Zipper Tester, also named Zipper Reciprocating Fatigue Tester, is designed to determine the resistance to reciprocation of the zipper (slide fastener), the test specimen is subjected to a specified number of cyclic operations whilst under lateral and longitudinal tension. Zipper Tester complies with EN 16732-5.7, QB/T 2171, etc. Please contact us for more information about the pull test procedure.
According to BS 3084
Spring balances of 100N and 50N
Speed of 30 cycles/minute
Digital cycle indicator