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Chair Back Backward Durability Tester

    Buy cheap Chair Back Backward Durability Tester from wholesalers
     
    Buy cheap Chair Back Backward Durability Tester from wholesalers
    • Buy cheap Chair Back Backward Durability Tester from wholesalers
    • Buy cheap Chair Back Backward Durability Tester from wholesalers
    • Buy cheap Chair Back Backward Durability Tester from wholesalers
    • Buy cheap Chair Back Backward Durability Tester from wholesalers

    Chair Back Backward Durability Tester

    Ask Lasest Price
    Brand Name : ZL
    Model Number : ZL-2014
    Certification : CE,ISO
    Price : Negotiable
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 40 sets / month
    Delivery Time : 4-7 work days
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    Chair Back Backward Durability Tester

    Chair Back Backward Durability Tester


    Chair Back Backward Durability Tester


    Product model:Chair Back Backward Durability Tester 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:loss function after the test shall not be qualified (based on customer specified requirements can be judged).

    Test purpose: evaluate durability of the chair with backward function under the loading status.

    Test object: all office chairs with back backward function.


    Technical parameters:


    Testing processFixed chair, chair side load 225 lbs weight, imposed by external force only between the points.
    Test speed

    10-30CPM done 300,000 times the speed of reciprocating motion.


    Results evaluationNo loss of function after the test.

    Characteristic:


    1. Electrically adjustable cylinder output angle

    2. Specimen clamping with no tools required

    3. Humanized operation control, a key to complete the test

    4. Digital voltmeter, voltage monitor, off memory counter, Avoid unravel

    5. T-square linear bearing guide screw, stable, smooth.


    Standards:


    QB/T2280-2007 ANSI/BIFMA X5.1-2002 EN 1335:2000



    Product Tags:

    furniture tester

      

    chair testing machine

      
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