What is the expected service life of the valve?

Due to low friction and compression, the valve is designed for up to 1 million cycles, ideal for frequent switching.

Air-Operated Double Ecc Valve for Industrial Gas with Epoxy Coating

Name: Air-Operated Double Ecc Valve for Industrial Gas with Epoxy Coating
Brand: Haikou Shengyano International Trade Co., Ltd.
SKU: 2304519775

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 stable sealing.

Up to 1 Million Cycles: Low friction design extends service life to 1 million cycles for high-frequency operations.

Zero Leakage Performance: Meets tight shutoff needs with pressure-assisted sealing for high-reliability systems.

Pneumatic Automation Ready: Compatible with actuators for fast, remote, and interlock control in automation systems.

Customizable Specifications: Offers custom body material, surface treatment, dimensions, and logo printing.

Comprehensive Certifications: Provides CE, ISO, WRAS, DNV, and Material Test Certificates upon request.

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:Are you a trading company or a manufacturer?

We are a professional valve manufacturer with independent workshops, CNC lines, and testing equipment, offering in-house production and OEM/ODM exports.

Q:Do you provide OEM/ODM customization services?

Yes, customization includes body engraving, logo printing, packaging, material upgrade, dimension change, and actuator matching based on your drawings.

Q:What export certifications can you provide?

We provide Material Test Certificates, hydrostatic test reports, and inspection certificates. CE, ISO, WRAS, DNV, CO, and FORM A are available upon request.

Q:How should packaging and export transportation be arranged?

Valves are packed in bubble wrap, boxes, or wooden cases. We offer FOB, CIF, and DDP delivery with sea, air, and express options.

Q:What is the product warranty period?

We provide an 18-month warranty from shipment or 12 months post-installation, whichever comes first. Free parts or replacement are offered for factory defects.