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China backrest tilting durability tester

WebBackrest Height: 500-1200mm: Test speed: 16 and 20 times/min or specified: Loaded weight: 100lb or 225 lb: Counter: LCD, 0-999,999: Air pressure force: 0-150lb: Machine … WebThe usage. Chair Backrest Durability Testing Machine 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. the …

Durability testing machine, Durability test machine

WebThree tests can work together or independently, also the test position is adjustable. GENERSAL SPECIFICATIONS Machine Dimensions: (W x D x H) 2500*1700*1850 mm Power supply source: single-phase, AC220V±10%, 50/60Hz (can be appointed) Gross Weight: 950kg DESIGN STANDARD EN 4875 1a Seat static load test 1b Back static … Web6 Backrest strength test – static – type II and III, (continued) 6.1 Applicability This backrest strength test shall be performed on type II and III chair. 6.2 Purpose of test The purpose of this test is to evaluate the ability of the chair to withstand stresses such as prometric name change form mi https://cjsclarke.org

Office Chair Backrest Tilting Durability Tester-fatigue test

WebOrder(moq): 1, Payment: T/T ,L/C, Lead time：: 20-30 days, Chair Backrest and Tilt Mechanism Durability Test Machine The latest design of... Chair Backrest and Tilt Mechanism Durability Test Machine GT-LB13 in Quanzhou, China WebBackrest Tilting Durability Tester - China Manufacturers, Factory, Suppliers. Our merchandise are broadly identified and trusted by end users and can satisfy continually … WebProduct Description. TST-C1027 BIFMA X5.1 Office Chair Backrest Tilting Durability Tester-fatigue test. Usage: The machine is suitable for use in offices, meeting rooms … labor induction usmle

Chair Backrest and Tilt Mechanism Durability Test Machine GT …

Category:China Office Chair Backrest Test Instrument with The Highest …

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China backrest tilting durability tester

Office Chair Inspection and Quality Control - InTouch

WebKW-BFM-01 Chair Backrest Tester (Back pulling) KW-BFM-10-1 - KINGWELLS Products Made In China, China Manufacturer. Field of application ANSI/BIFMA X5.1-2011 5 Backrest Strength Test - Static - Type I ANSI/BIFMA X5.1-2011 6 Backrest Strength Test - Static - Type II and III ANSI/BIFMA X5.1-2011 10 Tilt Mechanism Test - Cyclic … http://www.labtesting-equipment.com/sale-11333062-bifma-x5-1-furniture-testing-equipment-chair-back-durability-tester.html

China backrest tilting durability tester

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WebOrder(moq): 1, Payment: T/T ,L/C, Lead time：: 20-30 days, Chair Backrest and Tilt Mechanism Durability Test Machine The latest design of... Chair Backrest and Tilt … WebSection 13 Arm strength Test- Horizontal- Static Test Procedure: A force of 445 N (100 lbf) or 667 N (150 lbf) shall be applied for 15 second in the outward direction. Remove the …

http://www.labtesting-equipment.com/sale-9798906-furniture-testing-equipment-bifma-5-1-backrest-durability-testing-machine.html WebChina Durability Tester manufacturers - Select 2024 high quality Durability Tester products in best price from certified Chinese Test Chamber, Testing Machine suppliers, …

WebFurniture Comprehensive Test Machine – Desk , Chair , Bed TNJ-001 based on BIFMA X5.1, BIFMA X5.4 & BIFMA X5.9: -Chair – vertical backrest, tablet, foot rest, arm durability for multi seating, structural durability. -Cabinet- leg/glide assembly strength test. WebChair back durability test equipment tests the strength and durability of the seats and backrests by simulating the daily use loading of the seat. The machine is equipped with two drive devices, which can be individually …

WebFirst test is to evaluate the ability of the chairs to withstand fatigue stresses and wear caused by rearward force on the backrest of the chair. Second test is to evaluate the ability of the tilt mechanism to withstand the fatigue stresses and wear caused by repeated tilting. Standards: ANSI/BIFMX5.1 Part 10 ,15,16

WebElements of the testing and inspection process include checks performed on: Backrest Strength – Test Static - Functional and Proof Load Base Test – Static Drop Test – Dynamic – Functional and Proof Load Swivel Test – Cyclic Tilt Mechanism – Test Cyclic Seating Durability Cyclic Impact Test Seating Durability Cyclic Corner Load Ease Test prometric mishawakaWebFirst test is to evaluate the ability of the chairs to withstand fatigue stresses and wear caused by rearward force on the backrest of the chair. Second test is to evaluate the … labor induction promWebPlaced a certain weight load on chair seat to repeated cycle on chair backrest tilting mechanism to determine the office chair tilting mechanism durability. Test Items: Titling mechanism testing QB/T … prometric nbcot test datesWebAutomatic Office Equipmentoffice Chair Backrest Test Machine, Find Details and Price about Chair Back Fatigue Device Chair Backrest Instrument from Automatic Office Equipmentoffice Chair Backrest Test Machine - Dongguan Haida Equipment Co., Ltd. labor induction in maternal cardiac patientsWebSKYLINE: Hinge Durability Tester For Cabinets Door Open/Close radian: Set arbitrarily between 0 ~ 360 angle Control method: 7 inches+ touch screen Control: Segmented software control, flexible operation, convenient DIN 68898 Durability Tester For Cabinet Door Hinge SKYLINE: Hinge Durability Tester For Cabinets Door (Servo Electric Cylinder) prometric nederlandWebWith automatic back and calibration function; with magnification function to reach suitable graph; Test speed can settable by customer; With define test method, all test parameters can analysis automatically; Get the test reports automatic and print out in A4 paper, also with curve or save in Word format. Design standard: BIFMA X5.1-2011 7 labor inefficiencyWebFind your backrest testing machine easily amongst the 8 products from the leading brands (Haida, Lituo, ...) on DirectIndustry, the industry specialist for your professional … labor induction with cervidil