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Forged Steel Valve Specifications

Full engineering specifications for all 8 Prime Valve Supply forged steel valve products — Gate, Globe, Check, Bellows, Cryogenic, Extended Body and Y-Type.

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Our complete branded product catalogs, dimensional drawings, material certifications, and Installation, Operation & Maintenance (IOM) manuals are available to qualified buyers and engineering teams upon request. Contact us and we will send the relevant documentation within one business day.

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All ProductsBall ValvesCast Steel ValvesForged Steel ValvesWellhead Valves

Forged Steel Valves — 8 Products

Bellow Sealed Valve

Bellow Sealed Valve

Size Range½" – 8"
Pressure Class800LB – 2500LB
End ConnectionSocket Weld / Butt Weld / Flanged
Body MaterialA105, F316, F11, F22, F51
Bellows MaterialStainless Steel 316L
EmissionsZero Fugitive Emissions
TestingAPI 602 / ASME B16.34
Key Features
Metal Bellows Stem SealZero Fugitive EmissionsGate / Globe / Check DesignFire SafeLive Loaded Backup PackingForged BodyNACE MR0175
Standards
API 602ASME B16.34ISO 15848NACE MR0175
Cryogenic Valve

Cryogenic Valve

Size Range½" – 12"
Pressure Class150LB – 2500LB
End ConnectionFlanged / Butt Weld / Socket Weld
Body MaterialLF2, F304L, F316L, F304, F316
Temp. Range-196°C to +200°C
ExtensionExtended Bonnet per BS 6364
TestingBS 6755 / API 607
Key Features
Extended BonnetLNG / LPG ServiceLive Loaded PackingFire Safe DesignAnti-staticLow Temperature MaterialTest to BS 6755
Standards
API 602ASME B16.34BS 6364BS 6755
Extended Body Valve

Extended Body Valve

Size Range½" – 4"
Pressure Class800LB – 2500LB
End ConnectionFlanged / Threaded / SW / BW
Body MaterialA105, F316, F11, F22
ExtensionCustom Length per Specification
DesignGate / Globe / Check
TestingAPI 602
Key Features
Extended Body for Insulation ClearanceGate / Globe / CheckForged BodyOS&Y StemFull Bore AvailableNACE MR0175Custom Extension Lengths
Standards
API 602ASME B16.34NACE MR0175
Flanged End Valve

Flanged End Valve

Size Range½" – 4"
Pressure Class150LB – 2500LB
End ConnectionRaised Face Flanged (RF) / RTJ
Body MaterialA105, F316, F11, F22
Flange StandardASME B16.5
DesignGate / Globe / Check
TestingAPI 602
Key Features
RF or RTJ FlangesGate / Globe / CheckOS&Y StemForged BodyFull Bore AvailableNACE MR0175Fire Safe Design
Standards
API 602ASME B16.34ASME B16.5NACE MR0175
Forged Steel Check Valve

Forged Steel Check Valve

Size Range½" – 4"
Pressure Class800LB – 2500LB
End ConnectionSocket Weld / Threaded NPT / BW
Body MaterialA105, F316, F11, F22
TypePiston Lift / Swing Check
TestingAPI 602 / ASME B16.34
Key Features
Piston Lift or Swing DesignForged BodyRenewable SeatSS TrimNACE MR0175Fire Safe AvailableLow Cracking Pressure
Standards
API 602ASME B16.34NACE MR0175
Forged Steel Gate Valve

Forged Steel Gate Valve

Size Range½" – 4"
Pressure Class800LB – 2500LB
End ConnectionSocket Weld / Threaded NPT / BW
Body MaterialA105, F316, F11, F22
StemOS&Y Rising / NRS
BoreFull Bore
TestingAPI 602 / ASME B16.34
Key Features
Rising or Non-Rising StemForged BodyRenewable SeatsSolid / Flexible WedgeOS&Y or NRSNACE MR0175Fire Safe Design
Standards
API 602ASME B16.34NACE MR0175
Forged Steel Globe Valve

Forged Steel Globe Valve

Size Range½" – 4"
Pressure Class800LB – 2500LB
End ConnectionSocket Weld / Threaded NPT / BW
Body MaterialA105, F316, F11, F22
PatternTee / Angle / Y-Pattern
TestingAPI 602 / ASME B16.34
Key Features
Tee / Angle / Y-PatternOS&Y StemForged BodyPlug or Conventional DiscRenewable SeatNACE MR0175Fire Safe Available
Standards
API 602ASME B16.34NACE MR0175
Y-Type Valve

Y-Type Valve

Size Range½" – 4"
Pressure Class800LB – 2500LB
End ConnectionSocket Weld / Threaded / Butt Weld
Body MaterialA105, F316, F11, F22
PatternY-Body Low Resistance
TestingAPI 602 / ASME B16.34
Key Features
Y-Body Low Resistance DesignMinimal Pressure DropForged BodyOS&Y StemPlug DiscNACE MR0175Full Bore Available
Standards
API 602ASME B16.34NACE MR0175

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