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Industry News · Home > Industry News > 2000N Office Chair Tightness Tester

2000N Office Chair Tightness Tester

访问人数：634  新闻作者：  新闻来源：  发布时间：2018/1/16 19:11:12
 

Test requirement for office chair: colour fastness of textile by dry friction, stability, impact of seating surface.

  • vertical downward static loading of armrest, horizontal static loading of armrest, static loading of bottom seat, repeatedly abrasion of trunkle.

　

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