Bent Tram A/S
Mechanical Testing Solutions

ISO 9969

Thermoplastics pipes - Determination of ring stiffness

This standard specifies a test method for determining the ring stiffness of thermoplastic pipes. In TramQA the standard is implemented in two versions. One including inner diameter measurement using an encoder and one without measurement of inner diameter.

Machines suited for the ISO 9969 standard:
RFTUniversal Platform Tester

IPDC 1000Transducer for inner pipe diameter change