Elastic band testing machine

elastic band tester

Main function :

In view of the sofa backrest and cushion elastic band for fatigue durability tests to test the elastic life .

For the sofa backrest and cushion elastic elastic in the use of the process of change ,  on the sofa comfort has the very big relations ,  through constant tensionand relaxation tape ,  can be estimated to change belt in the long-term use of .

Technical parameters :

The length of the specimen  ( 406mm )  :  16in

The test sample length :  20in  ( 508mm )

Counter :  0-999999  ( set )