forged steel valves - kvc-uk · kvc uk ltd quality system is lloyds approved to bs: en is o ... api...

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FORGED STEEL VALVES BALL, GATE, GLOBE & CHECK

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Page 1: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

Forged SteelValVeSBall, Gate, GloBe & CheCk

Page 2: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

CoMPaNY PRoFIle KVC UK ltd

QUalItY SYSteMKVC UK ltd specialises in the supply of valves for the oil, Gas, Chemical, Petrochemical, Pipeline and Water Industries Worldwide. our valves are used in offshore, onshore and Sub-Sea applications.

the Management of the Company has many years experience in the Valve Industry. the organisation and flexibility of the Company allows kVC Uk ltd to offer short lead-times, even on non-standard valves.

all valves are supplied to the highest quality standards and are fully tested before leaving the factory.

the aim of KVC UK ltd is to provide valves and services, which meet or exceed our Customers’ requirements, at a realistic price and reliable manufacturing time and in so doing remain a market leader supplying a worldwide base of industry leading clients.

KVC UK ltd quality system is lloyds approved to BS: eN ISo ISo 9001:2015 and aPI Q1 9th edition which ensures that our product is controlled through each stage of manufacture. Valves are supplied with full chemical and mechanical material test certificates to BS eN 10204: 2004 3.1. hydrostatic and pneumatic test certificates are also supplied with each valve.

KVC UK ltd is part of the Federal International (2000) ltd group. this long standing relationship coupled with our own experience has allowed kVC Uk ltd to grow and develop into our current and ever improving place within the market.

as part of a large multi-national group, KVC UK ltd has the benefit and experience of our united kingdom based operations together with worldwide access to our parent company resources and our numerous sister companies.

these valuable resources afford us global reach, whilst allowing local access and understanding of both global and local markets, allowing us to provide local technical support in almost any region.

our key position within the group enables us to offer full management and supply of valves, services and subsidiary equipment. We also offer access to a large and continuously replenished inventory of our core in-house designed products and all others available within the group.

We can supply large quantities of varying product ranges almost instantly or equally manufacture at our various KVC UK ltd controlled manufacturing sites with short lead times and impeccable quality.

Page 3: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

reFereNCeStaNDaRDS

aMerICaN StaNdardS (aNSI, aSMe)

aNSI / aSMe B16.5 Pipe flanges and flanged fittings.

aNSI / aSMe B16.10 Face - to -face and end - to - end dimension of valves

aNSI / aSMe B16.25 Butt -weld ends.

aNSI / aSMe B16.34 Valves -flanged, thread and weld ends.

aSMe B16.11 Forged Fittings, Socket Welding and threaded

aSMe B1.20.1 Pipe threads, General Purpose, Inch

aStM Material specifications of material used.

aPI StaNdardS (aPI)

aPI 6D Specification for pipeline valves.

aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller.

aPI 6Fa Specification for fire test for valves.

aPI 607 Fire test for soft - seated quarter - turn valves.

aPI 598 Valve inspection and testing.

aPI 5l Specification for line pipe.

BrItISH StaNdardS (BS)

BS 5351 Steel ball valves for the petroleum, petrochemical and allied instrument.

BS 6755 testing of valves. Specification for fire-type testing requirements.

MSS StaNdardS (MSS SP)

SP 25 Standard marking system for valves, fittings, flanges and unions.

SP 55 Quality Standards for Steel Casting, Visual Method

INterNatIoNal StaNdardS

ISo 5208 Industrial Valves – Pressure testing of Metallic Valves

ISo 5211 Industrial Valves – Part turn actuator attachments

eN ISo 17292 Metal Ball Valves for Petroleum, Petrochemical and allied industries.

eN 10204 types of inspection documents.

NaCe MR 01-75 Sulphide stress cracking resistant materials.

KVC UK ltd QUalItY SYSteM

Forged Steel Valves | 1

Page 4: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

Forged SteelBall ValVeSCoNStrUCtIoN & FeatUreS

• Floating type Ball Valve• Designed to BS5351/BS eN 17292 aSMe B16.34• Full Bore and Reduced Bore• two Piece threaded and three Piece Bolted Body • Soft Seated as Standard with wide selection of materials dependant on service conditions• Bubble tight Sealing Seat Design• anti Blow out Stem Design• anti Static Feature• locking Device option for Manual operated Valve• Firesafe Certified to aPI 607• Socket Weld ends to aSMe B16.11• extended Body for Socket welded end piece to prevent heat damage to soft seat during welding• Pup Piece Welding on ends available upon request• threaded(NPt) ends to aSMe B1.20.1

2 | Forged Steel Valves Forged Steel Valves | 3

Page 5: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

1. BodY: Forged from high strength Carbon & Stainless Steel materials to give a robust component. In accordance with BS5351 / BS eN 17292 & aSMe B16.34

2. CoNNeCtor: Produced by Forging Process, and available in standard & extended lengths to protect the valve seals during welding installation. available in Carbon & Stainless Steel Materials

3. Ball: Single piece, Solid ball, to resist deformation under pressure. Produced in Stainless Steel grades as Standard.

4. SteM: Produced from high Strength Stainless Steel with generous drive tang to fully engage with the ball for positive drive. engineered with the weakest point outside the pressure boundary for safety.

5. Seat: Produced from a range of thermoplastic Materials including RPtFe, DeVloN V & Peek. the seats are carefully engineered to provide bubble tight shut off, whilst maintaining low operating torques.

6. gaSKet: Graphite, optional PtFe on request

7. PaCKINg: Graphite. optional PtFe on request

8. leVer: heavy Duty, and fitted with a plastic sleeve for operator safety. Incorporating padlock locating position.

9. NaMe Plate: Permanently fixed, manufactured from Stainless Steel, to protect from environmental exposure.

9

4

7

6

2

8

1

3

5

MaIN CoMPoNeNt& Parts

2 | Forged Steel Valves Forged Steel Valves | 3

Page 6: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

ClaSS 800# FloatING Ball ValVethreaded ends, Full & reduce Bore.

StaNdard CoMPoNeNt MaterIal

No deSCrIPtIoNCarBoN

Steel StaINleSS Steel

a105N F304 F316 F316l

1 BodY a105N a182-F304 a182-F316 a182-F316l

2 CoNNeCtor a105N a182-F304 a182-F316 a182-F316l

3 Ball Stainless Steel a276-t316 a182-F316l

4 SteM Stainless Steel a276-t316 a182-t316l

5 Seat-rINg RPtFe, Devlon V, Peek

6 gaSKet PtFe(teFloN), GRaPhIte

7 PaCKINg PtFe(teFloN), GRaPhIte

8 leVer Steel

9 NaMe Plate SS

10 StoP PIN SS

SPeCIFICatIoN Valve Body Pressure rating Class 800, Max 1975 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34 dependant on Seat Material selection. Please consult kVC Uk ltd.

Body two-piece construction.

Ball and Stem 316 Stainless Steel, Solid Ball as standard. other materials available.

Seats RPtFe, Devlon V & Peek. options are available.

Body Seal and Stem Packing PtFe and Graphite packing as standard. other packings are available.

operation Valves are supplied with lever operator. locking device or pneumatic and electric actuated other options are available.

Seat / Seal leakage Conform to aPI 598. all valves are tested to bubble-tight standards.

design Specification aSMe 16.34 BS 5351 / BS eN 17292 threaded ends to aSMe B1.20.1 NaCe MR-01-75 material (where required). Firesafe to aPI 607 (where required). anti Static Feature. Special materials are available to customer requirement. end to end (l) dimensions are to manufacturer standard.

dIMeNSIoN taBle

redUCe Bord

FUll Bore l d H W

WeIgHt(kg) (approx.)

CV FaCtorS

R/B F/B

1/4” 85 11 52 120 0.9 8

3/8” 1/4” 85 11 52 120 0.9 8 8

1/2” 3/8” 85 11 52 120 0.9 8 8

3/4” 1/2” 90 14 55 120 1.0 13 32

1” 3/4” 110 20 73 160 1.9 32 54

1 1/4” 1” 120 25 89 182 3.3 46 105

1 1/2” 1 1/4” 135 32 93 182 4.1 83 190

2” 1 1/2” 150 38 99 182 5.4 120 275

2” 170 50 125 280 7.0 460

(UNIt - mm)

Note: Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

4 | Forged Steel Valves Forged Steel Valves | 5

Page 7: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

ClaSS 1500# FloatING Ball ValVethreaded ends, Full & reduce Bore.

SPeCIFICatIoN Valve Body Pressure rating Class 1500, Max 3705 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34 dependant on Seat Material selection. Please consult kVC Uk ltd.

Body two-piece construction.

Ball and Stem 316 stainless steel, Solid Ball as standard. other materials are available.

Seats Devlon V, Peek other options are available.

Body Seal and Stem Packing PtFe and Graphite packing as standard. other packings are available.

operation Valves are supplied with lever operator. locking device or pneumatic and electric actuated option are available.

Seat / Seal leakage Conform to aPI 598. all valves are tested to bubble-tight standards.

design Specification aSMe 16.34 BS 5351 / BS eN 17292 threaded ends to aSMe B1.20.1 NaCe MR-01-75 material (where required) Firesafe to aPI 607 (where required). anti Static Feature Special materials are available to customer requirement end to end (l) dimensions are to manufacturer standard.

