Rail Hard Sealing Ball Valves

Kist Valve Group was founded in 1988, is a collection of valve research, development, production, sales and service in one of the joint-stock enterprises,This is an introduction page about the parameters of the rail hard sealing ball valves, it belongs to the ball valve series of products,The parameter data of the are: Product Model: GQ47F/H,Nomiinal Diameter: 15~600mm,Nomiinal Pressure: 1.6~6.4MPa,Suitable temperature: -196°C~425°℃,Suitable Medium:,,,,,,LPGWater, stea, oil, products, nitric acid, kindacetic acid kind, natural gas, heat oil,LPG et,,