产品名称：FIG F52000铸铁止回阀 台湾金口FIG F52000铸铁逆止阀 JIS10K

FIG F52000 Cast Iron Wafer Check Valve JIS-10K
		Parts and materials list Part Material Body FC 20 Disc SUS 304 Seat NBR Spring SUS 316 Washer PTFE Stop pin SUS 304 Hinge pin SUS 304
Dimension Unit : mm   2 2-1/2 3 4 5 6 8 10 12 Size 50 65 80 100 125 150 200 250 300 L 60 67 73 73 83 98 127 146 181 D 104 123 134 158 190 219 270 332 377 Working pressure marking = 10kgf/cm2 Non-shock water under 80oC = 14kgf/cm2 Pulse stream, Oil, Air under 80oC = 10kgf/cm2 Hydrostatic test pressure Shell = 20kgf/cm2 Seat = 15kgf/cm2