StaNdard CoMPoNeNt MaterIal

No deSCrIPtIoNCarBoN

Steel StaINleSS Steel

a105N F304 F316 F316l

1 BodY a105N a182-F304 a182-F316 a182-F316l

2 CoNNeCtor a105N a182-F304 a182-F316 a182-F316l

3 Ball Stainless Steel a276-t316 a182-F316l

4 SteM Stainless Steel a276-t316 a182-t316l

5 Seat-rINg Devlon V, Peek

6 gaSKet PtFe(teFloN), GRaPhIte

7 PaCKINg PtFe(teFloN), GRaPhIte

8 leVer Steel

9 NaMe Plate SS

10 StoP PIN SS

(UNIt - mm)dIMeNSIoN taBle

redUCe Bore

FUll Bore l d H W

WeIgHt(kg) (approx.)

CV FaCtorS

R/B F/B

1/4” 93 11 68 160 1.2 8

3/8” 1/4” 93 11 68 160 1.2 8 8

1/2” 3/8” 93 11 68 160 1.2 8 8

3/4” 1/2” 115 14 82 160 2.3 13 32

1” 3/4” 140 20.5 88 182 4.0 32 54

1 1/4” 1” 140 25 93 182 4.5 46 105

1 1/2” 1 1/4” 157 32 102 182 6.5 83 190

2” 1 1/2” 192 38 115 182 8.5 120 275

2” 220 50 136 280 13.0 460

Note: Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

4 | Forged Steel Valves Forged Steel Valves | 5

Page 8: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

ClaSS 800# FloatING Ball ValVethreaded ends, Full & reduce Bore.

SPeCIFICatIoN Valve Body Pressure rating Class 800, Max 1975 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34 dependant on Seat Material selection. Please consult kVC Uk ltd.

Body three-piece construction.

Body Bolts & Nuts aStM a193 Gr B7 or aStM a194 Gr 2h other Bolts are available according to body material.

Ball and Stem 316 stainless steel, Solid Ball as standard. other materials are available.

Seats RPtFe, Devlon V, Peek. other options are available.

Body Seal and Stem Packing PtFe and Graphite as standard. other packings are available.

operation Valves are supplied with lever operator. locking device or pneumatic and electric actuated option are available.

Seat / Seal leakage Conform to aPI 598. all valves are tested to bubble-tight standards.

design Specification aSMe 16.34 BS 5351 / BS eN 17292 threaded ends to aSMe B1.20.1 NaCe MR-01-75 material (where required) Firesafe to aPI 607 (where required) anti Static Feature Special materials are available to customer requirement end to end (l) dimensions are to manufacturer standard.

StaNdard CoMPoNeNt MaterIal

No deSCrIPtIoNCarBoN

Steel StaINleSS Steel

a105N F304 F316 F316l

1 BodY a105N a182-F304 a182-F316 a182-F316l

2 CoNNeCtor a105N a182-F304 a182-F316 a182-F316l

3 Ball Stainless Steel a276-t316 a182-F316l

4 SteM Stainless Steel a276-t316 a182-t316l

5 Seat-rINg RPtFe, Delvon V, Peek

6 gaSKet PtFe(teFloN), GRaPhIte

7 PaCKINg PtFe(teFloN), GRaPhIte

8 leVer Steel

9 NaMe Plate SS

10 StoP PIN SS

dIMeNSIoN taBle

redUCe Bore

FUll Bore l d H W

WeIgHt(kg) (approx.)

CV FaCtorS

R/B F/B

1/4” 78 11 52 120 0.9 8

3/8” 1/4” 78 11 52 120 0.9 8 8

1/2” 3/8” 78 11 52 120 0.9 8 8

3/4” 1/2” 85 14 55 120 1.2 13 32

1” 3/4” 105 20.5 73 160 2.0 32 54

1 1/4” 1” 117 25 89 182 4.3 46 105

1 1/2” 1 1/4” 130 32 93 182 5.0 83 190

2” 1 1/2” 142 38 99 182 7.8 120 275

2” 160 50 130 280 11.6 460

(UNIt - mm)

Note: Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

6 | Forged Steel Valves Forged Steel Valves | 7

Page 9: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

SPeCIFICatIoN Valve Body Pressure rating Class 800, Max 1975 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34 dependant on Seat Material selection. Please consult kVC Uk ltd.

Body three-piece construction.

Body Bolts & Nuts aStM a193 Gr B7 or aStM a194 Gr 2h other Bolts are available according to body material.

Ball and Stem 316 stainless steel, Solid Balls as standard. other materials are available.

Seats RPtFe, Devlon V, Peek. other options are available.

Body Seal and Stem Packing PtFe and Graphite as standard. other packings are available.

operation Valves are supplied with lever operator. locking device or pneumatic and electric actuated option are available.

Seat / Seal leakage Conform to aPI 598. all valves are tested to bubble-tight standards.

design Specification aSMe 16.34 BS 5351 / BS eN 17292 Socket Weld ends to aSMe B16.11 NaCe MR-01-75 material (where required) Firesafe to aPI 607 (where required) anti Static Feature Special materials are available to customer requirement end to end (l) dimensions are to manufacturer standard.

(UNIt - mm)

ClaSS 800# FloatING Ball ValVeSocket Weld ends, Full & reduce Bore.

extended SW end Piece, soft seat is safe from welding heat.

dIMeNSIoN taBle

redUCe Bore

FUll Bore l d H W

WeIgHt(kg) (approx.)

CV FaCtorS

R/B F/B

1/4” 146 11 52 120 1.3 8

3/8” 1/4” 146 11 52 120 1.3 8 8

1/2” 3/8” 146 11 52 120 1.3 8 8

3/4” 1/2” 151 14 55 120 1.7 13 32

1” 3/4” 157 20.5 73 160 2.5 32 54

1 1/4” 1” 170 25 89 182 5.1 46 105

1 1/2” 1 1/4” 181 32 93 182 6.2 83 190

2” 1 1/2” 190 38 99 182 8.7 120 275

2” 205 50 130 280 12.2 460

StaNdard CoMPoNeNt MaterIal

No deSCrIPtIoNCarBoN

Steel StaINleSS Steel

a105N F304 F316 F316l

1 BodY a105N a182-F304 a182-F316 a182-F316l

2 CoNNeCtor a105N a182-F304 a182-F316 a182-F316l

3 Ball Stainless Steel a276-t316 a182-F316l

4 SteM Stainless Steel a276-t316 a182-t316l

5 Seat-rINg RPtFe, Devlon V, Peek

6 gaSKet PtFe(teFloN), GRaPhIte

7 PaCKINg PtFe(teFloN), GRaPhIte

8 leVer Steel

9 NaMe Plate SS

10 StoP PIN SS

Note: Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

6 | Forged Steel Valves Forged Steel Valves | 7

Page 10: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

SPeCIFICatIoN Valve Body Pressure rating aSMe Class 1500, Max 3705 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34 dependant on Seat Material selection. Please consult kVC Uk ltd.

Body three-piece construction.

Body Bolts & Nuts aStM a193 Gr B7 or aStM a194 Gr 2h other Bolts are available according to body material.

Ball and Stem 316 stainless steel, Solid Balls as standard. other materials are available.

Seats Devlon V, Peek. other options are available.

Body Seal and Stem Packing PtFe and Graphite as standard. other packings are available.

operation Valves are supplied with lever operator. locking device or pneumatic and electric actuated options are available.

Seat / Seal leakage Conform to aPI 598. all valves are tested to bubble-tight standards.

design Specification aSMe 16.34 BS 5351 / BS eN 17292 threaded ends to aSMe B1.20.1 NaCe MR-01-75 material (where required) Firesafe to aPI 607 (where required) anti Static Feature Special materials are available to customer requirement end to end (l) dimensions are to manufacturer standard.

(UNIt - mm)

ClaSS 1500# FloatING Ball ValVethreaded ends, Full & reduce Bore.

dIMeNSIoN taBle

redUCe Bore

FUll Bore l d H W

WeIgHt(kg) (approx.)

CV FaCtorS

R/B F/B

1/4” 90 11 69 160 2.8 8

3/8” 1/4” 90 11 69 160 2.8 8 8

1/2” 3/8” 90 11 69 160 2.8 8 8

3/4” 1/2” 100 14 72 160 3.4 13 32

1” 3/4” 120 20 85 182 5.0 32 54

1 1/4” 1” 130 25 89 182 10 46 105

1 1/2” 1 1/4” 145 32 94 182 12 83 190

2” 1 1/2” 160 38 103 182 15 120 275

2” 170 50 134 280 19 460

StaNdard CoMPoNeNt MaterIal

No deSCrIPtIoNCarBoN

Steel StaINleSS Steel

a105N F304 F316 F316l

1 BodY a105N a182-F304 a182-F316 a182-F316l

2 CoNNeCtor a105N a182-F304 a182-F316 a182-F316l

3 Ball Stainless Steel a276-t316 a182-F316l

4 SteM Stainless Steel a276-t316 a182-t316l

5 Seat-rINg Devlon V, Peek

6 gaSKet o-RING, PtFe(teFloN), GRaPhIte

7 PaCKINg PtFe(teFloN), GRaPhIte

8 leVer Steel

9 NaMe Plate SS

10 StoP PIN SS

Note: Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

8 | Forged Steel Valves Forged Steel Valves | 9

Page 11: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

ClaSS 1500# FloatING Ball ValVeSocket Weld ends, Full & reduce Bore.

