NF EN ISO 7623-1997 《Steel cord conveyor belts. Cord-to-coating bond test. Initial test and after thermal treatment.》 Related products

The standard "NF EN ISO 7623-1997 Cable conveyor belts, cable jacket adhesion test, test in original condition and after heat treatment" specifies the method of adhesion testing of cable jackets in cable conveyor belts. The standard evaluates the adhesion of cable jackets in their original condition and after heat treatment, ensuring their Stability and durability in the working environment. Adhesion tests are conducted to test the strength of the bond between the jacket and the cable through specific tensile and disbonding operations. The standard applies to all types of cable jackets, including combinations of different materials and coatings. With this test, the performance of the jacket under different conditions of use can be verified, especially in high temperatures or extreme working environments.