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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

Available

Media

Water

Driving Mode

Worm Gear

Model NO.

GWBV

Connection Form

Flange

Structure

Centre Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Application

Water Industrial Usage

Seat

EPDM

Model No.

D341X

Disc

D.I/SS304

Pressure Rate

Pn10/16

Face to Face

DIN / BS

Coating

Epoxy Resin

Stem

SS304/410/316/420

Body

Ductile Iron /Cast Iron/Wcb

Transport Package

Bubble Bags & Wooden Case

Specification

DN50~DN1000

Trademark

Walter

Origin

Suzhou, Jiangsu

Production Capacity

4800 Sets Per Month

Key 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: ≤3.94hTerms 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.
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