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Application
General conveyor belt is widely used in the metallurgy, building materials, electric power, port, Cement, Fertilizer,mineral mountain, agriculature, etc. Which is suitable for transporting normal temperature non-corrosiveness bulk, granular, powder supplies in general conditions.
Features
1.Natural rubber Thin belt body with high strength, light weight;
2.Anti-abrasive, impact resistant, corrosion resistant;
3.Softy belt body, good flexibility, excellent trough;
4.Vulcanization molding;
5.Long service life.
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| 1.Physical and mechanical property of cover layer: |
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Property level of cover layer |
Tensile strength≥ |
Tensile yield≥ |
Abrasion ＆#118alue≤ |
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Mpa |
% |
mm3 |
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H |
24.0 |
450 |
120 |
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D |
18.0 |
400 |
100 |
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L |
15.0 |
350 |
200 |
2.Tensile property of through thickness:
a. The longitudinal tensile strength is not lower than the following nominal ＆#118alue: 160 200 250 315 400
b. The through thickness elongation rate of the belt should not less than elongation rate of trough thickness of the belt should no more than 4%,
c. Straightness: no more than 25mm.
d. plunger bond stength: |
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Index description |
Strength between layers≥ |
Cover layer and fabric layer |
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Thickness of cover layer≤1.5mm |
Thickness of cover layer >1.5mm |
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Sample average ＆#118alue |
3.2N/mm |
2.1N/mm |
2.7N/mm |
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