SPeCIFICatIoN

Valve Body Pressure rating aSMe Class 1500, Max 3705 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34 dependant on Seat Material selection. Please consult kVC Uk ltd.

Body three-piece construction.

Body Bolts & Nuts aStM a193 Gr B7 or aStM a194 Gr 2h other Bolts are available according to body material.

Ball and Stem 316 stainless steel, Solid Balls as standard. other materials are available.

Seats Devlon V, Peek. other options are available.

Body Seal and Stem Packing PtFe and Graphite as standard. other packings are available.

operation Valves are supplied with lever operator. locking device or pneumatic and electric actuated option are available.

Seat / Seal leakage Conform to aPI 598. all valves are tested to bubble-tight standards.

design Specification aSMe 16.34 BS 5351 / BS eN 17292 Socket Weld ends to aSMe B16.11 NaCe MR-01-75 material (where required) Firesafe to aPI 607 (where required) anti Static Feature Special materials are available to customer requirement end to end (l) dimensions are to manufacturer standard. Butt Weld ends to aSMe B16.25 option available

StaNdard CoMPoNeNt MaterIal

No deSCrIPtIoNCarBoN

Steel StaINleSS Steel

a105N F304 F316 F316l

1 BodY a105N a182-F304 a182-F316 a182-F316l

2 CoNNeCtor a105N a182-F304 a182-F316 a182-F316l

3 Ball Stainless Steel a276-t316 a182-F316l

4 SteM Stainless Steel a276-t316 a182-t316l

5 Seat-rINg Devlon V, Peek

6 gaSKet o-RING, PtFe(teFloN), GRaPhIte

7 PaCKINg PtFe(teFloN), GRaPhIte

8 leVer Steel

9 NaMe Plate SS

10 StoP PIN SS

dIMeNSIoN taBle

redUCe Bore

FUll Bore l d H W

WeIgHt(kg) (approx.)

CV FaCtorS

R/B F/B

1/4” 176 11 69 160 3.2 8

3/8” 1/4” 176 11 69 160 3.2 8 8

1/2” 3/8” 176 11 69 160 3.2 8 8

3/4” 1/2” 181 14 72 160 3.9 13 32

1” 3/4” 190 20 85 182 7.1 32 54

1 1/4” 1” 200 25 89 182 13.5 46 105

1 1/2” 1 1/4” 211 32 94 182 15 83 190

2” 1 1/2” 220 38 103 182 19 120 275

2” 235 50 134 280 23.5 460

(UNIt - mm)

extended SW end Piece, soft seat is safe from welding heat.

Note: Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

8 | Forged Steel Valves Forged Steel Valves | 9

Page 12: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

ClaSS 2500# FloatING Ball ValVethreaded ends, Full & reduce Bore.

SPeCIFICatIoN

Valve Body Pressure rating aSMe Class 2500, Max 6170 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34 dependant on Seat Material selection. Please consult kVC Uk ltd.

Body three-piece construction.

Body Bolts & Nuts aStM a193 Gr B7 or aStM a194 Gr 2h other Bolts are available according to body material.

Ball and Stem 316 stainless steel, Solid Balls as standard. other materials are available.

Seats Peek seats.

Body Seal and Stem Packing o-Ring Seal, PtFe and Graphite as Standard. other Packings are available.

operation Valves are supplied with lever operator. locking device or pneumatic and electric actuated option are available.

Seat / Seal leakage Conform to aPI 598. all valves are tested to bubble-tight standards.

design Specification aSMe 16.34 BS 5351 / BS eN 17292 threaded ends to aSMe B1.20.1 NaCe MR-01-75 material (where required) Firesafe to aPI 607 (where required) anti Static Feature Special materials are available to customer requirement end to end (l) dimensions are to manufacturer standard.

dIMeNSIoN taBle

redUCe Bore

FUll Bore l d H W

WeIgHt(kg) (approx.)

CV FaCtorS

R/B F/B

1/4” 105 9 110 250 5 8

3/8” 1/4” 105 9 110 250 5 8 8

1/2” 3/8” 105 9 110 250 5 8 8

3/4” 1/2” 115 12 130 300 6.6 13 32

1” 3/4” 134 18 149 350 10 32 54

1 1/4” 1” 142 22 157 380 13 46 105

1 1/2” 1 1/4” 158 26 155 453 16 83 190

2” 1 1/2” 172 32 163 453 21 120 275

2” 190 42 186 500 28 460

(UNIt - mm)

StaNdard CoMPoNeNt MaterIal

No deSCrIPtIoNCarBoN

Steel StaINleSS Steel

a105 F304 F316 F316l

1 BodY a105 a182-F304 a182-F316 a182-F316l

2 CoNNeCtor a105 a182-F304 a182-F316 a182-F316l

3 Ball Stainless Steel a276-t316 a182-F316l

4 SteM Stainless Steel a276-t316 a182-t316l

5 Seat-rINg Peek

6 gaSKet o-RING, PtFe(teFloN), GRaPhIte

7 PaCKINg PtFe(teFloN), GRaPhIte

8 leVer Steel

9 NaMe Plate SS

10 StoP PIN SS

Note: Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

10 | Forged Steel Valves Forged Steel Valves | 11

Page 13: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

ClaSS 2500# FloatING Ball ValVeSocket Weld ends, Full & reduce Bore.

(UNIt - mm)dIMeNSIoN taBle

redUCe Bore

FUll Bore l d H W

WeIgHt(kg) (approx.)

CV FaCtorS

R/B F/B

1/4” 180 9 110 250 6 8

3/8” 1/4” 180 9 110 250 6 8 8

1/2” 3/8” 180 9 110 250 6 8 8

3/4” 1/2” 200 12 130 300 7.5 13 32

1” 3/4” 220 16 149 350 11 32 54

1 1/4” 1” 240 22 151 380 15 46 105

1 1/2” 1 1/4” 250 26 155 453 18 83 190

2” 1 1/2” 300 32 163 453 23 120 275

2” 370 42 186 500s 30 460

extended SW end Piece, soft seat is safe from welding heat.

StaNdard CoMPoNeNt MaterIal

No deSCrIPtIoNCarBoN

Steel StaINleSS Steel

a105 F304 F316 F316l

1 BodY a105 a182-F304 a182-F316 a182-F316l

2 CoNNeCtor a105 a182-F304 a182-F316 a182-F316l

3 Ball Stainless Steel a276-t316 a182-F316l

4 SteM Stainless Steel a276-t316 a182-t316l

5 Seat-rINg Peek

6 gaSKet o-RING, PtFe(teFloN), GRaPhIte

7 PaCKINg PtFe(teFloN), GRaPhIte

8 leVer a283D

9 NaMe Plate SS

10 StoP PIN SS

SPeCIFICatIoN

Valve Body Pressure rating aSMe Class 2500, Max 6170 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34 dependant on Seat Material selection. Please consult kVC Uk ltd.

Body three-piece construction.

Body Bolts & Nuts aStM a193 Gr B7 or aStM a194 Gr 2h other Bolts are available according to body material.

Ball and Stem 316 stainless steel, Solid Balls as standard. other materials are available.

Seats Peek seats.

Body Seal and Stem Packing o-Ring Seal, PtFe and Graphite as Standard. other Packings are available.

operation Valves are supplied with lever operator. locking device or pneumatic and electric actuated option are available.

Seat / Seal leakage Conform to aPI 598. all valves are tested to bubble-tight standards.

design Specification aSMe 16.34 BS 5351 / BS eN 17292 Socket Weld ends to aSMe B16.11. NaCe MR-01-75 material (where required) Firesafe to aPI 607 (where required) anti Static Feature Special materials are available to customer requirement end to end (l) dimensions are to manufacturer standard. Butt Weld ends to aSMe B16.25 option available.

Note: Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

10 | Forged Steel Valves Forged Steel Valves | 11

Page 14: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

Figure Numbering System (Ball Valve)

example figure number:

Denotes 2 Piece Body, Class 800 threaded end Reduced Bore Ball Valve with a105N Body, SS Ball and Stem and RPtFe Seat.

Note: Size of valve to be specified by user. All valves comes with SS 316 Ball and Stem except F304, F51, Alloy 20 material grade body, Ball & Stem material for these grades should be at least equal to the body material grade.

