Forged steel gate valve pressure seal bonnet 2500LB in BW end
Continous development in conventional gas and coal-fired power plants, new valve products are demanded to meet the strict work condition in power generation.
Size: 2" to 20"
Pressure: 1500LB, 2500LB
Body material: F91
Hard faced seat and disc
pressure seal design according to ASME B16.34
Our valve are fully meet high temperature high pressure test, providing top reliable and good long term value in spite of high pressure drops.
pressure seal design meet tight shut off requirement, ensures sealing integrity at higher operating pressure
Disc guided hard face for longer life
Special packing suitable for pressure > Class 2500 in Power application