TONYHK TNJ-006 Chair Backrest Backward Durability Tester (10-30CPM)

Testing process: Fixed chair, chair side load 225 lbs weight, imposed by external force only between the points.

Test speed: 10-30CPM done 300,000 times the speed of reciprocating motion.

Results evaluation: No loss of function after the test.

Standards: QB/T2280-2007, ANSI/BIFMA X5.1-2002, EN 1335:2000

Datasheet