Flow Control Valve

400X Flow Control Valve DN50-DN800

Technical Parameter

Part & Materials

Part & Materials

NoPartMaterial
1BodyDuctile Iron GGG50
2SeatBrass
3PlatenCS
4SealingEPDM
5DiscDuctile Iron GGG50
6DIamphragmEPDM
7PlatenCS
8NutStainless Steel
9StemSS410
10SpringStainless Steel
11Flow Pilot ValveBrass
12BonnetDuctile Iron GGG50
13BoltsA2-70
14NeedleBrass
15Pressure Gauge-
16Pressure Pilot ValveBrass

Dimensions(mm)

DNLDCBn-dbf
PN10PN16PN10PN16PN10PN16PN10PN16PN10PN16
DN50240160125994-19193
DN652401801451194-19193
DN802921951601338-19193
DN1003252151801548-19193
DN1253402452101848-19193
DN1504002802402108-23193
DN2004353352952658-2312-23203
DN25051040535035531912-2312-28223
DN30060046040041037012-2312-2824.54
DN35067552046047042916-2316-2826.54
DN40072057551552548016-2816-31284
DN45072063551552548016-2816-31284
DN50079071062065058260920-2820-3431.54
DN60097084072577068272020-3120-37365
DN700112091084079424-3124-3739.55
DN8001200102595090124-3424-4035435


Technical Data

NoDescriptionSpecification
1Nominal DiaDN50-DN800
2Nominal PressurePN10&PN16
3Flange Standard ConformityEN1092-2
4Expoxy CoatingEpoxy powder coating
with minimum thickness of 250
microns inside and outside.
5Working Temperature(Max)80℃
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Why Choose Us

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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