DIN3202 F6 cast iron ball type check valve factory

DIN3202 F6 cast iron ball type check valve factory

The function of cast iron ball type check valves is to ensure that there will be no reverse flow in the pipeline.

Specifications

Ball type Check Valve range:

1.Production Size:1 1/2”-20” DN40-DN500mm

2.Pressure range:PN10,PN16,125LB,150LB

Ball type check valve Standard:

1.Face to Face:DIN 3202 F6

2.Flange Standard: EN1092-2/BS4504 PN16,ASME B16.1

3.Testing Standard:EN12266

Ball type check valve main material of parts:

1.Body:Ductile Iron

2.Bonnet: Ductile Iron

3.Ball:ABS/GGG50/NBR+EPDM

4.Sealing Ring:NBR/EPDM

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