DTU-810

Pipe ring stiffness tester for big size drain pipe.

Comply with

ISO 9969
ISO 13953
ISO 6259





Test Spec.

Sameple diameter : 4 meter
Test period  : 42 days
Max compression force : 100 kN


 

What matters in this test is not the outer diameter of the sample, but the change in the inner diameter size.

It is a test that predicts what changes will occur in the inner diameter of the pipe after several years by pressing the pipe under a constant load for up to 42 days.

Sewage pipes buried underground are subject to long-term pressure, so these predictive tests are needed.

The above product uses two laser sensors to precisely measure changes in the internal diameter.

It comes with software with all the features needed for testing.

It is designed to enable tensile tests according to the needs of the orderer.