How is the product packaged and shipped?

Valves are packed to prevent damage. We offer FOB, CIF, DDP delivery with sea, air, and express options. We support varied transport modes and trade terms (EXW, FOB, DAP, DDP).

High-Quality Double Eccentric Butterfly Valve Wcb for Gas Applications

Name: High-Quality Double Eccentric Butterfly Valve Wcb for Gas Applications
Brand: Haikou Shengyano International Trade Co., Ltd.
SKU: 2305021295

Hainan, ChinaHaikou Shengyano International Trade Co., Ltd.

US$5.00

1 Piece

Product specifications

DN

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Pneumatic

Model NO.

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Force Sealed

Work Pressure

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Application

Water Industrial Usage

Valve Body Material

Wcb

Surface Treatment

Epoxy Coating

Applicable Medium

Gas

OEM

Accepted

Transport Package

Wooden Box

Trademark

SEN

Origin

Wuxi

Production Capacity

200000/Year

Key features

Double Offset Design: Stem axis offset from disc and body centers for quick disengagement and reduced friction.

1 Million Cycles Life: Extended service life up to 1 million cycles due to low-friction structure and reduced wear.

Zero Leakage Sealing: Pressure-assisted self-sealing effect ensures stable sealing and zero leakage performance.

Pneumatic Automation: Compatible with pneumatic actuators for fast open/close, remote control, and interlock functions.

OEM/ODM Accepted: Supports logo printing, material upgrades, dimension modifications, and new mold development.

Company profile

Haikou Shengyano International Trade Co., Ltd.Hainan, China

CertifiedBusiness Type: Trading CompanyExport Year: 2025-12-01Nearest Port: shanghaiAverage Response Time: ≤1.64hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, DDP, DAP

About Our Factory & Business Background

AddressRoom 1807, Unit A, Building 5, Plot A1001, Yajule Golden Bay Health Education New Town Project, No. 3 Jinsha Bay Road, Xixiu Town, Xiuying District, Haikou City

Registered Capital500,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: 1-3 months

Our Production Capability & Technical Expertise

Main ProductsPneumatic Actuator, Pneumatic Valve, Valve, Ball Valve, Butterfly Valve

Our Industry Experience & Global Business Record

Year of Establishment2026-05-11

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the warranty period for the valve?

18-month warranty from shipment or 12 months from installation. Free spare parts or replacements for factory defects. Incorrect installation, particle abrasion, or over-limit damage not covered.

Q:What OEM/ODM services are available?

We offer customization including engraving, logo printing, packaging, material upgrades, dimension modifications, and actuator matching. We can also develop new molds from your drawings.

Q:What qualifications and documents can be provided?

We offer MTC, hydrostatic test report, and factory certificate. We can also apply for CE, ISO, WRAS, DNV, CO, and FORM A upon request.

Q:What is the expected operating life of the valve?

The double offset design minimizes friction, extending the service life to up to 1 million cycles, making it ideal for high-frequency use and high sealing needs.

Q:What are the applicable scenarios for this valve?

Ideal for power plants, environmental high-temperature gas applications, and other industrial systems requiring high-frequency operation and reliable sealing.