Safety Relief Valve, Safety Relief Valve Manufacturer - Ahmedabad - wcb casting

Specification of Safety Relief Valve

Angle Type, Pop Design, Full Lift, Spring Loaded Safety Valve

Safety Relief Valve Model No.: SV-005 (Open Bonnet & Open Cap with Fork-Lever)

Safety Relief Valve Model No.: SV-025 (Close Bonnet & Close Cap)

Safety Relief Valve Model No.: SV-025X (Close Bonnet & Close Cap with Packed Lever)

Safety Relief Valve Model No.: SV-001 (Close Bonnet & Close Cap)

Standards:

Design Standard : API 526/ASME Section VIII
Inspection & Testing Standard : API 527

Dimension Standard : API 520/521

End Connection : Flanged End, Raised Face

Size Range : ½” x ¾” to 6” x 8”

Pressure Rating : 150# / 300# / 600#

Specifications:

Design : Full Lift, Spring Loaded

Discharge : Angle Type

Bonnet Type : Open / Close

Cap Type : Close / Fork-Lever / Packed Lever

Material of Construction : Forged Carbon Steel (ASTM A 105)

Cast Carbon Steel (ASTM A 216 GR. WCB)

Low Carbon Steel (ASTM A 352 GR. LCB)

ASTM A 351 GR. CF 8 (S.S. 304)

ASTM A 351 GR. CF 8M (S.S. 316)

ASTM A 351 GR. CF 3 (S.S. 304L)

ASTM A 351 GR. CF 3M (S.S. 316L)

Trim Parts : AISI 304/316/304L/316L (S.S. 304/316/304L/316L)

Stellited Hard Face on Nozzle & Disc

Safety Relief Valve Application:

1. Oil & Gas Application
2. Chemical & Petrochemical Plant
3. Boiler & Steam Pipe Line
4. Power Plant
5. Thermal Relief Application
6. Fertilizer Plant
7. Pressure Vessel/Reactor/Tanks
8. Fire Fighting Plant
9. Pressure Reducing System/Station
10. Cryogenic services