Sanitary flange / thread butterfly valve

Material： SS304 SS304L SS316 SS316L
Seal material： EPDM /  SILICONE  NBR

Temperature: -20~+135°( EPDM )
Pressure:  working pressure 0~ 10 bar
                 control air pressure 5~8 bar
Surface treatment:  internal surface：R≤0.8μm
                               enternal surface：R≤1.6μm
Connect way: welding、thread、clamp、flange
Body type： weld/weld、male/male 、clamp/clamp 、weld/male、weld/clamp、male/liner、male/flange、flange/flange、three piece