CoNStrUCtIoN ratINgeNd

CoNNeCtIoN BoreBodY

MaterIalSeat

MaterIal

2B – 2 Piece Body (threaded Construction)

80 – 800 0 – NPt threadedr – Reduced Bore

1 – lF3 P – RPtFe

3B – 3 Piece Body (Bolted Construction)

15 – 1500 1 – Socket Weld F – Full Bore 2 – a105N N – Nylon

2W – 2 Piece Body (Welded Construction)

25 – 2500 2 – SW x NPt 3 – F316 / F316l d – Devlon V

3W – 3 Piece Body (Welded Construction)

3 – Pipe Nipple (Both ends)

4 – F316 K – Peek

4 – Pipe Nipple (one end only)

5 – F304 / F304l l – Delrin

5 – Butt Weld 6 – F51 C – PCtFe

7 – 304 o – others

8 – alloy 20

9 – lF2

10 – Special

1 2 3 4 5 6

2B

1

80

2

0

3

r

4

2

5

P

6

How to Order

SUFFIx

12 | Forged Steel Valves Forged Steel Valves | 13

Page 15: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

Forged SteelGate ValVeSCoNStrUCtIoN & FeatUreS

• Designed to aPI 602, aSMe B16:34• Standard Bore and Full Bore• outside screw and yoke (oS & Y)• two piece self-aligning packing gland• Bolted bonnet & spiral wound gasket seal bonnet• Welded bonnet or threaded and pressure seal bonnet• Integral backseat• Various types of end connections available

12 | Forged Steel Valves Forged Steel Valves | 13

Page 16: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

1. BodY: Strong and Robust in aStM forged steel material. Designed to the requirements of aPI 602 and aSMe B16.34. available in Standard and Full Bore design.

2. Seat: Part of the valve trim to aPI 602, the body seat is a separate seat ring pressed and seal welded into the valve body. this eliminates potential leak paths.

3. Wedge: Part of the valve trim to aPI 602, the wedge is in aStM forged steel material. Solid wedge as standard.

13 12

910

11

56

4

1 2

3

7

4. SteM: Part of the valve trim to aPI 602, the stem is in aStM forged steel material and designed to the basic dimensional requirements of aPI 602. Comes with an integral backseat shoulder that seals with the integral backseat of the bonnet.

5. gaSKet: Spiral Wound type body gasket as standard.

6. BoNNet: Strong and Robust in aStM forged steel material. Designed to the requirements of aPI 602 and aSMe B16.34. Comes with an integral backseat and stuffing box.

7. glaNd PaCKINg: Graphite packing as standard. other materials available upon request.

8. glaNd: alloy steel material to aStM standards.

9. glaNd FlaNge: the gland and gland flange is designed as a separate two piece assembly. this self aligning feature allows the gland flange to be tightened unevenly while the gland maintains its parallel alignment with the stem and stuffing box.

10. glaNd Bolt/NUt: Stainless Steel Material to aStM standards. the gland bolt/nut assembly is a stud, double nut arrangement. this allows complete removal during servicing of the valve.

11. BoNNet Bolt: alloy steel material to aStM standards.

12. HaNdWHeel: Durable and Robust design. ease of operation with the appropriate sizing.

13. NaMePlate: allows full traceability.

MaIN CoMPoNeNt& Parts

14 | Forged Steel Valves Forged Steel Valves | 15

Page 17: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

SPeCIFICatIoN Valve Body Pressure rating Class 800, Max 1975 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34

Body Construction Bolted Bonnet, outside Screw and Yoke Welded Bonnet, outside Screw and Yoke Pup Piece welding or extended ends available upon request. other Constructions: Bellow Seals, extended stem, live loading Packing, etc.. available upon request.

Body Bolts aStM a193 Gr B7 or B8 (N/a to Welded Bonnet) (other options availabe upon request)

Seats Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

operation Manual - handwheel operator

Seat / Seal leakage Conform to aPI 598.

design Specification aPI 602 aSMe 16.34 Socket Weld ends to aSMe B16.11 threaded ends to aSMe B1.20.1 end to end (l) dimensions are to manufacturer standard NaCe MR-01-75 material (when required) Materials to aStM standards Special Materials are available to customer requirements

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 Wedge hF

4 SteM F6a F6a F304(l) F316(l) F51

5 gaSKet SPW 316 + GRaPhIte

SPW 304 + GRaPhIte

SPW 316 + GRaPhIte

6 BoNNet a105N lF2 F304(l) F316(l) F51

7 glaNd PaCKINg GRaPhIte

8 glaNd 410 410 F304(l) F316(l) F51

9 glaNd FlaNge CS ltCS SS SS SS

10 glaNd Bolt/NUt B8/8

11 BoNNet Bolt B7 l7 B8 B8 B8

12 HaNdWHeel a197

13 NaMe Plate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

ClaSS 800# Gate ValVeS Socket Weld & threaded ends Standard Bore.

Welded Bonnet

dIMeNSIoN taBle

SIze l d H WWeIgHt(kg)

(approx.)CV FaCtorS

1/2” 79 9.5 158 100 2 5.5

3/4” 92 12.7 163 100 2.5 12

1” 111 17.5 197 120 3.6 27

1 1/4” 118 23 225 150 4.8 55

1 1/2” 118 28.6 247 150 5.5 80

2” 132 36.5 267 150 7.5 105

(UNIt - mm)

Note: other Sizes and Full Bore options available upon request. Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

14 | Forged Steel Valves Forged Steel Valves | 15

Page 18: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

SPeCIFICatIoN Valve Body Pressure rating Class 1500, Max 3705 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34

Body Contsruction Bolted Bonnet, outside Screw and Yoke Welded Bonnet, outside Screw and Yoke Pup Piece welding or extended ends available upon request. other Constructions: Bellow Seals, extended stem, live loading Packing, etc.. available upon request.

Body Bolts aStM a193 Gr B7 or B8 (N/a to Welded Bonnet) (other options availabe upon request)

Seats Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

operation Manual - handwheel operator

Seat / Seal leakage Conform to aPI 598.

design Specification aPI 602 aSMe B16.34 Socket Weld ends to aSMe B16.11 threaded ends to aSMe B1.20.1 end to end (l) dimensions are to manufacturer standard NaCe MR-01-75 material (when required) Materials to aStM standards Special Materials are available to customer requirements

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 Wedge hF

4 SteM F6a F6a F304(l) F316(l) F51

5 gaSKet SPW 316 + GRaPhIte

SPW 304 + GRaPhIte

SPW 316 + GRaPhIte

6 BoNNet a105N lF2 F304(l) F316(l) F51

7 glaNd PaCKINg GRaPhIte

8 glaNd 410 410 F304(l) F316(l) F51

9 glaNd FlaNge CS ltCS SS SS SS

10 glaNd Bolt/NUt B8/8

11 BoNNet Bolt B7 l7 B8 B8 B8

12 HaNdWHeel a197

13 NaMe Plate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

ClaSS 1500# Gate ValVeS Socket Weld & threaded ends Standard Bore.

Welded Bonnet

dIMeNSIoN taBle

SIze l d H WWeIgHt(kg)

(approx.)CV FaCtorS

1/2” 92 9.5 166 100 2.25 5.5

3/4” 111 12.7 196 120 3.75 12

1” 118 17.5 226 150 5.4 27

1 1/4” 118 23 250 150 5.9 55

1 1/2” 132 28.5 270 180 8.5 80

2” 150 36.5 315 200 13.65 105

(UNIt - mm)

Note: other Sizes and Full Bore options available upon request. Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

16 | Forged Steel Valves Forged Steel Valves | 17

Page 19: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

ClaSS 150# - 300# - 600#Gate ValVeS Flanged ends Standard Bore.

SPeCIFICatIoN Valve Body Pressure rating Class 150, Max 285 psig @ 100 F (Carbon Steel) Class 300, Max 740 psig @ 100 F (Carbon Steel) Class 600, Max 1480 psig @ 100 F (Carbon Steel)

temperature rating as per aNSI B16.34

Body Contsruction Bolted Bonnet, outside Screw and Yoke Welded Bonnet, outside Screw and Yoke Integral and Welded Flange available depending on size and rating. other Constructions: Bellow Seals, extended stem, live loading Packing, etc.. available upon request.

Body Bolts aStM a193 Gr B7 or B8 (N/a to Welded Bonnet) (other options availabe upon request)

Seats Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

operation Manual - handwheel operator

Seat / Seal leakage Conform to aPI 598.

design Specification aPI 602 aSMe B16.34 Flange ends to aSMe B16.5 Butt Weld ends to aSMe B16.25 Face to Face to aSMe B1.20.1 NaCe MR-01-75 material (where required) Materials to aStM standards Special Materials are available to customer requirements

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 Wedge hF

4 SteM F6a F6a F304(l) F316(l) F51

5 gaSKet SPW 316 + GRaPhIte

SPW 304 + GRaPhIte

SPW 316 + GRaPhIte

6 BoNNet a105N lF2 F304(l) F316(l) F51

7 glaNd PaCKINg GRaPhIte

8 glaNd 410 410 F304(l) F316(l) F51

9 glaNd FlaNge CS ltCS SS SS SS

10 glaNd Bolt/NUt B8/8

11 BoNNet Bolt B7 l7 B8 B8 B8

12 HaNdWHeel a197

13 NaMe Plate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

Welded Bonnet

Note: other Sizes and Full Bore options available upon request. Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

dIMeNSIoN taBle

SIzel , l1

dH

WWeIgHt(kg) (approx.)

CV FaCtorSCl 150 Cl 300 Cl 600 Cl 150

Cl 300 Cl 600

Cl 150 Cl 300 Cl 600RF BW RF BW RF BW

1/2” 108 140 165 9.5 144 148 100 2.6 2.0 3.2 2.8 3.5 2.9 5.5

3/4” 117 152 190 12.7 150 156 100 3.3 3.8 4.7 4.1 4.8 4.0 12

1” 127 165 216 17.5 182 180 120 4.9 4.2 6.3 5.7 6.3 5.7 27

1 1/4” 140 178 229 23 216 228 150 8.4 7.8 9.6 8.1 9.6 8.1 55

1 1/2” 165 190 241 28.6 235 274 150 9.0 8.0 11.4 9.2 10.1 8.9 80

2” 178 216 292 36.5 270 270 150 12.1 12 15.4 13.1 13.9 11.8 105

Note: 1/2” to 2” Integral Flange(UNIt - mm)

16 | Forged Steel Valves Forged Steel Valves | 17

Page 20: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

ClaSS 1500# Gate ValVeS Flanged ends Standard Bore.

