Ductile Iron Double Flange Butterfly Valve

Name: Ductile Iron Double Flange Butterfly Valve
Brand: Dvk International Co., Ltd.
SKU: 1970424162

Jiangsu, ChinaDvk International Co., Ltd.

US$50.00-5,000.00

20 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Worm Gear

Connection Form

Flange

Structure

Double-Eccentric Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Pn16

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

En593, BS5153

Application

Water Industrial Usage

Material

Ductile Iron&Strainless Steel

Transport Package

Carton and Pallets

Specification

DN50-DN1000

Trademark

DVK, OEM

Origin

China

HS Code

8481804090

Key features

Corrosion Resistant Disc: Streamlined SS304 disc offers excellent corrosion resistance and lower water head loss.

Low Torque Operation: Vulcanized EPDM seat ensures low torque operation for easy handling.

Bi-directional Shut-off: Bi-directional shut-off seat provides reliable sealing in both flow directions.

ISO Standard Flange: ISO 5211 top flange standard allows for easy assembly of actuators.

Flexible Actuation: Supports both gear and lever operation, including ON/OFF and modulating actuators.

Wide Size Range: Available in sizes DN50 to DN600 (2" to 24") for diverse applications.

Professional R&D Support: Backed by professional R&D teams in Germany and China for HVAC and waterworks.

Quick Feedback Service: Provides quick feedback service with responses within 24 hours.

Company profile

Dvk International Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading CompanyExport Year: 2016-07-08Nearest Port: ShanghaiAverage Response Time: ≤4.28hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryDVK International Co., Ltd. is a trading company based in Nanjing, Jiangsu, China, primarily involved in HVAC and waterworks fluid control solutions. Established in 2010, it operates with a focus on green energy-saving technology. The company exports 90% of its products, with a strong presence in various global markets. Despite having only eight employees, it manages over ten production lines and handles an annual production output exceeding US$100 million. Its product offerings include a wide range of valves and related accessories.

Supplier typeDVK International Co., Ltd. is registered as a trading company, indicating its primary business involves the trade of goods rather than manufacturing.

R&D capabilityThe company is committed to promoting green energy-saving technology, suggesting a focus on innovative solutions in its industry sector.

Production capacityWith over ten production lines and an annual output exceeding US$100 million, the supplier demonstrates substantial production capability.

Client casesThe supplier claims to have OEM partnerships with famous brands and a strong market reputation, implying successful customer engagements.

Product Q&A

Q:Can you make OEM or ODM products?

Yes, if the quantity is attractive enough, we can create new molds for you, make bodies casting with your logo and nameplate. If the quantity is not attractive enough, it will only have your nameplates or labels.

Q:How long is the delivery time?

Generally, we have stock for regular products, taking 1-2 weeks if in stock. If not in stock, it takes 4-8 weeks depending on the quantity.

Q:Do you provide free samples?

If samples are available in stock, we can offer free samples, but the air cost or courier cost will be on your account.

Q:What are the payment terms?

For orders less than 2000 USD, 100% in advance. For orders more than 2000 USD, 30% T/T in advance and balance before shipment. L/C is also available.

Q:What materials are used for the valve body and disc?

The valve body is made of Ductile Iron JS1040. The disc options include Ductile Iron with Epoxy Coating, Stainless Steel SS304, or Aluminum Bronze.