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Di Casting Grooved Rigid/Flexible Coupling
US$0.70-16.00
100 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableConnection
GroovedStructure
UniversalFlexible or Rigid
RigidMaterial
IronStandard
StandardTransport Package
Cartons with Plywood Pallets, CrateSpecification
1"-12"Trademark
SDSXOrigin
ChinaHS Code
73071100Production Capacity
100000 TonsKey features
Ductile Iron Housing: Housing made of ASTM A-536 grade 65-45-12 ductile iron for superior strength.
High Pressure Rating: Designed for working pressure up to 300 PSI (2.07 MPa).
Heat-Treated Bolts: Bolts and nuts are heat-treated plated carbon steel meeting Grade 8.8 mechanical properties.
Multiple Gasket Options: Available with EPDM, Silicon Rubber, or Nitrile Rubber gaskets for various fluids.
Wide Size Range: Available in nominal sizes from 1 inch to 12 inches.
Customizable Coating: Standard red/orange paint with optional hot dipped or electro galvanization.
Rigid Joint Design: Allows less than one degree of deflection, similar to flanged or welded connections.
CE and UL Certified: Product meets CE and UL certification standards for safety and quality.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-04-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.64h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryShandong Shengxin Pipe Industry Co., Ltd, established in 2013 and located in Shandong, China, specializes in the production of grooved fittings and couplings. The company operates with advanced technology including Danish DISA casting lines and energy-saving equipment. It holds various certifications like CE and FM, with applications pending for others. Exporting began in 2021, contributing significantly to sales. The company employs over 300 staff, with a robust R&D and quality testing setup, reflecting strong innovation and production capabilities.
Supplier typeShandong Shengxin Pipe Industry Co., Ltd is a combined trade and manufacturing entity specializing in grooved fittings and couplings, located in Shandong, China.
CertificationsThe company holds CE and FM certifications, with ongoing applications for KC certification and successful completion of the BS6920 test.
R&D capabilityThe company demonstrates innovation capability with a unique R&D department, high-level quality testing lab, and adoption of advanced American technology.
Production capacityThe production capacity exceeds 100,000 tons annually, with advanced equipment including Danish DISA and Wale casting lines, and multiple electric furnaces.
Customization capabilityOEM services are available, indicating customization capabilities supported by their R&D and testing facilities.
Product Q&A
Q:What is the working pressure rating?
A:
The coupling is designed for a working pressure of 300 PSI or 2.07 MPa.
Q:What materials are used for the gaskets?
A:
Gaskets are available in EPDM, Silicon Rubber, and Nitrile Rubber to suit different service conditions.
Q:Can the coating be customized?
A:
Yes, standard coating is red and orange paint, with optional hot dipped or electro galvanization available.
Q:What is the size range of the coupling?
A:
The SDSX rigid coupling is designed for nominal sizes ranging from 1 inch to 12 inches.
Q:Is OEM or ODM service available?
A:
Yes, the manufacturer offers both OEM and ODM services.
Send Inquiry
*To:
Shandong Shengxin Pipe Industry Co., Ltd
Shandong Shengxin Pipe Industry Co., Ltd*Content:
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