SPeCIFICatIoN Valve Body Pressure rating Class 1500, Max 3705 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34

Body Contsruction Bolted Bonnet, outside Screw and Yoke Welded Bonnet, outside Screw and Yoke Integral and Welded Flange available depending on size and rating. other Constructions: Bellow Seals, extended stem, live loading Packing, etc.. available upon request.

Body Bolts aStM a193 Gr B7 or B8 (N/a to Welded Bonnet) (other options availabe upon request)

Seats Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

operation Manual - handwheel operator

Seat / Seal leakage Conform to aPI 598.

design Specification aPI 602 aSMe B16.34 Flange ends to aSMe B16.5 Butt Weld ends to aSMe B16.25 Face to Face to Manufacturer’s standard NaCe MR-01-75 material (when required) Materials to aStM standards Special Materials are available to customer requirements

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 Wedge hF

4 SteM F6a F6a F304(l) F316(l) F51

5 gaSKet SPW 316 + GRaPhIte

SPW 304 + GRaPhIte

SPW 316 + GRaPhIte

6 BoNNet a105N lF2 F304(l) F316(l) F51

7 glaNd PaCKINg GRaPhIte

8 glaNd 410 410 F304(l) F316(l) F51

9 glaNd FlaNge CS ltCS SS SS SS

10 glaNdBolt/NUt B8/8

11 BoNNet Bolt B7 l7 B8 B8 B8

12 HaNdWHeel a197

13 NaMe Plate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

Welded Bonnet

Note: other Sizes and Full Bore options available upon request. Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

dIMeNSIoN taBle

SIzel

d H WWeIgHt(kg)

(approx.) CV FaCtorS

l(RF), l1(BW) l(RtJ)

1/2” 216 216 9.5 166 100 5 5.5

3/4” 229 229 12.7 196 120 7 12

1” 254 254 17.5 226 150 18.5 27

1 1/4” 279 279 23 250 150 28 55

1 1/2” 305 305 28.5 270 180 29 80

2” 368 371 36.5 315 200 34 105

Note: 1/2” to 2” Integral Flange(UNIt - mm)

18 | Forged Steel Valves Forged Steel Valves | 19

Page 21: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

ClaSS 1500# Gate ValVeS

SPeCIFICatIoN Valve Body Pressure rating Class 2500, Max 6170 psig @ 100 F (Carbon Steel)

temperature rating as per aNSI B16.34

Body Contsruction Pressure Seal Bonnet, outside Screw and Yoke (Seal Welded Bonnet option) other Constructions: Bellow Seals, extended stem, live loading Packing, etc.. available upon request. Pup Piece welding or extended ends available upon request. Welded Flange option available upon request.

Seats Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

operation Manual - handwheel operator

Seat / Seal leakage Conform to aPI 598.

design Specification aSMe B16.34 NaCe MR-01-75 material (where required) Materials to aStM standards Special Materials are available to customer requirements Socket Weld ends to aSMe B16.11 threaded ends to aSMe B1.20.1 end to end (l) dimensions are to manufacturer standard

other end option Flange ends to aNSI B16.5 Butt Weld ends to aNSI B16.25 Face to Face to aNSI B16.10

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 Wedge hF

4 SteM F6a F6a F304(l) F316(l) F51

5 PreSSUre Seal rINg SS

6 gaSKet SS

7 BoNNet a105N lF2 F304(l) F316(l) F51

8 glaNd PaCKINg GRaPhIte

9 glaNd 410 410 F304(l) F316(l) F51

10 glaNd FlaNge CS ltCS SS SS SS

11 glaNd Bolt/NUt B8/8

12 HaNdWHeel a197

13 NaMe Plate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

ClaSS 2500# hIGh PReSSURe Gate ValVeS Pressure Seal Bonnet, Socket Weld & threaded ends.

Welded Bonnet

dIMeNSIoN taBle

SIze l d H WWeIgHt(kg)

(approx.)

1/2” 155 10 280 200 8

3/4” 155 13.5 280 200 10.5

1” 155 17.5 315 250 10.5

1 1/4” 186 23 488 300 15

1 1/2” 232 28.5 488 300 40

2” 284 36.5 535 350 50

Note: Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

Flanged and Butt-Weldedends option.

Welded Bonnet

(UNIt - mm)

18 | Forged Steel Valves Forged Steel Valves | 19

Page 22: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

Forged SteelGloBe ValVeSCoNStrUCtIoN & FeatUreS

• Designed to aPI 602, aSMe B16:34• Standard Bore and Full Bore• outside screw and yoke (oS&Y)• two piece self-aligning packing gland• Bolted bonnet with spiral-wound gasket, threaded and seal welded bonnet or threaded and pressure seal bonnet• Integral body seat• Integral backseat• Various types of end connections available• types of disc available, disc type or needle type (depending on size & availability)

20 | Forged Steel Valves Forged Steel Valves | 21

Page 23: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

1. BodY: Strong and Robust in aStM forged steel material. Designed to the requirements of aPI 602 and aSMe B16.34. available in Standard and Full Bore design. Y pattern design available upon request.

2. Seat: Part of the valve trim to aPI 602, the body seat is an integral weld overlay to the valve body.

3. dISC: Part of the valve trim to aPI 602, the disc is in aStM forged steel material. Swivel Plug type disc design as standard.

4. SteM: Part of the valve trim to aPI 602, the stem is in aStM forged steel material and designed to the basic dimensional requirements of aPI 602. Comes with an integral backseat shoulder that seals with the integral backseat of the bonnet.

5. gaSKet: Spiral Wound type body gasket as standard.

6. BoNNet: Strong and Robust in aStM forged steel material. Designed to the requirements of aPI 602 and aSMe B16.34. Comes with an integral backseat and stuffing box.

7. glaNd PaCKINg: Graphite packing as standard. other materials available upon request.

8. glaNd: alloy steel material to aStM standards.

9. glaNd FlaNge: the gland and gland flange is designed as a separate two piece assembly. this self aligning feature allows the gland flange to be tightened unevenly while the gland maintains its parallel alignment with the stem and stuffing box.

10. glaNd Bolt/NUt: Stainless Steel Material to aStM standards. the gland bolt/nut assembly is a stud, double nut arrangement. this allows complete removal during servicing of the valve.

11. BoNNet Bolt: alloy steel material to aStM standards.

12. HaNdWHeel: Durable and Robust design. ease of operation with the appropriate sizing.

13. NaMePlate: allows full traceability.

6

1

9

13

2

3

4

5

11

7

8

10

8

MaIN CoMPoNeNt& Parts

20 | Forged Steel Valves Forged Steel Valves | 21

Page 24: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

SPeCIFICatIoN Valve Body Pressure rating Class 800, Max 1975 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34

Body Construction Bolted Bonnet, outside Screw and Yoke Welded Bonnet, outside Screw and Yoke Pup Piece welding or extended ends available upon request. other Constructions: Bellow Seals, extended stem, live loading Packing, Y Pattern, etc. available upon request.

Body Bolts aStM a193 Gr B7 or B8 (N/a to Welded Bonnet) (other options availabe upon request)

Seats Integral Body Seat Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

operation Manual - handwheel operator

Seat / Seal leakage Conform to aPI 598.

design Specification aPI 602 aSMe B16.34 Socket Weld ends to aSMe B16.11 threaded ends to aSMe B1.20.1 end to end (l) dimensions are to manufacturer standard NaCe MR-01-75 material (when required) Materials to aStM standards Special Materials are available to customer requirements

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 dISC hF

4 SteM F6a F6a F304(l) F316(l) F51

5 gaSKet SPW 316 + GRaPhIte

SPW 304 + GRaPhIte

SPW 316 + GRaPhIte

6 BoNNet a105N lF2 F304(l) F316(l) F51

7 glaNd PaCKINg GRaPhIte

8 glaNd 410 410 F304(l) F316(l) F51

9 glaNd FlaNge CS ltCS SS SS SS

10 glaNd Bolt/NUt B8/8

11 BoNNet Bolt B7 l7 B8 B8 B8

12 HaNdWHeel a197

13 NaMe Plate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

ClaSS 800# GloBe ValVeS Socket Weld & threaded ends Standard Bore.

dIMeNSIoN taBle

SIze l d H WWeIgHt(kg)

(approx.)CV FaCtorS

1/2” 79 9.5 169 100 2 1.5

3/4” 92 12.5 169 100 2.2 3.8

1” 111 17.5 209 120 3.7 6.8

1 1/4” 118 23 232 150 5.2 11

1 1/2” 140 28.6 239 150 5.95 14.3

2” 172 36.5 288 180 9.7 25

Note: other Sizes and Full Bore options available upon request. Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

Welded Bonnet

(UNIt - mm)

22 | Forged Steel Valves Forged Steel Valves | 23

Page 25: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

SPeCIFICatIoN Valve Body Pressure rating Class 1500, Max 3705 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34

Body Contsruction Bolted Bonnet, outside Screw and Yoke Welded Bonnet, outside Screw and Yoke Pup Piece welding or extended ends available upon request. other Constructions: Bellow Seals, extended stem, live loading Packing, Y Pattern, etc. available upon request.

