According to the performance of the covering rubber, it can be divided into cold-resistant type, acid-resistant type, alkali-resistant type, oil-resistant type, abrasion-resistant type, etc.
According to different purposes, it can be divided into lifting belts, power belts, and conveyor belts.
According to the different structure, it can be divided into ordinary laminated type, impact-resistant and tear-resistant type with transverse reinforcement layer.
(1) Core material: NN100, NN150, NN200, NN300, NN400, NN500
(2) Bandwidth: 100mm-3000mm
(3) Cloth layer: 1-10 layers
(4) Cover rubber: working surface: 1.5-8mm non-working surface: 0mm-4.5mm
Bond strength between layers: Table 1
Note: The highest peak value of all samples shall not exceed 20N/mm