Trunnion Ball Valve

  • Trunnion Ball Valve
Trunnion Ball Valve

Trunnion Ball Valve

  • Product description: Trunnion Soft Seal Ball Valve,Trunnion Metal Seal Ball Balve
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BOVE Trunnion Soft Seal Ball Valve adopts two-piece or three-piece split side-mounted design, and complies with ISO17292 and API6D standards. This series of ball valves are generally suitable for large diameter (≥8 in) and high pressure working conditions (150LB ~ 2500LB), the temperature range is -196 ~ 220 . All valves in this series are fire safety design and have passed the fire resistance test of API607 and API6FA and passed Lloyd certification.

BOVE Trunnion Metal Seal Ball Balve is suitable for 150LB ~ 2500LB, the temperature range is -196 ~ 450 ℃. Trunnion Mounted metal seal ball valve seat is a metal hard seal structure. After hardening, it has the characteristics of high temperature resistance and wear resistance.

Technical Features:

1. Anti-blow-out stem design.
2. Fire safety design.
3. ISO5211 standard top flange connection dimensions.
4. Emergency grease injection seal.
5. DBB structure, DIB-1 structure, DIB-2 structure
6. Multi-material valve seat and multi surface coating.

Basic Description:

1. Pressure Level: Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500
2. Nominal Diameter: 2 "~ 60" (50mm ~ 1500mm)
3. Face to Face: ASME B 16.10
4. End Connections: ASME B16.5 (Flange), ASME B16.47 (Flange), ASME B16.25 (Butt Welding), ASME B16.11 (Socket Welding), ASME B1.20.1 (Threaded)
5. Pressure Test: API 598, API6D
6. Fire Test: API 607, API 6FA
7. Low Leakage: ISO 15848, TA-Luft, SPE 77/312

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