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Product profile
Customization
AvailableMaterial
Cast IronConnection Form
FlangeModel NO.
RSCVStructure
SwingFunction
Nrvr Silence, Nrvz SilenceApplication
Water Industrial UsageName
Swing Check ValveBody
Ggg40/45/50Disc
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 CaseTrademark
WALTER/ No BrandOrigin
Suzhou, JiangsuHS Code
8481300000Production Capacity
6800 Sets Per MonthKey features
Anti-Water Hammer Design: Designed to consider water hammer rising, ensuring reliable operation and silence.
Heavy Duty Coating: Internal and external epoxy resin coating with thickness above 300 microns.
Premium Material Components: GGG40/50 body/disc, SS420/431 stem, and SS304 bolts for durability.
Wide Size Range: Available in sizes from DN50 to DN600 (1' to 24').
Standard Compliance: Flanges acc. to BS4504/ISO 7005; Face to Face acc. to BS 5153/DIN 3352.
Flexible Lead Time: Off-season lead time within 15 workdays; peak season one month.
Global Export Experience: Exporting since 2017 to North America, Europe, Asia, and Africa.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤7.09hTerms 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 is the working pressure rating?
A:
The working pressure is PN10 or PN16.
Q:What materials are used for the valve body and disc?
A:
The body and disc are made of GGG40 or GGG50 ductile iron with EPDM coating.
Q:Does the valve provide noise reduction?
A:
Yes, the design considers water hammer rising to ensure silence and reliability.
Q:What is the coating thickness?
A:
The internal and external epoxy resin coating thickness is above 300 microns.
Q:What standards do the flanges meet?
A:
Flanges comply with BS4504 and ISO 7005 standards.
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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