Check Valve

Rubber Flap Check Valve BS5153/DIN3202 F6 DN50-DN600

Technical Parameter

Part & Materials

Part & Materials

NoPartMaterial
1BodyDuctile Iron GGG50
2GasketEPDM
3CoverDuctile Iron GGG50
4DiscCS/DI +EPDM
5BoltsA2-70
6PlugCarbon Steel

Dimensions(mm)

DNLDCBn-dbfH
PN10PN16PN10PN16PN10PN16PN10PN16PN10PN16
DN50203165125994-1919382
DN652161851451194-1919393
DN802412001601338-19193200
DN1002922201801548-19193110
DN1253302502101848-19193125
DN1503562852402108-23193143
DN2004953402952658-2312-23203170
DN25062240535035531912-2312-28223203
DN30069846040041037012-2312-2824.54230
DN35078752046047042916-2316-2826.54260
DN40091458051552548016-2816-31284290
DN45097864056558553054820-2820-31304320
DN50097871562065058260920-2820-3431.54358
DN600129584072577068272020-3120-37365420


Technical Data

NoDescriptionSpecification
1Nominal DiaDN50-DN600
2Nominal PressurePN10&PN16
3Valve Design StandardBS5153
4Face to Face StandardEN558&ISO5752 Series-10
5Flange Standard ConformityEN1092-2
6Testing StandardEN12266-1
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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Quality Assurance

Quality Assurance

Our valves meet product certifications from different countries (ASME, DIN, SNI, etc.).

Production Scale

Production Scale

We have well-established production and quality control processes to ensure scale and meet customer delivery deadlines

Raw Material Casting Scale

Raw Material Casting Scale

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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