Customization: | Available |
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Type: | PVC Pvg |
Material: | Rubber |
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PVC/PVG underground conveyor belt for coal mine
Usage:
It is mainly applicable for underground well haulage of coal mines, and also the conveyance of materials for metallurgical and chemical industries, The whole core fire retardant conveyor belt is divided in to Type: PVC, PVG.
PVC type conveyer belt's upper and lower layers are PVC coating cover, single-sided tape thickness: ≥1.0mm; PVG type belt's upper and lower layers are nitrile rubber and PVC, single-sided tape thickness: 1.5mm-4.5mm.
PVC type conveyer belt's inclined angle: <16°;
PVG conveyer belt's inclined angle: <20°.
Type and technical parameter of PVC conveyer belt: |
Standard MT914-2008 |
Safety factor 10(Breaking strength*1/10) | |||||
The Slope <16°C |
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Standard type |
Degree |
Breaking strength≥,N/mm |
Tensile yield≥,% |
Advising Mindiameter of Transmission Drum |
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Longitudinal |
Transverse |
Longitudinal |
Transverse |
|||
680S |
4th |
680 |
265 |
15
|
18
|
320 |
800S |
5th |
800 |
280 |
400 |
||
1000S |
6th |
1000 |
300 |
500 |
||
1250S |
7th |
1250 |
350 |
500 |
||
1400S |
8th |
1400 |
350 |
630 |
||
1600S |
8th |
1600 |
400 |
750 |