Feature
- Double Block & Bleed Valve, Trunnion Mounted, Double Ball;
- Solid Ball;
- Side Entry Split Body, Single Body or Compact Flange；
- Full Bore or Reduced Bore；
- Anti-static, Anti Blow-out Stem, Fire Safe;
- DBB(SPE) Function or DIB-1(DPE);
- Soft Seat or Metal to Metal
- Dynamic and Static Sealing in the form of Lip Seal or O-ring
- ISO5211 Mounting Flange;
- Locking Device.
References
- Temperature-pressure Rating: ASME B16.34;
- Design: API 6D, ISO14313, API 608, BS5351;
- Face to Face: Manufacturer's standard
- Flange Connection: ASME B16.5 (RF, RTJ)
- BW Connection: ASME B16.25
- Compact Flange: NORSOK
- Test: API 6D, API 598
- Leakage: ISO5208
- Fire Safe: API 607/API 6FA.
- Fugitive Emission: ISO15848
- Sour Service: NACE MR01-75/NACE MR01-03
Production range
- Class: 150-2500lb
- Size: 2"-24"
- End: RF, RTJ, BW, HUB;
- Materials: CS, LTCS, SS, DSS, SDSS, Special Materials
- Operation: Lever, Gear, Pneumatic
