ร้องเท้า & หนัง
HT-2309 Slide Fasteners Reciprocating Tester
Slide Fasteners Reciprocating Tester
CNS 1083, QB / T 2171
This tester is used to measure the resistance of zipper under lateral and vertical reciprocating force. During testing, move the zipper puller back and forth under the fixed speed 30 rpm to a certain cycle and then inspect how the zipper breaks.

Specifications