Powered by Made-in-China.com
Double Flange Spring Type Water Silent Ductile Iron Seat Vertical Check Valve
US$15.00-321.00
2 Sets
Sample price:US$26.00/set.Request sample
Product profile
Customization
AvailableMedia
WaterTemperature
Ordinary TemperatureModel NO.
dn50-dn600Material
Cast IronConnection Form
FlangePressure
Ordinary PressureFunction
Ddcv Double LobeStandard
DINApplication
Industrial Usage, Water Industrial UsageProduct Name
Ball Check Valves ThreadedBody Materia
Cast Iron, Ductile IronSize
DN50-600Connection
Flange EndsCertificate
ISO9001:2008 CeColor
Customer's RequestTransport Package
Wooden CasesSpecification
dn50-dn600Trademark
qifOrigin
ChinaProduction Capacity
5000pieces/YearKey features
Customizable Color: Color can be customized according to customer's specific request.
OEM and ODM Support: Products can be manufactured according to customer requests with R&D team support.
Wide Size Range: Available sizes from DN50 to DN600 (2''-24'') for various applications.
Multiple Material Options: Body materials include Cast Iron and Ductile Iron for durability.
Extensive Certifications: Holds ISO9001, CE, DNV, LR, CCS, FM, UL, and ABS certifications.
10+ Years Experience: Specializing in flow control for over 10 years with global market knowledge.
12-Month Warranty: 12 months warranty covering all quality problems from shipment date.
Flexible Delivery Terms: Accepts EXW, FOB, CIF, etc., with sea or air shipping options.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2020-03-04 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryQINGDAO I-FLOW CO., LTD. is a China-based company primarily involved in the wholesale and retail industry, focusing on industrial equipment and components like valves. Established in 2010, it operates as both a factory and a trading company. It exports 90% of its products, indicating strong international sales capabilities. The company holds ISO9001:2015 certification and accepts third-party product inspections, reflecting a commitment to quality. With a range of over 50 product types and exports to significant markets, it has a robust production capability.
Supplier typeThe supplier is both a factory and a trading company, located in Qingdao, China, indicating a dual role in manufacturing and trading.
CertificationsThe supplier holds an ISO9001:2015 certificate, ensuring adherence to international quality management standards.
Production capacityThe supplier operates over 10 production lines with an annual output between US$10 million and US$50 million, indicating substantial production capacity.
Client casesProducts are used in significant international projects like Shangrila Hotel and Milan Expo, indicating successful previous customer engagements.
Product Q&A
Q:Can I have a sample order for valve?
A:
Definitely Yes. We welcome sample order to test and check quality. Mixed samples are acceptable.
Q:Can you OEM or ODM?
A:
Yes, we have a great research & development team. The products can be made according to your request.
Q:Can you provide the relevant documentation and certificate?
A:
Yes, we can provide you with the documentation and certificate you need, ISO9001:2000 international quality system certification, (CE) certification of the European Community, Det Norske Veritas (DNV) factory certification, Lloyd's Register (LR) factory certification, China Classification Society (CCS) quality system certification and the FM and UL certification of the US, Bureau Veritas(BV), American Bureau of Shipping(ABS) etc. Of course we can also provide you the test Report; Certificate of
Q:Can you do the design for us?
A:
Yes. Please send us high resolution images, your logo and other materials needed. We will send you finished files for confirmation.
Q:How to proceed an order for valve?
A:
Step 1 let me know your requirements or application. Step 2 We quote according to your requirements or our suggestions. Step 3 Customer confirms the samples and places deposit for formal order. Step 4 We arrange the production.
Send Inquiry
*To:
QINGDAO I-FLOW CO., LTD.
QINGDAO I-FLOW CO., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
Ductile Cast Iron Double Flange Straight Swing Soft Seat Non-Return Check Valve
US$10.00-100.00
1 Piece(MOQ)
Cast Ductile Iron Flanged Dual Plate Check Valve (Flap Swing Ball Type)
US$25.00-28.00
1 Piece(MOQ)
Ball Type Check Valve Ductile Iron Pn16 Flange Ends Non Return Valve
US$18.99-300.00
1 Piece(MOQ)
Premium Ductile Iron Silent Check Valve for Drinking and Irrigation Water
US$5.00-300.00
2 Pieces(MOQ)
DIN H44X/T/W Cast Iron Ductile Iron Ggg50 Epoxy Coated EPDM Seat Ci Di Flange Swing Check Valve
US$50.00-150.00
1 Piece(MOQ)
DIN 3202 F6 Ductile Iron Cast Iron Non Retun Swing Type Check Valve
US$20.00-5,000.00
2 Pieces(MOQ)
DIN3202 F6 Ductile Iron Ball Check Valve Flange End for Water Pump
US$38.48-1,632.11
2 Sets(MOQ)
Ductile Iron Double Gate Wafer Type Double Plate Check Valve
US$1.00-1,000.00
1 Piece(MOQ)
Cast Iron Silent Type Check Valve Spring Type
US$109.00
2 Pieces(MOQ)
DN40-DN400 Ductile Iron Ball Type Flange Check Valve Pn16 From Chinese Factory
US$55.00-60.00
1 Piece(MOQ)
Check Valve Swing Type Flange Connection Ductile Iron
US$15.00-3,500.00
10 Pieces(MOQ)
Ductile Iron Pn16 Flange Spring Load Nozzle Type Check Valve
US$50.00-5,000.00
20 Pieces(MOQ)
One Way Swing Flange Water Vertical Lift Silent Check Valve
US$35.00-335.00
1 Piece(MOQ)
OEM DN80 Ductile Iron Pn16 Nozzle Type Spring Check Valve with Flange Ends
US$50.00-5,000.00
20 Pieces(MOQ)



















