GB/T 33525-2017 "Conveyor belt, cover layer performance category", which stipulates the classification standard of conveyor belt cover layer performance. The standard systematically classifies the cover layer according to its wear resistance, cutting resistance, heat resistance, oil resistance and other performance and use conditions, and clarifies the index requirements and applicable scenarios corresponding to each performance category. It provides normative guidelines for the selection, production and mass determination of the conveyor belt cover layer, so as to meet the diverse needs of different industries for conveyor belts.
| Status | Active |
|---|---|
| CCS | G42 | ICS | 53.040.20 |
| Release Date | 2017-02-28 00:00:00 | Implementation Date | 2017-09-01 00:00:00 |