628

41009.00229

12.003059.2523524

6004547

6150

15.50394

18.004579.8825024

600126131

8200

18.00457

20.50521

11.0028024

600216226

10250

21.00533

22.00559

12.6232032

800270295

12300

24.00610

25.00635

15.3839032

800378393

inmm

inmm

inmm

inmm

inmm

BW

1 2/


Design Details:STEEL BALL VALVES API 609/API 6D



9

L(RF)

L1(BW)

H

W

wt(kg) R F

NPS DN 15

5.501405.501402.12558

2003.52.8

3/420

6.001526.001522.12558

2004.63.1

125

6.501656.501652.506512

3006.74.4

11 /2

407.501907.501903.388512

30010.55.5

250

8.502168.50216

16.0040010

25014.58.7

12 /2

659.502419.50241

16.0040012

30022

13.5

380

11.12283

11.12283

24.0060014

3502917

4100

12.00305

12.00305

24.0060019

4805031

6150

15.88403

18.004579.8825024

600141108

8200

19.75502

20.50521

11.0028024

600242194

10250

22.38568

22.00559

12.6232032

800302234

12300

25.50648

25.00635

15.3839032

800423325

inmm

inmm

inmm

inmm

inmm

BW

1 2/Dimension ANS I Class 300Lbal datas of

L/L1(RF/BW)

L2(RTJ)

H

W

wt(kg) R F

NPS DN 15

6.50165

--

2.25588

2004.53.8

3/420

7.50190

--

2.255812

3005.54.1

125

8.50216

--

2.626812

3008

5.6

11 /2

409.50241

--

3.508916

40012.5

7

250

11.50292

11.622954.1210516

4001812

12 /2

6513.00330

13.123336.2515824

6002718

380

14.00356

14.123597.5019024

6003523

4100

17.00432

17.124359.7524724

6006143

6150

22.00559

22.12562

10.3826232

800172139

inmm

inmm

inmm

inmm

inmm

BW

1 2/

Dimension ANS I Class 600Lbal datas of

L 1

NP

S

H

L

W

1

2

3

4

5

6

7

8

9

10

11

12

13

M aterials of partsNo Part Name Carbon S teel AS TM M aterials


123456789

10111213

BodyBonnet

BallStem


Bonnet StudBonnet Stud Nut

PackingGland Flange


Handle

A105A105

1)A182- F304A276- 304


A105A193- B7

Carbon Steel

A182- F316A182- F316A182- F316A276- 316

R.PTFEPTFE

A193- B8A194- 8

PTFEA182- F316

A193- B8Carbon Steel+Zn

Carbon Steel

A350- LF2A350- LF2

1)A182- F304A276- 304

2)Graphite+304A320- L7A194- 4

A350- LF2A193- B7

Carbon Steel


Floating Ball Valve, Forged Steel, 300Lb/600Lb


Design Details:STEEL BALL VALVES API 609/API 6D



10

φ W

W

B

AB W R J

H1

Stem

Bu shing

Bo dy

Pa ck ing

BodyThrust Bearing Stem

Ball

Bo dy Sp ring Se at

Ba ll

Body Se atSe at ring

Ba ll

Flexible graphite is of The stem is designed to preventblow-out should the packing become loose during operation.

The spring relieves pipe stressand heat expansion to ensurestability in operation.

The ball valve can maintain astable working temperaturerange of

rough the co-operation ofthe seat ring and the body,ball valve can maintain a stableoperation in working temperature

-29 C ~ 500 C due to

Worm-gear actuator

Floating Structure, 150Lb/300Lb/600Lb

Floating Structure Series

1/23/4111 /22

NPSinch

A B H1 W WT TDN mm mm mm mm kg N.m

A N S I C la s s 1 50L b

Dimensional datasNPSinch


108117127165178

1319253251

60657598

128

200200250350350

2.53.55.87.511

58

112545

191203229394457

6576

100150201

160190210360523

600600700460600

182538

106180

80120150600

1050

12 /23468

1/23/4111 /22

NPSinch





140152165191216

1319253251

60657598

128

200200250350350

358

1118

1118405790

241383305403502

6576

100150201

160190210360523

600600700600600

304065

122246

160221392

12402100

12 /23468

212 /2

NPSinch





292330

5165

150180

450450

2845

266504

356432

76100

210270

700600

4065

6441078

34

Note: Worm-gear actuator

1520254050

6580

100150200

6580

100150200

80100

1520254050

5065

high-temperature andis fire resistant.

the co-operation of the seatring and body.

22

Thrust Be aring

Stem

Bo dy

BodySpring

Seat ring

Seat

BallPressure ring

212 /23468

NPSinch





178191203229394457

516576

100150201

172184196225290320

350400500650460600

16263551

103170

7292

123240640

1082

533610686762864914

252303334385436487

350380415450490540

600600600700700700

280460580790930

1288

143721523234379745746875

1214161820

10

212 /23468

NPSinch





216241283305403502

516576

100150201

172184196225295325

350400500650600600

22344592

180246

119149255402680

1620

568648762838914991

252303334385436487

356388425466502550

600600700700700760

310512612

101011831353

21702985403064249963

13213

10

Fixed Structure Series

B W R J

B

H1

ΦW

A

H1

W

The ball valve can maintain astable working temperaturerange of -29 C ~ 500 C due tothe co-operation of the seat ring and body.

Flexible graphite is ofhigh-temperature andfire resistant.

exible graphite is of high-t emperature and

re resistance function.

The stem is designed to preventblow-out should the packing become loose during operation.

StemBu shing

Bo dyPa ck ing

Manual operated

Fixed Structure, 150Lb/300Lb

250300350400450500

250300350400450500

506580

100150200

506580

100150200

Note: Worm-gear actuator.

23

1214161820

23468

NPSinch





292356432559660

5176

100150201

185205235300350

500600600600600

305684

230350

148200460908

2560

787838889991

1092

252303334385436

362398435478522

700700700760760

600830

114015302120

402155679695

1210319031

12141618

10

2346

NPSinch





368381457610

4974

100150

190208238312

650700600600

4578

120255

296342

12302319

737838965

1029

201252303322

340372420465

600700700760

520810

10501386

53517683

1317818383

101214

8

234

NPSinch





368470546

4974

100

190210240

650750600

45116170

50710801981

705832991

144192239

315350388

600600700

430630

1188

38149380

144668

10

6

Fixed Structure Series

B W R J

B

H1

ΦW

A

H1

W

StemBu shing

Bo dyPa ck ing

Thrust Be aring

Stem

Bo dy

Bo dySp ring

Se at ring

Se at

Ba ll

Manual operated

Pres sure ring

Fixed Structure, 600Lb/900Lb/1500Lb

250300350400450

200250300350

150200250

5080

100150200

5080

100150

5080

100

Note: Worm-gear actuator.

24

The ball valve can maintain astable working temperaturerange of -29 C ~ 500 C due tothe co-operation of the seat ring and body.

Flexible graphite is ofhigh-temperature and

The stem is designed to preventblow-out should the packing become loose during operation.

VAHN-TECH INTERNATIONAL INC.2906-15 Fort York Blvd; Toronto, ON M5V 3Y4, CANADATel/Fax: +1 416 342 0001Email: [email protected]

VAHN-TECH INTERNATIONAL INC.68 Netley Road, Barking Side,

ILFORD, ESSEX IG 2 7 NP, LondonUnited Kingdom

Tel: +44 208 554 1163/+44 (795) 649 3190Email: [email protected]

!!!"#$%&'()*%"*+,

floang, trunnion mounted and top entry ball...

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