What is the maximum working pressure?

This valve is designed for low pressure applications where Pn is less than 1.6 MPa.

What standards does the valve conform to?

The valve conforms to DIN2501 and ISO5211 standards with flanged ends matching EN 1092 and ASME B16.5.

Flange Type Butterfly Valve Featuring Ductile Iron Body and PTFE Coated Disc

Name: Flange Type Butterfly Valve Featuring Ductile Iron Body and PTFE Coated Disc
Brand: Suzhou Walter Flow Control Equipment Co., Ltd.
SKU: 2141354955

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

US$40.00

1 Piece

Product profile

Customization

Available

Media

Water

Driving Mode

Manual

Model NO.

GFBV

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

EPDM

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

Standard

DIN2501/ ISO5211

Application

Industrial Usage, Water Industrial Usage, Household Usage

Body

Ductile Iron

Coating

Epoxy Coated to 250 Microns

Disc

DI/ SS

Stem

SS304/SS316

O-Ring

NBR/EPDM

Seat

EPDM/PTFE

Bushing

PTFE/Bronze

Hand Lever

C.S/Aluminum/Plastic

Gear

Cast Iron

Transport Package

Wooden Case

Specification

50mm-600mm

Trademark

WALTER, OEM

Origin

Suzhou

HS Code

8481804090

Production Capacity

3000 Sets Per Month

Key features

Ductile Iron Body Construction: Robust EN GJS 500-7 ductile iron body ensures durability and high pressure resistance.

PTFE Coated Disc Options: Disc available with epoxy coating up to 250 microns or PTFE for enhanced corrosion resistance.

Versatile Stem Materials: Stem options include SS304, SS316, or AISI410/416 stainless steel for various environments.

Bidirectional Sealing Capability: Vulcanized rubber seat (EPDM/NBR) provides reliable bidirectional sealing with low torque.

Compact and Lightweight Design: Requires less installation space compared to gate or globe valves with streamlined disc.

Rapid 90-Degree Operation: Quarter-turn rotary motion allows quick open/close via manual, electric, or pneumatic actuation.

Low Maintenance Structure: Simple design with fewer moving parts reduces maintenance requirements significantly.

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: ≤6.53hTerms 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