The KASON-HGW Series Computer Control Pipe Ring Stiffness Testing Machine is designed for accurate ring stiffness, ring flexibility and compression testing of thermoplastic pipes with circular cross-sections. It is suitable for structured-wall pipes, PE corrugated pipes, helically wound pipes and other plastic pipe applications.

With computer-controlled operation and closed-loop control of force, displacement and deformation, the machine provides reliable and repeatable test results. The HGW-100E model offers a maximum load of 100 kN, with customized pipe diameter ranges and testing width according to customer requirements.

The system supports ISO 9969, ISO 5893, ASTM D638, ASTM D790, ISO 37, ASTM E4, ISO 6892, ISO 7500-1 and EN 10002-4, making it suitable for professional plastic pipe testing laboratories.

Core Keywords: Pipe Ring Stiffness Testing Machine, Plastic Pipe Testing Machine, Ring Stiffness Tester, Thermoplastic Pipe Testing, PE Corrugated Pipe Testing, ISO 9969, ASTM E4.