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Flexible disk check valve,PN10/16,DN50-DN600
Design standard:BS5153 Or DIN
Flange:BS EN1092
Face to face dimensios:BS1868 or DIN3202 F6
Test standard:BS6755
Work temperature:0-80°C
Rubber Disk(Flex Disk)
Working Pressure:PN10,PN16
Size:DN50-DN600
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Materials
Body & bonnet:Ductile iron(GGG50)
Disk:Ductile iron coated by NBR
Gasket:NBR
Bolts:Galvanized steel 8.8
Coating:External and internal,coated by fusion bonded epoxy powder
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Flexible disc check valve,Components and materials
Flexible disc check valve,BS5153,Face to face BS1868 Dimension
Flexible disc check valve,BS5153,Face to face DIN3202 F6 Dimension
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