Body Bolts aStM a193 Gr B7 or B8 (N/a to Welded Bonnet) (other options availabe upon request)

Seats Integral Body Seat Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

operation Manual - handwheel operator

Seat / Seal leakage Conform to aPI 598.

design Specification aPI 602 aSMe B16.34 Socket Weld ends to aSMe B16.11 threaded ends to aSMe B1.20.1 end to end (l) dimensions are to manufacturer standard NaCe MR-01-75 material (when required) Materials to aStM standards Special Materials are available to customer requirements

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 dISC hF

4 SteM F6a F6a F304(l) F316(l) F51

5 gaSKet SPW 316 + GRaPhIte

SPW 304 + GRaPhIte

SPW 316 + GRaPhIte

6 BoNNet a105N lF2 F304(l) F316(l) F51

7 glaNd PaCKINg GRaPhIte

8 glaNd 410 410 F304(l) F316(l) F51

9 glaNd FlaNge CS ltCS SS SS SS

10 glaNd Bolt/NUt B8/8

11 BoNNet Bolt B7 l7 B8 B8 B8

12 HaNdWHeel a197

13 NaMe Plate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

ClaSS 1500# GloBe ValVeS Socket Weld & threaded ends Standard Bore.

dIMeNSIoN taBle

SIze l d H WWeIgHt(kg)

(approx.)CV FaCtorS

1/2” 92 9.5 179 100 2.25 1.5

3/4” 111 12.5 209 120 3.95 3.8

1” 118 17.5 233 150 5.5 6.8

1 1/4” 140 23 239 150 8.3 11

1 1/2” 172 28.5 285 180 12.5 14.3

2” 180 36.5 312 200 19.3 25

Note: other Sizes and Full Bore options available upon request. Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

Welded Bonnet

(UNIt - mm)

22 | Forged Steel Valves Forged Steel Valves | 23

Page 26: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

ClaSS 150# - 300# - 600#GloBe ValVeS Socket Weld & threaded ends Standard Bore.

SPeCIFICatIoN Valve Body Pressure rating Class 150, Max 285 psig @ 100 F (Carbon Steel) Class 300, Max 740 psig @ 100 F (Carbon Steel) Class 600, Max 1480 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34

Body Contsruction Bolted Bonnet, outside Screw and Yoke Welded Bonnet, outside Screw and Yoke Integral and Welded Flange available depending on size and rating. other Constructions: Bellow Seals, extended stem, live loading Packing, Y Pattern, etc. available upon request.

Body Bolts aStM a193 Gr B7 or B8 (N/a to Welded Bonnet) (other options availabe upon request)

Seats Integral Body Seat. Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

operation Manual - handwheel operator

Seat / Seal leakage Conform to aPI 598.

design Specification aPI 602 aSMe B16.34 Flange ends to aSMe B16.5 Butt Weld ends to aSMe B16.25 Face to Face to aSMe B16.10 NaCe MR-01-75 material (where required) Materials to aStM standards Special Materials are available to customer requirements

dIMeNSIoN taBle

SIzel , l1

dH

WWeIgHt(kg) (approx.)

CV FactorsCl 150 Cl 300 Cl 600 Cl 150

Cl 300 Cl 600

Cl 150 Cl 300 Cl 600RF BW RF BW RF BW

1/2” 108 152 165 9.5 157 157 100 2.6 2.0 3.3 2.8 3.5 2.9 1.5

3/4” 117 178 190 12.5 160 160 100 3.3 2.8 5 4.0 4.8 4.0 3.8

1” 127 203 216 17.5 193 193 120 5.0 4.2 6.7 5.7 7.2 6.2 6.8

1 1/4” 140 216 229 23 232 232 150 8.4 7.8 9.6 8.2 9.6 8.1 11

1 1/2” 165 229 241 28.5 239 239 150 8.9 8.8 12.55 9.8 13.5 11.7 14.3

2” 203 267 292 36.5 288 288 180 14.5 13.0 17.0 14.7 18.5 15.1 25

Note: other Sizes and Full Bore options available upon request. Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

Note: 1/2” to 2” Integral Flange

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 dISC hF

4 SteM F6a F6a F304(l) F316(l) F51

5 gaSKet SPW 316 + GRaPhIte

SPW 304 + GRaPhIte

SPW 316 + GRaPhIte

6 BoNNet a105N lF2 F304(l) F316(l) F51

7 glaNd PaCKINg GRaPhIte

8 glaNd 410 410 F304(l) F316(l) F51

9 glaNd FlaNge CS ltCS SS SS SS

10 glaNd Bolt/NUt B8/8

11 BoNNet Bolt B7 l7 B8 B8 B8

12 HaNdWHeel a197

13 NaMe Plate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

Welded Bonnet

(UNIt - mm)

24 | Forged Steel Valves Forged Steel Valves | 25

Page 27: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

ClaSS 1500# GloBe ValVeS Socket Weld & threaded ends Standard Bore.

SPeCIFICatIoN Valve Body Pressure rating Class 1500, Max 3705 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34

Body Contsruction Bolted Bonnet, outside Screw and Yoke Welded Bonnet, outside Screw and Yoke Integral and Welded Flange available depending on size and rating. other Constructions: Bellow Seals, extended stem, live loading Packing, Y Pattern, etc. available upon request.

Body Bolts aStM a193 Gr B7 or B8 (N/a to Welded Bonnet) (other options availabe upon request)

Seats Integral Body Seat. Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

operation Manual - handwheel operator

Seat / Seal leakage Conform to aPI 598.

design Specification aPI 602 aSMe B16.34 Flange ends to aSMe B16.5 Butt Weld ends to aSMeI B16.25 Face to Face to Manufacturer’s standard NaCe MR-01-75 material (when required) Materials to aStM standards Special Materials are available to customer requirements

dIMeNSIoN taBle

SIzel

d H WWeIgHt(kg)

(approx.) CV Factors

l(RF), l1(BW) l(RtJ)

1/2” 216 216 9.5 179 100 6.85 1.5

3/4” 229 229 12.5 209 120 9.7 3.8

1” 254 254 17.5 233 150 14.05 6.8

1 1/4” 279 279 23 239 150 21.35 11

1 1/2” 305 305 28.5 285 180 23.4 14.3

2” 368 371 36.5 312 266 37.75 25

Note: 1/2” to 2” Integral Flange

Note: other Sizes and Full Bore options available upon request. Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 dISC hF

4 SteM F6a F6a F304(l) F316(l) F51

5 gaSKet SPW 316 + GRaPhIte

SPW 304 + GRaPhIte

SPW 316 + GRaPhIte

6 BoNNet a105N lF2 F304(l) F316(l) F51

7 glaNd PaCKINg GRaPhIte

8 glaNd 410 410 F304(l) F316(l) F51

9 glaNd FlaNge CS ltCS SS SS SS

10 glaNd Bolt/NUt B8/8

11 BoNNet Bolt B7 l7 B8 B8 B8

12 HaNdWHeel a197

13 NaMe Plate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

Welded Bonnet

(UNIt - mm)

24 | Forged Steel Valves Forged Steel Valves | 25

Page 28: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

SPeCIFICatIoN Valve Body Pressure rating Class 2500, Max 6170 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34

Body Contsruction Pressure Seal Bonnet, outside Screw and Yoke (Welded Bonnet option) other Constructions: Bellow Seals, extended stem, live loading Packing, etc.. available upon request. Pup Piece welding or extended ends available upon request. Welded Flange option available upon request.

Seats Integral Body Seat. Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

operation Manual - handwheel operator

Seat / Seal leakage Conform to aPI 598.

design Specification aSMe B16.34 NaCe MR-01-75 material (where required) Materials to aStM standards Special Materials are available to customer requirements Socket Weld ends to aSMe B16.11 threaded ends to aSMe B1.20.1 end to end (l) dimensions are to manufacturer standard

other end option Flange ends to aSMe B16.5 Butt Weld ends to aSMe B16.25 Face to Face to aSMe B16.10

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 dISC hF

4 SteM F6a F6a F304(l) F316(l) F51

5 PreSSUre Seal rINg SS

6 gaSKet SS

7 BoNNet a105N lF2 F304(l) F316(l) F51

8 glaNd PaCKINg GRaPhIte

9 glaNd 410 410 F304(l) F316(l) F51

10 glaNd FlaNge CS ltCS SS SS SS

11 glaNd Bolt/NUt B8/8

12 HaNdWHeel a197

13 NaMe Plate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

ClaSS 2500# hIGh PReSSURe GloBe ValVeS Pressure Seal Bonnet, Socket Weld & threaded ends.

dIMeNSIoN taBle

SIze l d H WWeIgHt(kg)

(approx.)

1/2” 264 10 295 200 11

3/4” 273 12 295 200 11.5

1” 308 17.5 320 250 14.35

1 1/4” 349 22.5 491 300 41.5

1 1/2” 384 28.5 491 300 43.6

2” 451 35 544 300 59.1

Note: Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

Flanged and Butt-Weldedends option.

