PVDF plastic flange ball valve Size:1/2"-10" Working Pressure:0.8-1.0Mpa PVDF plastic flange ball valvea.Size:1/2"-10 ... sheet No.Part NameMaterial1BodyFRPP,PVDF,PPH,CPVC,UPVC2BallFRPP,PVDF,PPH,CPVC,UPVC3SealingPTFE4Inside PlugFRPP,PVDF,PPH,CPVC,UPVC5HandleABS6Impressed NutFRPP,PVDF,PPH,CPVC,UPVC7StemFRPP,PVDF,PPH ...