25 visiting now: 10 USA USA flag 6 Vietnam Vietnam flag 2 China China flag 1 Pakistan Pakistan flag 1 Hong Kong Hong Kong flag 1 Thailand Thailand flag 1 Italy Italy flag 1 Ukraine Ukraine flag 1 Mexico Mexico flag 1 Germany Germany flag

Highlighted Companies

  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third Party China Inspection company, offering...
  • Pure Torsion Force Tester - China

    price: contact company for price

    Universal Torsion testing machines are essential tools for measuring the torque and mechanical properties of materials and components.

    Torsion testing machines can be equipped with various accessories to test a wide range of materials, including springs, specimens, wires, tubes, bars, and chains.

    These machines are ideal for testing both left-hand and right-hand torsion, making them highly adaptable.

    Applicable standards: GB/T 239.1-2012 "Metal materials wire Part I unidirectional torsion test method" GB/T 239.2-2012 "Metal materials wire Part II Bidirectional torsion test method" ISO 7800: 2003 "Test method for unidirectional torsion of metal wires" ISO 9649: 1990 Test method for bidirectional torsion of metal wires Product Advantages: Evaluates Torsional Ductility: Directly measures the wire's ability to withstand twisting before fracture.

    Standardized Testing: Enables testing according to widely recognized national and international standards.

    Reveals Defects: Torsional stress can highlight material imperfections or inconsistencies not apparent under other tests.

    Supports Quality Control: Provides a reliable method for ensuring consistent wire quality.

    Versatile: Can perform both unidirectional and bidirectional torsion tests.

    Test principle: Unidirectional torsion: The sample rotates 360 degrees evenly around its axis in one direction as a single torsion to the specified number of times or the sample breaks.

    Two-way torsion: the sample rotates 360 degrees evenly around its axis in one direction as a torsion to the specified number of times, and then rotates the same number of times in the opposite direction or the sample breaks.

    Main parameters: 1 - clamping metal wire diameter range: 3.0≤d(D)<5.0 2 - the space between the two fixtures: 500mm 3 - Clamp range: 3.0-5.0mm 4 - twisting speed: 30 - 60r/min 5 - Power supply: AC220V 50Hz 6 - Noise: <70 dB(A) Types of Testing Torsion Testing: These machines can perform precise torsion tests, measuring the twisting behavior of materials and components under controlled conditions, both for right-hand and left-hand torsion.

    Breakage Testing: Torsiometers are capable of conducting breakage tests, helping to evaluate the maximum torsional strength of materials and components until failure occurs.


    Company Contact:


    • Phone: 18355172336

    • Address: No.2578 Gu Dai road, Min Hang district, Shanghai, shanghai , Shanghaai , China

    • Email: Email


    Published date: December 11, 2025

    • Business Description: Standard Groups is an integrated supplier specialized in providing material test instruments and “The Whole Laboratory Program” solutions.

      The main products cover many areas: Textile and Apparel, Leather and Footwear, Flammability Testing, Filter Material Testing, Automotive Interior, Toy Testing, Non-woven and Geo-membrane, Carpet Testing, Luggage/Furniture/Office Furniture Testing, Material and Parts of Automotive, Weathering and Light Stability Testing, Ovens and Environmental Testing Chambers, Salt Fog Chambers, Materials Testing Machines, 3D Body Scanning and Manikin, Air Quality Monitoring and Measurement, Package Material Testing, Electrical Safety Testing, Optical and Spectroscopy Instruments, Lighting and Color Assessment, Microscopy and Legal Inspection, and relative testing services.

    Related listings



    • Wire Twisting And Coiling Test Chamber
      Wire Twisting And Coiling Test Chamber
      Equipment - Standard International Group (HK) Limited - China - December 11, 2025 - contact company for price

      Product Introduction Metal wire twisting and winding machine is widely used in aerospace, metal material processing, tire manufacturing and other industries, as well as colleges and universities, scientific research institutions, technical supervisio...

    • Metal Wire Continuous Flexing Tester
      Metal Wire Continuous Flexing Tester
      Equipment - Standard International Group (HK) Limited - China - December 11, 2025 - contact company for price

      Meet the standard GB/T 238-2013 "Metal material wire repeated bending test method" GB/T 235 "Metal material thickness is less than or equal to 3mm sheet and thin strip repeated test method" ISO/DIS 7801-1983 "Repeated bending test of metal wire" Main...

    • Standard Battery Short Circuit Test Device
      Standard Battery Short Circuit Test Device
      Equipment - Standard International Group (HK) Limited - China - December 11, 2025 - contact company for price

      Product Introduction Battery Short Circuit Tester is a device that can be applied to the external short circuit test process of lithium ion battery. The equipment consists of two parts: short circuit control unit and temperature control explosion-pro...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"