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common rubber conveyor belt:
Our conveyor belts widely used in power-station, ports, mining industry, metallurgy machinery, coal mine and material handling industry.
1 physics mechanical performance datas:
Performance rank of overburden | Draw intensity ≥ | Break extending rate ≥ | Wearing and tear amount ≤ | ||
MPa | Kgf/cm2 | % | cm3/1.6km | ||
Heavy-duty | H | 18 | 180 | 400 | 0.7 |
Ordinary type | M | 14 | 140 | 350 | 0.8 |
Light-duty | L | 10 | 100 | 300 | 1.0 |
2.draw thickness not the whole performance :a.Vertical draw intensity that bring less than as follows markedding and weighed and worth 100, 125, 160, 200, 250, 315, 400N/mm the whole vertical to break extending rate lighter than 10% thickness thatb. bring. The whole vertical to consult strength person who extend should very to 4% thickness that bring. c.Glue the intensity of shutting among layer:
Index name | ≥ among layer of cloth | Among overburden and cloth layer | |
Thickness of overburden ≤ 1.5mm | Thickness of overburden 1.5mm | ||
Average of the vertical sample | 2.7N/mm | 2.4N/mm | 2.7N/mm |
rubber conveyor belt