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Cast Iron Flanged Type Silent Check Valve
US$109.00
2 Pieces
Sample price:US$109.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Ordinary Temperature

Model NO.

SNCV

Material

Cast Iron

Connection Form

Flange

Structure

Elevated

Pressure

Ordinary Temperature

Function

Nrvr Silence, Nrvz Silence

Flow Direction

Unidirection

Standard

DIN

Application

Industrial Usage, Water Industrial Usage, Household Usage

Disc

En-Js1050+EPDM

Seat

Di+Ni Plate/SS304

Spring

SS304

Stem

Ss420/304

Washer

PTFE

Dimensions

Dn50-300

Transport Package

Bubble Bags & Plywood Case

Specification

DN50~DN600

Trademark

Walter

Origin

Suzhou, Jiangsu

HS Code

8481801090

Production Capacity

4900 Sets Per Month

Key features

Low Head Loss Design: Achieves only 0.2 Bar head loss for efficient flow and backflow control.
Durable Material Construction: Body made of GGG40/50 cast iron with SS304 seat, stem, and spring components.
Comprehensive Coating Protection: Epoxy resin coating on internal and external surfaces with thickness exceeding 300 microns.
Wide Pressure Rating: Supports work pressures of PN10, PN16, and PN25 for various industrial needs.
Standard Compliance: Manufactured according to BS EN 1074-3, BS EN 12334, and BS 5163 standards.
Extended Size Range: Available in sizes from DN50 to DN600 (2 to 24 inches) for versatile applications.
Silent Operation: Designed specifically for NRVZ and NRVr silence to minimize noise during operation.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤6.56hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

About Our Factory & Business Background

AddressNo. 11666, East Taihu Avenue, Wujiang District, Suzhou, Jiangsu, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsPressure Reducing Valve, Butterfly Valve, Check Valve, Gate Valve, Fire Hydrant, Fire Sprinkler, Fire Hose, Float Control Valve, Air Release Valve, Foot Valve

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What standards does the valve meet?
A:
The valve is designed according to BS EN 1074-3, BS EN 12334, and BS 5163 standards.
Q:What is the pressure rating?
A:
The work pressure rating is PN10, PN16, or PN25.
Q:What materials are used for the body and internal parts?
A:
The body is GGG40/50 cast iron, while the seat, stem, and spring are SS304 stainless steel.
Q:What is the size range of the valve?
A:
The valve is available in sizes from DN50 to DN600 (2 to 24 inches).
Q:Does the valve offer coating protection?
A:
Yes, it features an epoxy resin coating on both internal and external surfaces with a thickness above 300 microns.

Send Inquiry

*To:Suzhou Walter Flow Control Equipment Co., Ltd.Suzhou Walter Flow Control Equipment Co., Ltd.
*Content:
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