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 shrink diameter welding flanges ball valve, it belongs to the ball valve series of products,The parameter data of the are:
Product Model: Q41F,Nominal Diameter: 15~200mm,Nominal Pressure:1.6~6.4MPa,Suitable temperature:-29°C~150°C,Suitable Medium:Natural gas, coal gas,
