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Product profile
Customization
AvailableMedia
WaterTemperature
Ordinary TemperatureModel NO.
SNCVMaterial
Cast IronConnection Form
FlangeStructure
ElevatedPressure
Ordinary TemperatureFunction
Nrvr Silence, Nrvz SilenceFlow Direction
UnidirectionStandard
DINApplication
Industrial Usage, Water Industrial Usage, Household UsageDisc
En-Js1050+EPDMSeat
Di+Ni Plate/SS304Spring
SS304Stem
Ss420/304Washer
PTFEDimensions
Dn50-300Transport Package
Bubble Bags & Plywood CaseSpecification
DN50~DN600Trademark
WalterOrigin
Suzhou, JiangsuHS Code
8481801090Production Capacity
4900 Sets Per MonthKey features
Low Noise Operation: Designed for silent performance with only 0.2 Bar head loss during flow.
Corrosion Resistant Coating: Internal and external epoxy resin coating with thickness above 300 microns.
High Pressure Rating: Supports working pressures of PN10, PN16, and PN25 for industrial use.
Durable Material Composition: Body made of GGG40/50 cast iron with SS304 seat, stem, and spring.
Wide Size Range: Available in sizes from DN50 to DN300 (2' to 24') for various applications.
Standard Compliance: Manufactured according to BS EN 1074-3, BS EN 12334, and BS 5163 standards.
Robust Testing: Undergoes body strength, seat tightness, and low pressure testing per BS EN 12266-1.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤6.13hTerms 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 silent check valve comply with?
A:
The valve is designed according to BS EN 1074-3, BS EN 12334, and BS 5163 standards.
Q:What is the pressure rating of the valve?
A:
The working pressure ratings are PN10, PN16, and PN25.
Q:What materials are used for the body and internal parts?
A:
The body is made of GGG40/50 cast iron, while the seat, stem, and spring are made of SS304 stainless steel.
Q:Does the valve offer corrosion protection?
A:
Yes, it features an epoxy resin coating on both internal and external surfaces with a thickness above 300 microns.
Q:What is the available size range for this valve?
A:
The size range is from DN50 to DN300 (equivalent to 2' to 24').
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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