Pneumatic Flanged Ball Valve (Q641F-16P)Size:DN15---DN300Working Pressure :PN1.6--PN6.4Working Temperature: not more than 120 degree celsiusMedium:water, gas, oil, steam,and other corrosive liquidsMaterial : SS304 SS316 WCBStandard: ANSI, JIS ,DIN ,GB and non-standard also can be produced.Operated: handle , electric and pneumatic actuator are all available.Application: 2PC stainless steel flanged ball valve is produced according to the GB , JIS ,ANSI and DIN standard strictly , switch the handle to 90 degree , the PTFE sealing cna be open and closed exactly .It widely used in the water , steam , oil , and other liquid treatment line.Characteristic: The simple structure decided the light valve body and small volume, the PTFE sealling can make sure the 0 leakage and normal working temperature, easy to operate and keep in good repair.