Stable Operation Easy Maintenance Double Offset Eccentric Butterfly Valve for Pumping Station

Name: Stable Operation Easy Maintenance Double Offset Eccentric Butterfly Valve for Pumping Station
Brand: Haikou Shengyano International Trade Co., Ltd.
SKU: 2313561265

Hainan, ChinaHaikou Shengyano International Trade Co., Ltd.

US$5.00

100-499 Pieces

US$4.00

500+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Media

Water,Gas,Oil

Driving Mode

Pneumatic

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Force Sealed

Work Pressure

Pn10,Pn16

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Application

Water Industrial Usage

OEM

Accepted

Body Materials

Ductile Iron, Carbon Steel, Stainless Steel

Disc Materials

Ductile Iron, Carbon Steel, Stainless Steel

Seat Materials

NBR, FPM, PTFE

Transport Package

Wooden Box

Specification

DN40-DN2000

Trademark

SEN

Origin

Wuxi

Production Capacity

200000/Year

Key features

Double Offset Design: Reduces friction and wear, enabling quick disc disengagement for stable sealing.

Long Operating Life: Up to 1 million operating cycles suitable for high-frequency switching conditions.

Zero Leakage Capability: Meets tight shutoff requirements with pressure-assisted self-sealing effect.

Pneumatic Automation: Compatible with actuators for remote control, fast opening/closing, and interlock.

Wide Material Options: Body and disc available in Ductile Iron, Carbon Steel, and Stainless Steel.

Customization Services: OEM/ODM accepted with logo printing, material upgrades, and dimension modification.

Company profile

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

CertifiedBusiness Type: Trading CompanyExport Year: 2025-12-01Nearest Port: shanghaiAverage Response Time: ≤10.41hTerms 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

Plant Area56.35 square meters

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 manufacturer?

We are a professional valve manufacturing factory with independent workshops, CNC production lines, and complete pressure & tightness testing equipment.

Q:Do you offer OEM/ODM customization services?

Yes, customization includes body engraving, logo printing, customized packaging, material upgrades, dimension modifications, and actuator matching. We can develop new molds based on your drawings.

Q:How is packaging and transportation arranged?

Valves are packed with bubble wrap, inner boxes, export cartons, or wooden cases. We offer FOB, CIF, and DDP delivery via sea, air, or express freight.

Q:What is the warranty period for the product?

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