DL-300 computer-controlled tensile testing machine is a high-precision load testing machine, equipped with liquid crystal display, using microprocessor control and integrated, digital measurement and control technology, and can be processed and printed information. This tester is suitable for testing the performance of pulling off the steel wire rope of the whole conveyor belt and pulling off the whole core of the belt in the shape of dumbbell. Equipped with the corresponding tooling, it can automatically obtain the maximum test force, tensile strength, elongation stress, modulus of elasticity, constant elongation stress, constant stress elongation and other parameters. The testing machine is powerful, accurate in data processing, simple in operation and convenient in use and maintenance. It meets the test requirements of GB/T 3690-2009 "Test Method for Full-Thickness Tensile Strength, Elongation at Pull-off and Elongation at Reference Force of Fabric Core Conveyor Belt" standard.
