产品名称：FIG F69D00 球墨铸铁止回阀 台湾金口FIG F69D00球墨铸铁止回阀 JIS10K
FIG F69D00
Ductile Iron Lift Check Valve JIS-10K
Parts and materials list
Part Material
Body FCD 45
Bonnet FCD 45
Disc SUS 410
Body seat ring SUS 410
Connecting nut FCD 45
Gasket Graphite
Dimension Unit : mm
1/2 3/4 1 1-1/4 1-1/2 2
Size 15 20 25 32 40 50
L 108 117 127
H 46.8 50.2 60.8 69.7 78.5 90.1
D 95 100 125
Working pressure marking = 10kgf/cm2
Non-shock water under 120oC = 14kgf/cm2
Steam, Air, Oil, Pulse stream under 120oC = 14kgf/cm2
Steam, Air, Oil, Pulse stream under 220oC = 10kgf/cm2
Shell = 20kgf/cm2
Seat = 15kgf/cm2
以上是本产品的详细介绍-由台湾（KGMC）金口阀门-上海销售部所编辑。