Dongguan Hust Tony Instruments Co.,Ltd.
Dongguan Hust Tony Instruments Co.,Ltd. China Manufacturer for Furniture Testing Machines, Textile Testing Equipment, Toys Testing Instrument and universal Tensile Test Machine.
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Pneumatic Durability Tester for Cabinet door and Drawer slideway
Description:
It is suitable to all chairs with backward function. It is used for evaluating the durability of the chair with backward function under the loading status. Test result: Testing Loss of function after the test shall not be qualified (based on customer specified requirements can be judged). Test goal: Appraises all office chair seat back cushion to have the caster function chair to have under the state of loading durable ability.
Applications:
Test object: All office chairs with back backward function.
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.
Feature:
|
Open up angle |
90-120 degree |
| Max height | 1200mm |
| Drawer size | 150-1300mm/adjustable |
| Test speed | 10~18 cycles/min, adjustable |
| Timer | 0-9,99999 |
| Air source need | 7kgf/cm^2 or above stable airsource |
| Power | 1∮ AC 220V 50Hz 3A |
| Machine Size (L*W*H) | 800*600*1200mm |
1. Electrically adjustable cylinder output angle
2. Specimen clamping with no tools required
3. Humanized operation control, a key to complete the test
4. Digital voltmeter, voltage monitor, off memory counter, Avoid unravel
5. T-square linear bearing guide screw, stable, smooth
Standards: ANSI/BIFMA X5.1.15/16 Backrest Durability Test, EN 1335:2000, QB/T2280-2007