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EPDM Seat Worm Gear Flange / Flanged End Butterfly Valve Dn200
US$19.80
10-99 Pieces
US$18.90
100+ Pieces
Product profile
Customization
AvailableMedia
WaterDriving Mode
Worm GearModel NO.
GWBVConnection Form
FlangeStructure
Centre SealingSeal Form
Force SealedValve Stem
NormalWork Pressure
Low Pressure (Pn<1.6mpa)Working Temperature
Normal Temperature (-40°C<T<120°C)Material of Seal Surface
Soft SealedValve Body
CastingApplication
Water Industrial UsageSeat
EPDMModel No.
D341XDisc
D.I/SS304Pressure Rate
Pn10/16Face to Face
DIN / BSCoating
Epoxy ResinStem
SS304/410/316/420Body
Ductile Iron /Cast Iron/WcbTransport Package
Bubble Bags & Wooden CaseSpecification
DN50~DN1000Trademark
WalterOrigin
Suzhou, JiangsuProduction Capacity
4800 Sets Per MonthKey features
EPDM Seat Material: High-quality EPDM seat ensures excellent sealing performance and durability.
Worm Gear Operation: Efficient worm gear driving mode for smooth and reliable valve control.
Flange Connection: Standard flange end design for secure and easy installation in piping systems.
Wide Size Range: Available in sizes from DN200 to DN1000, covering 2 to 72 inches.
Corrosion Resistant Coating: Internal and external epoxy resin coating with thickness above 250 microns.
Multiple Material Options: Body options include Ductile Iron, Cast Iron, and WCB for diverse applications.
Low Pressure Application: Suitable for low pressure systems with working pressure PN10/16.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤6.99hTerms 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 available for the valve body?
A:
The valve body is available in Ductile Iron (GGG40/50), Cast Iron (GG25), and WCB.
Q:What sealing materials are used?
A:
The seat can be made of EPDM or PTFE, providing soft sealing for effective shut-off.
Q:What are the available connection types?
A:
The valve supports Wafer type, Lug type, and Flange type connections.
Q:What is the coating specification?
A:
The valve features an epoxy resin coating on both internal and external surfaces, with a thickness above 250 microns.
Q:What is the lead time for production?
A:
Lead time is within 15 workdays during the off-season and one month during the peak season.
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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