We should do test before production for every batches of material.Test every item of physical performance,such as tensile strength, tear strength, resilience rate, bending resistance to shear to confirm whether the material is qualified or not..At the same time, we can also verify the stability of the production process control by test the specimen.,

  The tensile test machine is controlled by computer system. It can display the print test frequency.test value,maximum value, fracture value etc.,we can also make the report date according to customer's requirement, including GB, ASTM, DIN, JIS, BS or other test criteria

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