Application：
This product is widely used in the field of petrochemical, light industry, metallurgy, power plant, water supply and drainage, shipping, military project, food, pharmaceuticals industry etc corrosive and un-corrosive gas, liquid, semi-liquid. It can also adjust and cut off liquid.

Performance：
Working Pressure：1.0～4.0Mpa
Temperature（T）：T≤300℃
Transmission：water, stream, oils etc