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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

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 

Flexible disc check valve BS5153 Drawing
Check valve BS 5153.jpg
Flexible disc check valve,Components and materials
Flexible disc check valve BS5153 Materia
Flexible disc check valve,BS5153,Face to face BS1868 Dimension
Flexible disc check valve BS5153 Dimensi
Flexible disc check valve,BS5153,Face to face DIN3202 F6 Dimension
Flexible disc check valve Face to face D
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