API Check Valve(H)
Name: API Check Valve(H)
Category: Metal Valve
Two Categories: API valve
API16D standard applicable, reliable sealing, excellent performance, nice appearance.
1.sealing faces overlay of iron-based alloy or stellite against erosion, high temperature, abrasion and friction with excellent durability
2.disc circling around axis outside of seat ring to reduce collision as valve closing
Suitable for medium of water, oil, steam in pipelines of petro-chemical industries, water power station and thermal power station.
Nominal Dia:DN50-DN600（2"-24"）
Class: ANSI CLASS 150-600LB
