Ring stiffness tensile machineMainly suitable for various pipe ring stiffness testing tests, meeting a series of relevant testing standards. Electronic testing machine fixtures can be added to achieve electronic testing machine related functions.

Application industry of ring stiffness tensile machine:

Metrology and quality inspection, rubber and plastics, metallurgy and steel, machinery, electronic appliances, automobile production, textile and chemical fiber, wire and cable, packaging materials and food, instruments and meters, medical equipment, civil nuclear energy, civil aviation, higher education institutions, research and experimental institutes, commercial inspection and arbitration, technical supervision departments, building materials and ceramics, petrochemicals, and other industries.

The application of the ring stiffness tensile machine meets the standards:

Testing machine standard: Electronic testing machine GB/T 16491-1996

Satisfied test method standards: GB/T9647-2003 "Measurement of Ring Stiffness of Thermoplastic Pipes

GB/T19472.1-2004 "Polyethylene (PE) structural wall piping systems for buried use - Part 1: Polyethylene double wall corrugated pipes"

GB/T19472.2-2004 "Polyethylene (PE) structural wall piping systems for buried use - Part 2: Polyethylene double wall corrugated pipes"

GB/T16800-1997 "Core layer foamed rigid polyvinyl chloride (PVC-U) pipes for drainage" GB/T18477-2001 "Double wall corrugated pipes of rigid polyvinyl chloride (PVC-U) for buried drainage"

Original configuration of ring stiffness tensile machine:

One set of dedicated compression device for ring stiffness and one set of inner diameter measuring device for ring stiffness (inner diameter measurement range: 250mm-2000mm).

Expandable configuration of ring stiffness tensile machine:

Electronic extensometer, fixtures or specially designed fixtures and accessories can be selected based on the test standards or test specimens provided by the customer, and the cost will be charged separately.