Can you provide the relevant documentation and certificates?

Yes, we can provide the necessary documentation and certificates, including the ISO9001, ISO24001, ISO45001, CE, BV, ABS, SIRIM, TUV-SUD etc. We can also provide the Test Report, Certificate of Material Analysis, Certificate of Origin, and other export documents if required.

Do you provide free samples?

If samples available in stock, yes, we could offer the free sample to you, but the air cost or courier cost will be on your account.

What are your payment terms?

Order value less than 2000USD, 100% in advance. Order value more than 2000USD, 30% T/T in advance, balance before shipment. L/C available as well.

Ductile Iron Automatic Solenoid Double Control Slow Down Check Valve

Name: Ductile Iron Automatic Solenoid Double Control Slow Down Check Valve
Brand: Dvk International Co., Ltd.
SKU: 1965742831

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

Temperature

Ordinary Temperature

Certification

BS & En

Media

Water

Standard

Connection Mode

Flange

Power

Hydraulic

Material

Ductile Iron

Type

Single Seater

Temperature Range

0°c~85°c

Norminal Pressure

Pn 16

Size

DN50~DN400(2''~16")

Flange Standard

BS En 1092-2

Face to Face

En558 Series 10

Transport Package

Carton and Pallets

Origin

China

HS Code

8481804090

Production Capacity

50000/Years

Key features

Automatic Pressure Regulation: Automatically regulates pressure levels in municipal, industrial, and fire protection systems.

Dual Control Capabilities: Features solenoid on-off and pressure sustaining functions for versatile operation.

Corrosion Resistant Materials: Constructed with stainless steel and bronze parts for durability in water systems.

Noise Reduction Design: Big inner chamber prevents cavitation noise and reduces static pressure.

Wide Size Range: Available in sizes from DN50 to DN400 (2" to 16") to fit various pipe systems.

Long Lifespan Diaphragm: Reinforced Nylon + EPDM diaphragm ensures a long lift cycle and quick response.

Inlet Pressure Balancing: Fluctuating inlet pressure does not influence the stable outlet pressure.

Company profile

Dvk International Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading CompanyExport Year: 2016-07-08Nearest Port: ShanghaiAverage Response Time: ≤8.93hTerms 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:Are you a manufacturer or trading company?

DVK Valve is a specialized valve manufacturer, backed by a skilled and experienced R&D team.

Q:Do you make OEM or ODM products?

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

Q:What kinds of valves can you supply?

We can supply butterfly valve, ball valve, check valve, gate valve, control valve, brass valve, bronze valve, strainer, valve fittings and so on.

Q:How long is your delivery time?

General speaking, we have some stock for regular products, it is 1~2 weeks if the goods are in stock; if not in stock will be 4~8 weeks, depends on quantity.

Q:What is the package and how do you ship the goods?

We typically use seaworthy plywood cases for packaging. Shipping is usually done by sea, other shipping methods can also be arranged. Please contact us if you require a different shipping route.