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Product profile
Customization
AvailableMaterial
Cast IronConnection Form
FlangeModel NO.
RSCVStructure
SwingPressure
Low PressureFunction
Sfcv Rubber LobeFlow Direction
UnidirectionStandard
DINApplication
Water Industrial UsageName
Swing Check ValveBody
Ggg40/50Disc
D.I+EPDM CoatedShaft
Ss420/431Size
Dn50-600Seal
NBR/EPDMCoating
Epoxy Coated to 300 MicronsConnection
Flanged BS 4504Pressure Rate
Pn10/16Equip
Lever and WeightTransport Package
Bubble Bags & Wooden CaseSpecification
DN50-600Trademark
WALTER/ No BrandOrigin
Suzhou, JiangsuHS Code
8481300000Production Capacity
6800 Sets Per MonthKey features
Reliable Anti-Water Hammer Design: Designed to handle water hammer rising, ensuring reliable operation in water systems.
Durable Epoxy Coating: Internal and external epoxy resin coating with thickness above 300 microns for corrosion resistance.
High-Quality Material Components: Body/Disc made of GGG40/50 ductile iron; Stem uses SS420/431 stainless steel; Bolts are SS304.
Flexible Size Range: Available in sizes from DN50 to DN600 (1' to 24') to fit various pipe diameters.
Standard Compliant Connections: Flanged connections acc. to BS4504 and ISO 7005; Face to Face acc. to BS 5153 and DIN 3352.
Low Pressure Rating: Suitable for low pressure applications with a working pressure rate of PN10/16.
Unidirectional Flow Control: Automatic opening by fluid pressure and closing by reversing flow for efficient one-way control.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤5.10hTerms 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 materials are used for the valve body and disc?
A:
The body and disc are made of GGG40 or GGG50 ductile iron, coated with EPDM.
Q:What is the coating thickness for the valve?
A:
The internal and external epoxy resin coating has a thickness above 300 microns.
Q:What are the available size ranges for this valve?
A:
The size range is from DN50 to DN600, which corresponds to 1 inch to 24 inches.
Q:What is the working pressure rating of the valve?
A:
The working pressure is PN10/16, making it suitable for low-pressure applications.
Q:What standards do the flanges and face-to-face dimensions follow?
A:
Flanges follow BS4504 and ISO 7005, while face-to-face dimensions follow BS 5153 and DIN 3352.
Send Inquiry
*To:
Suzhou Walter Flow Control Equipment Co., Ltd.
Suzhou Walter Flow Control Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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