What certifications do you provide?

We provide ISO9001, ISO14001, ISO45001, CE, BV, ABS, SIRIM, TUV-SUD, Test Reports, Certificate of Material Analysis, and Certificate of Origin.

How are the goods packaged and shipped?

We typically use seaworthy plywood cases for packaging. Shipping is usually by sea, but other methods can be arranged upon request.

Ductile Iron Flanged Single Ball Type Flexible Joint with EPDM Rubber

Name: Ductile Iron Flanged Single Ball Type Flexible Joint with EPDM Rubber
Brand: Dvk International Co., Ltd.
SKU: 2055442922

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

Size

DN50~DN600(2″~24″)

Nominal Pressure

Pn 16

Temperature Range

0°c ~ 80°c

Suitable for

Water, Sea Water

Burst Test Pressure

60kgf/Cm2 (DN50~DN200), 40kgf/Cm2 (DN250~DN600)

Connection Standard

GB/T17241.6-1998

Pressure Test Standard

GB/T13927

Face to Face Standard

Dvk Standard

Transport Package

Carton and Pallets

Trademark

OEM

Origin

China

HS Code

8481804090

Production Capacity

50000/Years

Key features

High Pressure Resistance: Reinforced with nylon and stainless steel wire to bear high pressure flows.

Long Service Life: Proven reliability through 100,000 times bending fatigue test.

Vibration Protection: Flexible rubber design protects pipelines from shaking and stress.

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

Certified Quality: Insured by American Chubb and compliant with ISO and CE standards.

Custom Branding: OEM support available with custom logos and nameplates for large orders.

Company profile

Dvk International Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading CompanyExport Year: 2016-07-08Nearest Port: ShanghaiAverage Response Time: ≤4.60hTerms 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 offer OEM or ODM services?

Yes, if the quantity is attractive enough, we can create new molds for you, make bodies casting with your logo and nameplate. For smaller quantities, we can apply your nameplates or labels.

Q:What is your delivery time?

For regular products in stock, delivery is 1-2 weeks. If not in stock, it takes 4-8 weeks depending on the quantity.

Q:What are your payment terms?

For orders under 2000 USD, 100% in advance. For orders over 2000 USD, 30% T/T in advance and the balance before shipment. L/C is also available.

Q:Do you provide free samples?

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