Description
Size Range(s)
- NPS 1/2 – 2
- (DN 15 – 50)
Pressure Rating
- ASME Classes 150 – 1500
Standard Connections
- Threaded, Flanged, Socket Weld
API 602 Small Forged Bellows Seal Gate Valves
- Long cycle life bellows (3000 cycles): Designed and qualification tested for high pressure/temperature service.
- Bellows monitoring port (optional): A plug can beconnected with the space above the bellows to monitor performance.
- Two secondary stem seals: a) Backseat in open position; b) Graphite packing.
- Superior seating faces: Seats CoCr alloy hardfaced and wedge is solid CoCr alloy.
