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High Quality Cast Iron Spring Butterfly Check Valve 6 Inch
US$77.90
2 Pieces
Product profile
Customization
AvailableMedia
WaterTemperature
Ordinary TemperatureModel NO.
DDCVMaterial
Cast IronConnection Form
WaferStructure
ButterflyPressure
Ordinary PressureFunction
Nrvr Silence, Nrvz SilenceSealing Form
EPDM/NBRFlow Direction
UnidirectionStandard
GBApplication
Industrial Usage, Water Industrial Usage, Household UsageDisc/Spring
CF8/SS304Size
Dn40-800Coating
Epoxy Coated to 300 MicronsPressure Rate
Pn10/16Body
Ggg40/50Stem
Ss420/431Seat
NBR/EPDMTransport Package
Bubble Bags & Wooden CaseSpecification
DN50~DN600Trademark
WalterOrigin
Suzhou, JiangsuHS Code
8481300000Production Capacity
6800 Sets Per MonthKey features
High-Quality Cast Iron Body: Constructed with GGG40/50 cast iron for durability and strength.
Corrosion Resistant Coating: Internal and external epoxy resin coating with thickness above 250 microns.
Silent Operation Design: Features NRVr and NRVz silence functions to reduce water hammer noise.
Stainless Steel Components: Stem made of SS420/431 and bolts/springs of SS304 for reliability.
Wide Size Range: Available in sizes from DN40 to DN800 (1-1/2' to 32').
Flexible Connection Options: Supports Wafer, Flanged, or Lugged connection forms.
Customizable Parts: Disc/Spring, Size, Coating, Pressure Rate, Body, Stem, and Seat are customizable.
Versatile Application: Suitable for industrial, water industry, and household usage with water media.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤6.61hTerms 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 stem?
A:
The body is made of GGG40/50 cast iron, and the stem is made of SS420/431 stainless steel.
Q:Is the valve suitable for silent operation?
A:
Yes, it features NRVr and NRVz silence functions to minimize noise and water hammer effects.
Q:What is the thickness of the epoxy coating?
A:
The internal and external epoxy resin coating has a thickness above 250 microns.
Q:What connection forms are available?
A:
The valve supports Wafer, Flanged, or Lugged connection forms.
Q:What is the available size range for this valve?
A:
The size range is from DN40 to DN800, which corresponds to 1-1/2 inches to 32 inches.
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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