This testing machine is made according to the test standard of QB/T2171-2001 for the torsion resistance test of zipper joints. It is suitable for testing the bonding strength of the zipper slider and whether it can withstand the specified torque value, so as to provide various improvement references and quality control basis for production.
This testing machine is made according to the test standard of QB/T2171-2001 for the torsion resistance test of zipper joints. It is suitable for testing the bonding strength of the zipper slider and whether it can withstand the specified torque value, so as to provide various improvement references and quality control basis for production.
Specifications: Model JG-629 Zipper Button Turn Testing Machine Torque Meter Accuracy ±1%FS Torque Meter Range 0.5-50Kg/cm
Service hotline：
Receipt mail：
