3-Piece Casting Steel Trunnion Ball Valve
- Size Range:
- 1/4“ to 2”
- Body Materials:
- A351 CF8M / A216 WCB
- Temperature Range:
- '-50℉ to 450℉ (-46℃ to 232℃)
- Stem Materials:
- A182 F316
- Maximum Allowable Operating Pressure:
- 3000 PSI (WOG)
- Seat Materials:
- Delrin / Peek
- Body Style:
- Two Piece
- Ball Materials:
- A182 F316
- End Connections:
- Threaded ASME B1.20.1 NPT
- Design Standard:
- ASME B16.34 , MSS SP-110
- Ports:
- Full Port
- Testing Standard:
- MSS-SP72,API 598
- Applications:
- General Service, Air, Water, Oil & Gas
- Face to Face:
- Manufacturers Standard
Description
Standard Features
- Two-piece cast body design
- Anti Static device
- Anti Blowout Stem
- Pressure relief valve to avoid cavity overpressure when applicable
- Emergency built-in stem and seat sealant injection system
- Fire Safe, MR-0175 NACE compliant Fugitive emissions
Valve Functionality
- Double Block and Bleed (DB&B)
- Double Isolation and Bleed (DIB-1 or DIB-2)
Seat Design
- Double Piston Effect
- Self Relieving
- Combination of options available
Design Standards
- B16.34
- B16.10
- B16.5
- B16.25
- Fire Safe
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