Hy-823lz Zipper Load Pull Testing Machine

 This machine is used to test whether the zipper can withstand the specified number of reciprocating pulling operations under the action of the zipper's longitudinal and spherical tension. During the test, the machine drives the zipper slider at a constant speed and performs 30 reciprocating movements per minute to the specified number of times. until.


Product Related Standards
QB/T2171, QB/T2172, QB/T2173, CNS-1083, 5ATRATM50, etc.


Attachments
1. Instrument manual.
2. Instrument warranty card
3. Third-party laboratory calibration report


 Founded in 2003, Hengyu Instrument is headquartered in Dongguan City, Guangdong Province. It is a national high-tech enterprise specializing in R&D and manufacturing of various quality testing instruments. Products are widely used in: national quality inspection and commodity inspection institutions, scientific research,  colleges and universities, rubber and plastics, shoemaking, leather, textile, metal, luggage, stationery, baby carriages and other industries, for new product development, physical property testing, teaching The necessary equipment for research, quality control, and raw material inspection. The main products are tensile machine, tensile testing machine, universal material testing machine, universal tensile machine, shoe industry, luggage testing equipment, etc.