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QB/T 1952.1

1, The mechanical performance test of the sofa is mainly the durability of the sofa seat, the back, and the armrest. The test will shape the quality of the loading module, with the prescribed loading frequency, respectively, seat, back, arm suface loading.
2, This method of experiment is to simulate the ability of the sofa to bear the long-term repetitive load under the condition of simulating daily use.
3, This machine uses touch screen and PLC programming control. It can be programmed to control all loading frequency and load.
4, Use the most reasonable adjustment structure.