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OEM UL&FM Approved Ductile Iron Grooved Fittings Flexible Coupling
US$5.00
100-9,999 Pieces
US$50.00
10,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableConnection
Grooved, Fixed and Assembled by Rubber and BoltsFlexible or Rigid
FlexibleModel NO.
fittingsMaterial
Ductile IronStandard
StandardNominal Size
1"-12"Surface Treatment
Epoxy, Painted, GalvanizedColor
Red,Orange,Blue or as Your RequestPressure
300psi, 500psi, 750psi, 1000psi.Applications
Industrial Pipeline System on Shipping ,Mine,Transport Package
Carton, Wooden CasesSpecification
SGSTrademark
MINGDAOrigin
Hebei ChinaHS Code
7201100000Production Capacity
3000piece/MonthKey features
UL & FM Approved: OEM ductile iron grooved fittings with UL and FM certifications for safety compliance.
Customizable Colors: Available in Red, Orange, Blue, or customized colors as per customer request.
Wide Size Range: Nominal sizes from 1' to 12' (DN25-300) to fit various pipe dimensions.
Flexible Connection: Grooved flexible coupling assembled with rubber and bolts for easy installation.
Multiple Surface Treatments: Options include Epoxy, Painted, and Galvanized finishes for durability.
Versatile Applications: Suitable for fire protection, industrial pipelines, shipping, mining, and more.
Fast Delivery: Peak and off-season lead time within 15 workdays for efficient supply.
High Quality Material: Made of ductile iron with strict inspection ensuring low price and high quality.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-10-22Nearest Port: Tianjin Port, Qingdao PortAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryHebei Mingda International Trading Co., Ltd. is a Chinese supplier based in Hebei province, primarily engaged in the trading and manufacturing of castings and related products. The company has significant experience in exports, with 90% of its sales coming from overseas markets since 2007. It holds certifications like TS 16949 and ISO 9001, indicating a focus on quality management. With a robust annual production output and a wide range of products, the company is well-equipped to handle large orders. However, information on after-sales service and specific customer cases is not provided.
Supplier typeThe supplier is identified as a trading company and manufacturer, operating as a limited company in China.
CertificationsThe supplier holds TS 16949 and ISO 9001 certifications, demonstrating adherence to quality management standards.
R&D capabilityThe supplier shows innovation capability through its focus on improving production crafts and precision machining services.
Production capacityThe supplier operates over 10 production lines with a substantial annual output across various casting materials.
Customization capabilityThe supplier is capable of customizing products according to customer drawings and offers precision machining services.
Product Q&A
Q:What certifications do the fittings have?
A:
The fittings are OEM UL & FM Approved, ensuring compliance with international safety standards.
Q:What materials are used for the coupling?
A:
The main material is Ductile Iron, assembled with rubber and bolts for a flexible connection.
Q:Can the color be customized?
A:
Yes, colors are available in Red, Orange, Blue, or can be customized according to your request.
Q:What is the nominal size range?
A:
The nominal size ranges from 1' to 12' (DN25-300), or as per customer requirements.
Q:What surface treatments are available?
A:
Surface treatments include Epoxy, Painted, and Galvanized finishes to enhance durability.
Send Inquiry
*To:
Hebei Mingda International Trading Co., Ltd.
Hebei Mingda International Trading Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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