Design: 2 or 3 pieces (Bolted Body or Fully Welded).
Size/Class: ANSI/ASME classes from 150 to 4500 - Sizes from 1/2" to 56" according to API 6D API classes from 3000 to 15000 - Sizes up to 11" according to API 6ASpecial bore diameters and/or design pressures available upon request.
Trim Construction: Direct Trunnion or Plate Supported Ball with Floating Seats.
Ball/Seat Sealing: Spring Energized Seats, Soft seal with Thermoplastic Seat, Single or Double Block & Bleed configuration in closed or open/closed position.
Over-Pressure Relief: Self-Relieving or Double Piston Effect Seats with Relief Valve.
End connections: RF, RTJ, BW, HUB or Compact Flanges.
Seals: Elastomer O-Rings, PTFE V-Pack or Spring Energized Lip Seals.
Fire Safe Gaskets: Graphite.
Operation: Manual or Actuated.
Application Services: Upstream/Downstream, High Pressure, High Temperature, Cryogenic, Subsea, Emergency Shutdown, HIPPS.