Welded Bonnet

(UNIt - mm)

Welded Bonnet

26 | Forged Steel Valves Forged Steel Valves | 27

Page 29: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

Forged SteelCheCk ValVeSCoNStrUCtIoN & FeatUreS

• Designed to aPI 602, aSMe B16:34• Standard Bore and Full Bore• Piston / lift type check valves (spring loaded as standard)• Ball type check valves (spring loaded as standard)• Swing type check valves • Bolted cover & spiral wound gasket seal cover• Welded cover or threaded and pressure seal cover• Various types of end connections available• Disc – soft seal discs available on request

26 | Forged Steel Valves Forged Steel Valves | 27

Page 30: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

1. BodY: Strong and Robust in aStM forged steel material. Designed to the requirements of aPI 602 and aSMe B16.34. available in Standard and Full Bore design. Y pattern design available upon request.

2. Seat: Part of the valve trim to aPI 602, the body seat is an integral weld overlay to the valve body for Piston and Ball type Check Valve. For Swing type Check valve, a separate seat ring is pressed and seal welded into the valve body. this eliminates potential leak paths.

3. dISC: Part of the valve trim to aPI 602, the disc is in aStM forged steel material.

4. SPrINg: Spring energized to ensure positive sealing. option of non spring energized is also available.

5. gaSKet: Spiral Wound type body gasket as standard.

6. PIN: Permanent fixture of the nameplate to ensure traceability.

7. CaP: Strong and Robust in aStM forged steel material. Designed to the requirements of aPI 602 and aSMe B16.34.

8. Bolt: alloy steel material to aStM standards.

9. NaMePlate: allows full traceability.

MaIN CoMPoNeNt& Parts

8

2

4

3

5

1

7

9

28 | Forged Steel Valves Forged Steel Valves | 29

Page 31: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

(UNIt - mm)

SPeCIFICatIoN Valve Body Pressure rating Class 800, Max 1975 psig @ 100 F (Carbon Steel)

temperature rating as per aNSI aSMe B16.34

Body Contsruction Bolted Cap Welded Cap Piston Check. Spring loaded as standard. Ball type Check available Swing type Check available Y Pattern available Pup Piece welding or extended ends available upon request.

Body Bolts aStM a193 Gr B7 or B8 (N/a to Welded Bonnet) (other options availabe upon request)

Seats Integral Body Seat. (except Swing type) Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

Seat / Seal leakage Conform to aPI 598.

design Specification aPI 602 aSMe B16.34 Socket Weld ends to aSMe B16.11 threaded ends to aSMe B1.20.1 end to end (l) dimensions are to manufacturer standard NaCe MR-01-75 material (when required) Materials to aStM standards Special Materials are available to customer requirements

dIMeNSIoN taBle

SIze l d H WeIgHt(kg) (approx.) CV FaCtorS

1/2” 79 9.5 61 1.35 1

3/4” 92 12.5 61 1.5 2.8

1” 111 17.5 79 2.5 6

1 1/4” 118 23 81 3.2 9.5

1 1/2” 140 28.5 82 4.1 11

2” 172 36.5 99 6.95 18

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 dISC hF

4 SPrINg SS

5 gaSKet SPW 316 + GRaPhIte

SPW 304 + GRaPhIte

SPW 316 + GRaPhIte

6 PIN SS

7 CaP a105N lF2 F304(l) F316(l) F51

8 Bolt B7 l7 B8 B8 B8

9 NaMePlate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

ClaSS 800# CheCk ValVeS Socket Weld & threaded ends Standard Bore.

Note: Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

Welded Bonnet

Ball type Swing type

28 | Forged Steel Valves Forged Steel Valves | 29

Page 32: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

SPeCIFICatIoN Valve Body Pressure rating Class 1500, Max 3705 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34

Body Contsruction Bolted Cap Welded Cap Piston Check. Spring loaded as standard. Ball type Check available Swing type Check available Y Pattern available Pup Piece welding or extended ends available upon request.

Body Bolts aStM a193 Gr B7 or B8 (N/a to Welded Bonnet) (other options availabe upon request)

Seats Integral Body Seat. (except Swing type) Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

Seat / Seal leakage Conform to aPI 598.

design Specification aPI 602 aSMe B16.34 Socket Weld ends to aSMe B16.11 threaded ends to aSMe B1.20.1 end to end (l) dimensions are to manufacturer standard NaCe MR-01-75 material (when required) Materials to aStM standards Special Materials are available to customer requirements

dIMeNSIoN taBle (UNIt - mm)

ClaSS 1500# CheCk ValVeS Socket Weld & threaded ends Standard Bore.

Note: other Sizes and Full Bore options available upon request. Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 dISC hF

4 SPrINg SS

5 gaSKet SPW 316 + GRaPhIte

SPW 304 + GRaPhIte

SPW 316 + GRaPhIte

6 PIN SS

7 CaP a105N lF2 F304(l) F316(l) F51

8 Bolt B7 l7 B8 B8 B8

9 NaMePlate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

Welded Bonnet

Ball type Swing type

SIze l d HWeIgHt(kg)

(approx.) CV FaCtorS

1/2” 92 9.5 61 1.5 1

3/4” 111 12.5 79 3.4 2.8

1” 118 17.5 81 3.3 6

1 1/4” 140 23 82 4.2 9.5

1 1/2” 172 28.5 99 6.3 11

2” 180 36.5 110 10.5 18

30 | Forged Steel Valves Forged Steel Valves | 31

Page 33: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

SPeCIFICatIoN Valve Body Pressure rating Class 150, Max 285 psig @ 100 F (Carbon Steel) Class 300, Max 740 psig @ 100 F (Carbon Steel) Class 600, Max 1480 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34

Body Contsruction Bolted Cap Welded Cap Integral and Welded Flange available depending on size and rating. Piston Check. Spring loaded as standard. Ball type Check available Swing type Check available Y Pattern available

Body Bolts aStM a193 Gr B7 or B8 (N/a to Welded Bonnet) (other options availabe upon request)

Seats Integral Body Seat. (except Swing type) Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

Seat / Seal leakage Conform to aPI 598.

design Specification aPI 602 aSMe B16.34 Flange ends to aSMe B16.5 Butt Weld ends to aSMe B16.25 Face to Face to aSMe B16.10 NaCe MR-01-75 material (when required) Materials to aStM standards Special Materials are available to customer requirements

dIMeNSIoN taBle Note: 1/2” to 2” Integral Flange(UNIt - mm)

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 dISC hF

4 SPrINg SS

5 gaSKet SPW 316 + GRaPhIte

SPW 304 + GRaPhIte

SPW 316 + GRaPhIte

6 PIN SS

7 CaP a105N lF2 F304(l) F316(l) F51

8 Bolt B7 l7 B8 B8 B8

9 NaMePlate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

ClaSS 150# - 300# - 600#CheCk ValVeS Flange ends Standard Bore.

Note: other Sizes and Full Bore options available upon request. Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

Ball type Swing type

Welded Bonnet

SIzel , l1

dH WeIgHt(kg) (approx.)

CV FaCtorSCl 150 Cl 300 Cl 600 Cl 150

Cl 300 Cl 600

Cl 150 Cl 300 Cl 600RF BW RF BW RF BW

1/2” 108 152 165 9.5 50 50 3.3 2.9 3.4 3.0 3.5 3.0 1

3/4” 117 178 152 12.5 57 57 3.4 3.0 3.5 3.0 3.6 3.1 2.8

1” 127 203 216 17.5 66 66 3.9 3.6 5.6 4.8 6.1 5.5 6

1 1/4” 140 216 229 23 75 75 8.2 7.8 8.6 7.6 10.4 9.2 9.5

1 1/2” 165 229 241 28.5 82 82 7.3 10.2 11.7 10.3 15.6 13.8 11

2” 203 267 292 36.5 99 99 12 11.6 13.8 12.0 24.5 21.5 18

30 | Forged Steel Valves Forged Steel Valves | 31

Page 34: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

SPeCIFICatIoN Valve Body Pressure rating Class 1500, Max 3705 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34

Body Contsruction Bolted Cap Welded Cap Integral and Welded Flange available depending on size and rating. Piston Check. Spring loaded as standard. Ball type Check available Swing type Check available Y Pattern available

Body Bolts aStM a193 Gr B7 or B8 (N/a to Welded Bonnet) (other options availabe upon request)

Seats Integral Body Seat. (except Swing type) Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

Seat / Seal leakage Conform to aPI 598.

design Specification aPI 602 aSMe B16.34 Flange ends to aSMe B16.5 Butt Weld ends to aSMe B16.25 Face to Face to aSMe B16.10 NaCe MR-01-75 material (when required) Materials to aStM standards Special Materials are available to customer requirements

dIMeNSIoN taBle Note: 1/2” to 2” Integral Flange(UNIt - mm)

ClaSS 1500#CheCk ValVeS Flange ends Standard Bore.

