qb t 1952 1 sofa comprehensive durability test

Brand Name:YUYANG

Model Number:YYJ-020

Place of Origin:CHINA

...Sofa Comprehensive Durability Test Machine QB/T 1952.1 Introduction of product: The tester can simulate the condition that the surface of soft is loaded repeatedly in daily use to evaluate the Compression capability of it. The tester load to the surface of soft using a fixed shape and weigh loading block.Backrest and armrest are loaded repeatedly with a certain height, frequency and power.TO test...

Brand Name:HUST Tony

Model Number:TNJ-010

Place of Origin:Guangdong,China(Mainland)

Test : The tester load to the surface of soft using a fixed shape and weigh loading block.Backrest and armrest are loaded repeatedly with a certain height, frequency and power.TO test the Compression capability of soft when it is loader repeatedly in a ...

Brand Name:ZL

Model Number:ZL-2012

Place of Origin:China

... under repeated loading.The tester load to the horizontal positioned sofa seat surface,backrest and armrest by using a fixed shape and weigh loading block in certain frequency .TO test the bearing capacity of sofa to repeated loading in a long-term.

Brand Name:Skyline

Model Number:SL-T16

Place of Origin:China

SL-T16 Seat & Back Comprehensive Durability Tester Product Introduction The machine is designed to test seating and back by specified load block with setting force and speed, to assess chair seating and back durability.Suitable for testing seat products...

Brand Name:GESTER

Model Number:GT-LA08

Place of Origin:China

... to EN 1957, EN 1725, QB/T 1952.2, or ASTM F1566 standards. In general, the machine is configured with the following four test functions: Height loss test: the height loss expresses the change in the height of a test unit caused by the durability test.