1)Name:pneumatic ball valve 2)Materials:PVC-U,CPVC,PP,PP-H,PVDF 3) ... , ISO9001:2008 4)Standard:DIN,ANSI,CNS,JIS 1) Name: pneumatic ball valve2) Materials: PVC-U,PVC-C,PP,PP-H,PVDF3 ... nutUPVC,CPVC,PP,PVDF2SupportUPVC2Mounting padPP-GF1CouplingPP-GF1Pneumatic actuatorsExtruded Aluminum alloy1 pneumatic ball valve