office chair backrest durability tester

Brand Name:GAOXIN

Model Number:GX-2330

Place of Origin:China

...×1200×2130 mm(W×D×H) Corresponding test standard CNS 8158 QB/T 2155-2004 Product Summary Fix trundle of office chair, put specific load on the seat surface, do tensile motion to the backrest at specific force, angle,

Brand Name:Haida

Model Number:HD-F732

Place of Origin:China

...withstand fatigue stresses and wear caused by moving the chair back and forth. Seat surface to place the weight (113 kg), the holding fixture driven by motor and timing belt move to and fro, in order to ...

Place of Origin:Guangdong, China (Mainland)

Brand Name:HAIDA

Model Number:HD-F780

...Office Chair Back Durability Tester Chair Seat and Back Test Video The usage Office Chair Back Durability Tester is to evaluate the ability of the chair back to withstand the fatigue stress and wear that occur as the result of user exerting backward pressure on the chair. HD－F780 Chair Back Tester 1) Force actuator height is adjustable to suit different kinds of chair...

Brand Name:SKYLINE

Model Number:BIFMA X5.1 2017 14,15

Place of Origin:China

Chair-Back-Durability-Test Application This test shall be performed on Type I Tilting chairs with backrests greater than 200 mm in height. It is used for static load and durability tests of various office chairs, high chairs, children's dining chairs, etc., to simulate the user's condition, and to perform cushions and backrests (simultaneous and/or separate) for all kinds of chairs...

Brand Name:Ekintop

Model Number:856B-1, Q52A

Place of Origin:china

...Office Chair Factory Durable and Reliable Ergonomic Item Name: Sleek Design Mesh Office Chair Factory Durable and Reliable Ergonomic Backrest material: mesh(100% polyester) Color: Optional Color Specification: Net Weight: 0.6kgs / Gross Weight: 1kgs / Size:Standard size Style: Executive Chair, Lift Chair, Mesh Chair, Swivel Chair Material: Fabric, Mesh Fabric Feature: Revolving Application: Home Office, Apartment, Office

Brand Name:GTCHAIR

Model Number:Dvary X

Place of Origin:China

...Office Chair Backrest Chromed Butterfly Chairs Product Design Concept To make a chair with big tilting angle and safety support, GTCHAIR is special designed the Swivel Office Chairs Dvary. The Dvary ergonomic chair integrates vivid Butterfly Appearance into the chair...

Brand Name:Sendeline

Model Number:A948-A

Place of Origin:Foshan, Guangdong

Plastic Five-Star Foot For Office Chair Swivel Base Office Chair Plastic Backrest Accessories *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-...

Brand Name:HUST Tony

Model Number:TNJ-006

Place of Origin:Guangdong,China(Mainland)

...tester for strength and durability backrest chair based on BIFMA (horizontal strength test & horizontal durability test) 2)Technical specifications This machine need to fulfill minimum as follow for apply load was decided on backrest following cycle or time decided: a) One pneumatic cylinder with load cell capacity 2000N b) Adjustable load direction (90˚ to the chair backrest...

Brand Name:Nuosky

Model Number:NS7072BW

Place of Origin:Guangdong, China

Product Description: Purple mesh office chair mid-back PP office staff swivel chairs ergonomic executive office chair Features: .【 MEDIUM MESH OFFICE CHAIR】 Built for long-lasting comfort. And easily adjusted for height, the locking mechanism keeps the bac...

Brand Name:YIMUSI

Model Number:EOC-LHE

Place of Origin:FOSHAN,CHINA

Modern Classic Designed High Back Ribbed Back Swivel Office Chair With Lift Function Product name Modern classic office chair Colour Optional Brand YIMUSI Armrest Fixed armrest Functions 360 Degree Rotation/Lift/Tilt function Chassis OKTG chassis Commodity...

Brand Name:JUNYI

Model Number:CH-BP001

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Brand Name:JK

Place of Origin:Hebei China

...Backrest Computer Office Chair Swivel With Armrest Features Backrest that helps keep the spine bent naturally Three-degree curved seat to complement body curves Comfortable for long-term use Light, fast and accurate height adjustment changes Ability to meet dynamic needs Safe and reliable five-claw chair legs Safe, flexible and durable chair wheels Company and durable Advantage of Chair: Ergonomic design-When you stay in the office

Brand Name:ZL

Model Number:ZL-2004

Place of Origin:CHINA

Office Chair And Chassis With Reclining Function Back Durability Tester Office Chair Back durability tester is used for testing the strength and durability of office chair Seat and chair back durability combined tester. This machine is suitable for all chair and chassis with reclining function. The test method is fixed chair...

Brand Name:YUYANG

Model Number:YYJ-010

Place of Origin:CHINA

...Chair Backrest Backward Durability Tester QB/T2280-2007 Introduction of product: 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...

Brand Name:USIT

Model Number:UT-5608

Place of Origin:China

...Backrest Training Chairs For Offices School Meeting Rooms Product Description: This economical office chair is sleek, sturdy, durable and economically attractive; ideal for offices and conference rooms.The Mesh seat back and high density foam seat keep your body happy, supported and cool so you can sit in comfort stacking chairs: Optional to be stacking Guest/Reception chair when without tablets. Stack these chairs...

Brand Name:Unigamer

Model Number:U-BH0002R00N00TG-Red

Place of Origin:GUANGDONG,CHINA

...Office Chair With Class 4 Gas Lift And Nylon Base Not just for your office, this mesh desk chair will be a comfortable ergonomic gaming chair for online gamers and video game testers. Offering up a paddle control you'll reach your desired comfort in this executive office chair. 1. Product Parameters The Backrest PA6+GF30 Outer Frame And PP+GF30 Inner Frame Chair...

Brand Name:BESTON

Model Number:CH-528A

Place of Origin:China

...Office Chair Boss Swivel Computer Office Leather Furniture Chair Quick Detail: Backrest: single-layer backrest with one-piece curved plate + cutting cotton Seat cushion: backrest integrated plate + cutting cotton Armrest: aluminum alloy armrest + PP armrest surface Chassis: four-speed locking frog chassis Gas rod: three-level gas pressure rod Chair feet: aluminum alloy feet Chair...

Brand Name:BUNGE

Model Number:office chair

Place of Origin:China(mainland)

...Office Chair Office chair description 1: Thicker cushion, high-density sponge filling, more comfortable to use 2: Comfortable backrest, backrest bending design, ergonomic principle, sedentary not tired 3: Fine metal plating process, excellent electroplating process on the surface, smooth and durable 4: User-friendly design, the feet of the chair...

Brand Name:BT

Model Number:YH-D036

Place of Origin:CHINA

...chromed/power coating Quick details Model number YH-D036 Type Durable Economical office chairs Size 53.5*48.81.5 cm Place of Origin Foshan Shunde China (Mainland) Material high quality imported mesh+foam Feature Durable office chairs Shippment by express,

Brand Name:YONGPENG

Model Number:#2015

Place of Origin:Langfang City, Hebei Province, China

Ergonomic Office Chair Computer Desk With Armrest Work Chair Advantages Ergonomic office desks and chairs, middle and high backrest will perfectly support the user's back, prevent lower back pain, and relieve the fatigue of working for a long time ...