JIS-10K(PN16、PN10)
FIG.027-铸铁对夹式止回阀
CAST IRON WAFER TYPE CHECK VALVE
Wafer style,Rubber Seat,Spring actuated.
零件 PART 材质 MATERIAL
阀体 BODY CAST IRON (FC20)
阀盘 PLATES STAINLESS STEEL (SCS13)
阀座 SEAT EPDM
弹簧 SPRING STAINLESS STEEL (304)
铰链销 HINGE PIN STAINLESS STEEL (410)
停止销 STOP PIN STAINLESS STEEL (410)
垫片 WASHER PTFE
尺寸 2 21/2 3 4 5 6 8 10 12
L 54 54 57 64 70 76 95 108 144