What is the lead time for production?

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

What are the main applications of this valve?

It is widely used in water supply, drainage, fire protection, HVAC, petroleum, natural gas, and chemical industries for pipeline control.

High Performance Double Eccentric Flange Butterfly Valve

Name: High Performance Double Eccentric Flange Butterfly Valve
Brand: Weifang Top Water Industrial Co., Ltd
SKU: 2151169632

Shandong, ChinaWeifang Top Water Industrial Co., Ltd

US$200.00

1-4 Pieces

US$190.00

5+ Pieces

Product profile

Customization

Available

Media

Water

Driving Mode

Worm Gear

Model NO.

Double Eccentric butterfly valve

Connection Form

Flange

Structure

Double-Eccentric Sealing

Seal Form

Supercharging Pressured 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

Standard

En598

Application

Industrial Usage, Water Industrial Usage

Stem

Ss420

Pressure

Pn10/16/25

Surface Coating

Fusion Bond Epoxy Powder

Disc

Ggg50

Body

Ggg50

Disc Sealing

EPDM

Ring

SS304

Handwheel

Ggg50

Gearbox

Ggg50 with ISO Top Flange for Actuators

Flange Standard

En1092

Installation

Vertical /Horizontal

Transport Package

Wooden Case or Pallet

Specification

DN80-DN1800mm

Trademark

Origin

China

HS Code

84818040

Production Capacity

8000PCS/ Year

Key features

Double Eccentric Design: Reduces friction and wear, ensuring reliable sealing and long service life.

Bidirectional Bubble Tight: Zero leakage performance with reliable sealing for shut-off and control.

Wide Size Range: Available in sizes DN80 to DN2000mm for diverse pipeline applications.

Flexible Actuation: Supports worm gear, electric, or pneumatic actuators for automatic control.

Customizable Options: Customizable stem, pressure, coating, disc, body, and sealing materials.

Compact Structure: Lightweight design with small dimensions for easy installation and maintenance.

Low Flow Resistance: Streamlined disc design allows for large flow capacity and efficiency.

Professional Manufacturer: Over 20 years experience with 100% inspection and global export reputation.

Company profile

High Repeat Buyers ChoiceQuality Assurance100% Finished Products InspectionCustomization from Designs

Weifang Top Water Industrial Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao Port; Dlian PortAverage Response Time: ≤2.45h

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited trading company in Weifang, Shandong, offering ductile iron pipe fittings, manhole covers, valves, repair clamps, joints, and couplings. It demonstrates broad customization and ODM capabilities, has introduced products within the past year, and reports substantial export activity, with 90% of total sales from exports and eight years of export experience. However, it is not identified as a professional technical supplier, does not provide 3D software design, has no stated stock, overseas warehouse, overseas showroom, overseas agent, or branch capability, and has not participated in offline trade shows. Quality controls include documented inspection instructions and quality assurance, but raw-material traceability is absent and only one quality inspector is reported. No certification holdings or customer cases are provided. Financial records are referenced for 2023–2025, but no usable financial assessment data is available.

Supplier typeThe supplier is a limited company classified as a trading company, located in Weifang City, and offers valves, ductile iron pipe fittings, manhole covers, repair clamps, joints, and couplings. It is not part of a larger company group.

After-Sales capabilityThe supplier has a customer-complaint handling procedure, although no written complaint records are maintained, and it reports 20 qualified service-capability suppliers. However, it has no stock service, overseas warehouse, overseas showroom, overseas agent or branch, and serves no stated overseas countries; the evidence indicates limited international after-sales infrastructure.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, supporting some product-development activity. However, it is not classified as a professional technical supplier, does not provide 3D software design services, and has no available SDK.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated service descriptions provide clear evidence of broad customization capability.