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Tony International (HK) Co.,LTD
Tony International (HK) Co.,LTD  

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Office Chair Seat and Back Durability Tester 

Payment Terms: T/T 
Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: TNJ-017

Office Chair Seat and Back Durability Tester

 

Description:

Office Chair Seat Back durability tester is used for testing the strength and durability of office chair. Made of Aluminum material frame, PLC contral, easy operation; high precision force sensor for the load application.

Seat and chair back durability combined tester.

 

Working Principle:

Staic tests: tests consisting of havy loads being applied a few times to ensure that furniture has sufficient strength under the highest levels of loading that might reasonably be expected to occur.

 

Fatigue test:Test simulating the repeated application of loads or movement of components occurring during long-term functional use.

 

This test appratus do the durability test to chair seat and backrest by simulating the loading application to the chair as daily use.First use the seat loading pad to apply the certain loading to the seat surface, then the back loading pad to the backrest, then loading unload to finish one cycle of test, repeat the loading movment some times and certian cycles according to different test requirement, to determin the durability permance of chairs.

 

 

Loading 600N on the seat surface,and then load 192N on the chair back

Repeated motion 200000 times in frequency of no more than 40times/min.

Office Chair Back durability tester come with aluminum frame,elegant appearance.

Pneumatic drive to load,easy to clean.

Base area: 1400mmx1400mm

Loading frequency no more than 40time/min

 

Relevant parameters:

Seat Loading:up to 3000N (or specified by customer)

Backrest loading:up to 1200N (or specified by customer)

Seat sirface height:30~1250px

Loading cycle:0~999999 adjustable 

Loading force adjustment: Air pressure adjustment 

Motion control:PLC control

Backrest loading height: manual adjustment

Size:140x140x5000px

Air source:6kgf/cm^2 or above(supplied by customer themselves) 

Power:1∮AC 220V 50Hz 5A

Accessories: Seat loading pad 1 set; Back loading pad 1set;  Stationary fixture 1 set.

Standards: QB/T2280 /GB 10357.3; EN 1728;  EN 581-2 and BS EN 1335.

 


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skype Ms. Sammi Tse
Sales
Tel: 86-769-23010657
Fax: 86-769-23010667
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Company Info

Tony International (HK) Co.,LTD [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Dongguan
Province/State: Guangdong
Country/Region: China (Mainland)

Skype:   skype

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