laryee Logo

ASTM D7004

This test method is used to measure the grab tensile properties of reinforced geomembranes.

Equipment requirement:
This testing machine will supply constant rate of extension (meet the requirement of specification ASTM D76). The load cell shall be accurate to within +/-1% of the applied force. The drive mechanism shall be able to control the rate of extension to within +/-1% of the targeted rate.

Copyright LARYEE CORPORATION, All rights reserved. Tel:86-10-67086287 | Fax:86-10-67085997|