What is the lead time for orders?

Lead time is within 15 workdays during off-peak season and one month during peak season.

What are the available disc materials?

Disc options include Ductile Iron, Cast Iron, and SS304 (CF8) Stainless Steel.

Worm Gear Operated Wafer Type PTFE Seat Butterfly Valve

Name: Worm Gear Operated Wafer Type PTFE Seat Butterfly Valve
Brand: Suzhou Walter Flow Control Equipment Co., Ltd.
SKU: 840297985

Jiangsu, ChinaSuzhou Walter Flow Control Equipment Co., Ltd.

US$39.90

10-99 Pieces

US$37.40

100+ Pieces

Product profile

Customization

Available

Media

Water

Driving Mode

Worm Gear

Model NO.

GWBV

Connection Form

Wafer

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

Industrial Usage, Water Industrial Usage

Pressure Rate

Pn10/16

Without Pin

Coating

Epoxy Coated to 250 Microns

Spindle

SS304/420/410

Body

Ductile Iron

Operator

Handlever or Gearbox

Disc

D.I or Ss

Transport Package

Bubble Bags / Wooden Case

Trademark

Walter

Origin

Suzhou, Jiangsu

Production Capacity

4800 Sets Per Month

Key features

Durable Ductile Iron Body: Constructed from GGG40/50 or GG25 cast iron for robust industrial performance.

High-Performance Seals: Available with EPDM or PTFE soft seals for reliable force sealing.

Corrosion Resistant Coating: Internal and external epoxy resin coating with thickness exceeding 250 microns.

Versatile Drive Options: Operated via handwheel or worm gear for flexible control.

Wide Size Range: Available in sizes from 2 inches to 72 inches to fit various pipelines.

Multiple Connection Types: Supports wafer, lug, and flange connection forms for easy installation.

Stainless Steel Spindle: Spindle options include SS420, SS431, SS416, SS304, or SS410.

Company profile

Suzhou Walter Flow Control Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤7.62hTerms 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