What materials are used for the valve body and disc?

Options include Ductile Iron (GGG40), Carbon Steel (WCB), Stainless Steel (CF8/CF8M), and Bronze.

How is the valve tested before export?

We perform 100% hydraulic testing with shell pressure at 1.5x design pressure and sealing at 1.1x design pressure.

What actuator types can be used?

The valve can be equipped with Manual, Electric, or Pneumatic actuators.

Premium DIN Standard Ductile Iron Wafer Lug Butterfly Valve

Name: Premium DIN Standard Ductile Iron Wafer Lug Butterfly Valve
Brand: Tianjin Davan Flowtek Co., Ltd.
SKU: 1915128356

Tianjin, ChinaTianjin Davan Flowtek Co., Ltd.

US$12.00-15.00

1 Piece

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Connection Form

Flange

Structure

Centre Sealing

Seal Form

Force 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

Standard

En593/BS5155

Application

Industrial Usage, Water Industrial Usage

Operator

Manual/Electric Actuator/Pneumatic Actuator

Warranty

1 Year

Color

Ral5005/5015/5017 or Other Requests

Transport Package

Plywood Case

Specification

DN40-DN1200

Trademark

OEM or Davan

Origin

Tianjin, China

HS Code

8481804090

Production Capacity

50000PCS/Year

Key features

Comprehensive Hydraulic Testing: 100% hydraulic testing before export with 1.5x design pressure for body and 1.1x for sealing.

Flexible Customization Options: Offers full customization, minor customization, and options from samples or designs.

No Minimum Order Quantity: Accepts orders as low as 1 set, with no strict MOQ requirements.

Diverse Actuator Choices: Available with Manual, Electric, or Pneumatic actuators for various operational needs.

Wide Material Selection: Body and disc options include Ductile Iron, Carbon Steel, Stainless Steel, and Bronze.

Robust Sealing Performance: Soft sealed design with EPDM, NBR, or PTFE seats for excellent sealing under low pressure.

Standard Compliance: Manufactured to EN593, BS5155, DIN3354, and ISO 5752-20 standards.

Long Service Life: Designed to withstand tens of thousands of opening and closing operations.

Company profile

High Repeat Buyers ChoiceMulti-language PioneerSelf-brandedExhibition Experience

Tianjin Davan Flowtek Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.13h

About Our Factory & Business Background

AddressXiyuehuafu Plaza, Nanniwan Road, Nankai District, Tianjin, China

Plant Area170.9 square meters

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 pc

Supply Chain Partners48

Our Production Capability & Technical Expertise

Main ProductsButterfly Valve, Gate Valve, Check Valve, Ball Valve, Strainer, Pressure Reducing Valve, Air Release Valve, Steam Trap, Forged Valve, Ductile Iron Fittings

R&D Engineers1 people