Product Standard:

Nominal pressure: 1.0 ~ 2.5MPa Operating Temperature: 0 ~ 80 ℃ Flange Standard: GB / T 17241.6 GB9113

Nominal by: 50 ~ 1200mm Suitable medium: water, oil, gas and other test standards: GB13927 AP1598

Product Use:

Large-diameter valve with the highest quality cast ductile iron or carbon steel made ​​with high strength, light weight, precise geometry characteristics, with exchange of the gate function, the installation of labor-saving institutions spiral bevel gears, one can very easily freely switch, but also the requirements of the installation according to the user opening and closing instructions column, or electric, pneumatic actuators. Sealed, rust-proof function good, safe, reliable, long service life. Vertical Horizontal installation can be widely used for water supply and drainage systems, sewage treatment systems, municipal construction and mining, metallurgy, power plants and other industries.