Note: Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 dISC hF

4 SPrINg SS

5 gaSKet SPW 316 + GRaPhIte

SPW 304 + GRaPhIte

SPW 316 + GRaPhIte

6 PIN SS

7 CaP a105N lF2 F304(l) F316(l) F51

8 Bolt B7 l7 B8 B8 B8

9 NaMePlate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

Ball type Swing type

Welded Bonnet

SIzel

d HWeIgHt(kg)

(approx.) CV FaCtorS

l(RF), l1(BW) l(RtJ)

1/2” 216 216 9.5 61 4.5 1

3/4” 229 229 12.5 79 6.4 2.8

1” 254 254 17.5 81 11.85 6

1 1/4” 279 279 23 82 17.5 9.5

1 1/2” 305 305 28.5 99 21 11

2” 368 371 36.5 110 45.7 18

32 | Forged Steel Valves Forged Steel Valves | 33

Page 35: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

SPeCIFICatIoN Valve Body Pressure rating Class 2500, Max 6170 psig @ 100 F (Carbon Steel)

temperature rating as per aSMe B16.34

Body Contsruction Pressure Seal Cap (Welded Cap option) Piston Check. Spring loaded as standard. Ball type Check available Pup Piece welding or extended ends available upon request. Welded Flange option available upon request.

Seats Integral Body Seat. (except Swing type) Full/half hF (hardfaced Stellite #6) seats or Non hF seats available

Seat / Seal leakage Conform to aPI 598.

design Specification aSMe B16.34 NaCe MR-01-75 material (where required) Materials to aStM standards Special Materials are available to customer requirements Socket Weld ends to aSMe B16.11 threaded ends to aSMe B1.20.1 end to end (l) dimensions are to manufacturer standard

other ends option Flange ends to aSMe B16.5 Butt Weld ends to aSMe B16.25 Face to Face to aSMe B16.10

StaNdard CoMPoNeNt MaterIalS

No deSCrIPtIoN a105N/HF lF2/HF F304(l)

/HFF316(l)

/HF F51/HF

1 BodY a105N lF2 F304(l) F316(l) F51

2 Seat hF

3 dISC hF

4 SPrINg SS

5 PreSSUre Seal rINg SS

6 gaSKet SS

7 PIN SS

8 CaP a105N lF2 F304(l) F316(l) F51

9 NaMePlate SS

Note: (l) Refers to Material available in low Carbon as an option as well. other materials available to customer requirement.

ClaSS 2500#hIGh PReSSURe CheCk ValVePressure Seal Cover, Socket Weld & threaded ends

Note: other Sizes and Full Bore options available upon request. Dimensions are for information only. order Specific arrangement drawing dimensions will be final.

Flanged and Butt-Weldedends option.

dIMeNSIoN taBle

SIze l d HWeIgHt(kg)

(approx.)

1/2” 155 10 136 6

3/4” 155 13.5 136 6.3

1” 186 17.5 154 8.75

1 1/4” 232 22.5 226 14.55

1 1/2” 232 28.6 226 15.85

2” 279 35 256 25.6

Ball type Ball type

32 | Forged Steel Valves Forged Steel Valves | 33

Page 36: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

Figure Numbering System (Gate, Globe and Check Valve)

example figure number:

How to Order

Denotes Bolted Bonnet, Class 800 threaded end, Standard Bore Gate Valve with a105N Body trim 5

Note: Size of valve to be specified by user. Full material specification to be specified by user

CoNStrUCtIoN ratINgeNd

CoNNeCtIoN ValVe tYPe BoreBodY

MaterIal trIM

B – Bolted Bonnet / Cover Bonnet / Cover

1 – 150 B – Butt Weld 1 – Gater – Standard Bore

1 – lF3

trim configuration as per aPI 602.

e – extended Bonnet 3 – 300 F – Raised Face 2 – Globe F – Full Bore 2 – a105N

W – Welded Bonnet 6 – 600r – Ring type Joint

3 – Swing Check

3 – F316/ F316l

BS – Bellow Sealed 8 – 800 S – Socket Weld4 – Piston Check

4 – F316

PS – Pressure Seal Bonnet 15 – 1500t – NPt threaded

5 – Ball Check

5 – F304/ F304l

SW – Seal Welded Bonnet 25 – 2500 St – SW x NPt 6 – F51

YB – Y-Pattern Bolted Bonnet / Cover

FW – RF Welded Flanged

7 – 304

Ye – Y-Pattern extended Bonnet

rW – RtJ Welded Flanged

8 – alloy 20

YS – Y-Pattern Seal Welded Bonnet

9 – lF2

YW – Y-Pattern Welded Bonnet

10 – Special

B

1

8

2

t

3

1

4

r

5

2

6

5

7

1 2 3 4 5 6 7

SUFFIx

34 | Forged Steel Valves Forged Steel Valves | 35

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engineering data Materials

Important Note: Data provided on this chart is for information purposes only. always refer to current aStM standards to verify information and cross reference data.

aStM Forged aStM CaSt

CarBoN Steel

a105 a216 WCB

loW teMPeratUre Steel

a350 lF2 a352 lCB

a352 lCC

alloY Steel

a182 F1 a217 WC 1

a182 F11 a217 WC 6

a182 F22 a217 WC 9

a182 F5 a217 C5

a182 F9 a217 C12

StaINleSS Steel

a182 F6 a217 Ca15

a182 F304 a351 CF8

a182 F304l a351 CF3

a182 F316 a351 CF8M

a182 F316l a351 CF3M

a182 F347 a351 CF8C

dUPleX Steel Steel

a182 F51 a890 4a / a351 Cd3MN

a182 F53 a351 Cd4MCU

a182 F55 a995 Cd3MWCuN

NICKel alloY

INCoNel 825 - B564 N08825 a484 CU 5MCuC

INCoNel 625 - B564 N06625 a494 CW6MC

MoNel 400 - B564 N04400 a494 M35-1

Cross reference of aStM Material designation Between Cast and equivalent Forge

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Pressure temperaturerating

SerVICe teMPeratUre ClaSS 150 ClaSS 300 ClaSS 600 ClaSS 800 ClaSS 1500 ClaSS 2500

°F °C psi psi psi psi psi psi

-20 to 100 -29 to 38 285 740 1480 1975 3705 6170

200 93 260 680 1360 1810 3395 5655

300 149 230 655 1310 1745 3270 5450

400 204 200 635 1265 1690 3170 5280

500 260 170 605 1205 1610 3015 5025

600 316 140 570 1135 1515 2840 4730

650 343 125 550 1100 1465 2745 4575

700 371 110 530 1060 1415 2665 4425

750 399 95 505 1015 1350 2535 4230

800 427 80 410 825 1100 2055 3430

850 454 65 320 640 850 1595 2655

900 482 50 230 460 615 1150 1915

950 510 35 135 275 365 685 1145

1000 538 20 85 170 225 430 715

PRESSURE TEMPERATURE RATING FOR ASTM A105

Note: aSMe B16.34 Group 1.1. For a105, permissible, but not recommended for prolonged use above 800°F

SerVICe teMPeratUre ClaSS 150 ClaSS 300 ClaSS 600 ClaSS 800 ClaSS 1500 ClaSS 2500

°F °C psi psi psi psi psi psi

-20 to 100 -29 to 38 275 720 1440 1920 3600 6000

200 93 235 620 1240 1655 3095 5160

300 149 215 560 1120 1495 2795 4660

400 204 195 515 1025 1370 2570 4280

500 260 170 480 955 1275 2390 3980

600 316 140 450 900 1205 2255 3760

650 343 125 440 885 1180 2210 3680

700 371 110 435 870 1160 2170 3620

750 399 95 425 855 1140 2135 3560

800 427 80 420 845 1125 2110 3520

850 454 65 420 835 1115 2090 3480

900 482 50 415 830 1105 2075 3460

950 510 35 385 775 1030 1930 3220

1000 538 20 365 725 970 1820 3030

PRESSURE TEMPERATURE RATING FOR ASTM A182 F316

Note: aSMe B16.34 Group 2.2. a182 F316.

PRESSURE TEMPERATURE RATING FOR ASTM A182 F51

SerVICe teMPeratUre ClaSS 150 ClaSS 300 ClaSS 600 ClaSS 800 ClaSS 1500 ClaSS 2500

°F °C psi psi psi psi psi psi

-20 to 100 -29 to 38 290 750 1500 2000 3750 6250

200 93 260 745 1490 1985 3720 6200

300 149 230 665 1335 1780 3335 5560

400 204 200 615 1230 1640 3070 5120

500 260 170 580 1160 1545 2905 4840

600 316 140 555 1115 1485 2785 4640

650 343 125 545 1095 1460 2735 4560

700 371 110 540 1085 1445 2710 4520

750 399 95 530 1065 1420 2660 4430

Note: aSMe B16.34 Group 2.8. this steel may become brittle after service at moderately elevated temperatures. Not to be used over 600°F

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36 | Forged Steel Valves Forged Steel Valves | 37

kVC Uk ltd have a policy of continuous product development, we reserve the right make changes to our products without notice.

the information provided in this brochure is given in good faith, and believed to be accurate at time of printing, however does not constitute a guarantee.

Dimensions given are for representation purposes only.Contract specific drawings will be final.

Page 40: Forged Steel ValVeS - kvc-uk · KVC UK ltd quality system is lloyds approved to BS: eN IS o ... aPI 602 Specification for Steel Gate Globe Check valves for Size NPS 4 and Smaller

6 Beardmore Way, Clydebank Industrial estate,Clydebank , G81 4ht,Scotland, Uktel: (44) 141 435 7640Fax: (44) 141 435 7647Website: www.kvc-uk.comemail: [email protected]

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