Check Valve

Ball Check Valve DIN3202 F6 DN40-DN600

Technical Parameter

Part & Materials

Part & Materials

NoPartMaterial
1BodyDuctile Iron GGG50
2BallCS/DI+NBR
3O-RingNBR
4BonnetDuctile Iron GGG50
5BoltsA2-70
6WasherStainless Steel
7WasherPTFE
8PlugCarbon Steel

Dimensions(mm)

DNLDCBn-dbfH
PN10PN16PN10PN16PN10PN16PN10PN16PN10PN16
DN40180150110844-1919385
DN50200165125994-19193115
DN652401851451194-19193124
DN802602001601338-19193138
DN1003002201801548-19193162
DN1253502502101848-19193202
DN1504002852402108-23193228
DN2005003402952658-2312-23203298
DN25060040535035531912-2312-28223368
DN30070046040041037012-2312-2824.54438
DN35080052046047042916-2316-2826.54585
DN40090058051552548016-2816-31284660
DN500110071562065058260920-2820-3431.54850


Technical Data

NoDescriptionSpecification
1Nominal DiaDN40-DN500
2Nominal PressurePN10&PN16
3Valve Design StandardDIN3202 F6
4Face to Face StandardEN558&ISO5752 Series-48
5Flange Standard ConformityDIN2533
6Testing StandardDIN3230
7Expoxy CoatingEpoxy powder coating  
with minimum thickness of 250
microns inside and outside.
8Testing Pressure
Shell TestPN*1.5Times
Sealing TestPN*1.1Times
9Working Temperature(Max)120℃
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We have our own raw material factory with casting inventory to guarantee production output

Botou Yaxing Fluid Equipment Co., Ltd. specializes in providing design, development, and manufacturing services for the water valve industry. We produce high-quality valve products.

+86 186 3170 8948

info@civalves.com

No.4 Road Botou Industrial Zone, Cangzhou City Hebei Province, China

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