Q21F-16C/P/R wide type loose joint butt welding ball valve for air, steam, water, gas, oil and petrochemical products, corrosive media, etc., are widely used in petroleum, chemical, metallurgy, light industry, papermaking, power, refrigeration and other work areas. Qich valve wide type ball valve products have many characteristics of compact structure, beautiful appearance, intelligent control, excellent performance, excellent quality, easy to use etc.. Wide type ball valve is a manual operation angle is 90 ° rotating ball valve, good sealing performance, large flow capacity, flow resistance coefficient is small, simple structure, simple repair, long service life. A ball valve is usually applied strict requirements for sealing occasions, in addition to control of gas, liquid, steam medium, and is also suitable for control of sewage and medium containing fibrous impurities.
Q21F-16C/P/R广式活接对焊球阀 产品参数
The butt welding ball valve product parameter Q21F-16C/P/R wide type live
公称压力：1.6MPa
Nominal pressure: 1.6MPa
适用温度范围：-20～232℃～350℃
Applicable temperature range: -20 ~ 232 ℃ ~ 350 ℃
适用介质：水、油、气体某些腐蚀性液体
Suitable medium: water, oil, gas and some corrosive liquid
