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Durable Cast Iron Flange Coupling with Flexible Rubber Insert
US$36.00
1-9 Sets
US$30.00
10+ Sets
Product profile
Customization
AvailableStandard Or Nonstandard
StandardShaft Hole
Max 70mmModel NO.
HRC150Torque
>80N.MBore Diameter
Custom DesignSpeed
4000r/MStructure
FlexibleMaterial
Cast IronType
Elastic CouplingCertification
ISO9001:2008Transport Package
Wooden PackageSpecification
Standard straight seriesTrademark
TansoOrigin
Hebei, ChinaHS Code
8483600090Production Capacity
100 Sets/MonthKey features
Flexible Design: Accommodates misalignment and damps vibrations to protect components.
High Torque Capacity: Capable of undertaking high torque with a rating of >80N.M.
Easy Maintenance: Simple installation without requiring special tools.
Customizable Bore: Bore diameter is available in custom design options.
Long Service Life: Durable cast iron construction ensures extended operational lifespan.
OEM/ODM Support: Manufacturer offers both OEM and ODM services for tailored solutions.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-10-08 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.68h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is identified as a Chinese manufacturer established in 2009, with 75 employees and a 3,000 m² manufacturing facility. Its stated products include flexible, grid, disc, gear, jaw, tyre, and other couplings, as well as shaft-transmission components; another description references screw pumps for oil and other high-viscosity fluids. Production evidence includes more than 10 production lines and stated coupling output of 3,000 tons. The supplier reports ISO9001:2008 and OHSAS18001:2007 certifications, four R&D engineers, and high-precision production and testing equipment. It exports to Russia, Europe, the United States, and Southeast Asia, although the export-sales proportion is stated as 11%–20%. Evidence is insufficient to assess after-sales service, financial credibility, customization capability, or specific customer cases.
Supplier typeThe supplier is explicitly described as a factory and manufacturer, legally organized as a limited company in China. This directly confirms that it operates as a manufacturing supplier rather than only a trading entity.
CertificationsThe supplier reports ISO9001:2008 and OHSAS18001:2007 certificates, along with other unspecified certifications. These stated management-system certifications provide explicit evidence supporting this field.
R&D capabilityThe supplier reports high-precision and advanced production and testing equipment and has four R&D engineers. These facts support technical development and process capability, but no information confirms patented products, proprietary technologies, or new-product development outcomes.
Production capacityThe supplier has 75 employees, a 3,000 m² manufacturing plant, more than 10 production lines, and stated coupling production of 3,000 tons. These explicit capacity indicators support an established production operation for coupling-related products.
Product Q&A
Q:What is the maximum shaft hole size?
A:
The maximum shaft hole size is 70mm.
Q:Can the bore diameter be customized?
A:
Yes, the bore diameter is available in custom design options.
Q:What is the torque rating of this coupling?
A:
The torque rating is greater than 80N.M.
Q:Is this product suitable for motion control applications?
A:
Yes, it can be used in general purpose power transmission and motion control (servo) applications.
Q:What certifications does the product have?
A:
The product has ISO9001:2008 certification.
Send Inquiry
*To:
Cangzhou Haiso Screw Pump Co., Ltd.
Cangzhou Haiso Screw Pump Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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