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Conveyor belt is the main part of the belt conveyor, which plays the role of carrying materials. It is widely used in metallurgy, building materials, electric power, docks, mining and other industries.
Compared with other modes of transportation, the conveyor belt as a transportation carrier has the advantages of safe operation, convenient use, easy maintenance, low freight, continuity, and shortening of transportation distance. Within a certain range, it has become a substitute for road and rail transportation. This kind of conveyor belt is suitable for conveying granular and powdery materials at room temperature without special corrosiveness.
Technical Standard: GB/T7984-2001
1. Physical properties
Grade of covering rubber | Tensile Strength Mpa ≥ | Elongation at break ≥ % | Abrasion ≤ (mm3) |
H | 24 | 450 | 120 |
D | 18 | 400 | 100 |
L | 15 | 350 | 200 |
2. Thickness tensile properties
Longitudinal tensile strength of belt | ≥160, 200, 250, 315, 400, 500, 600, 630. 800N/mm |
Full thickness of the belt longitudinal elongation at break |
≥10% |
The full thickness of the belt longitudinal reference force elongation |
≤4% |
Straightness | ≤25mm |
3. Standard
Standard & Grade | Minimum Tensile Strength (Mpa) | Minimum Elongation at Break (%) | Maximum Abrasion Loss (mm³) |
DIN - X | 25 | 450 | 120 |
AS - M | 24 | 450 | 125 |
IS - M24 | 24 | 450 | 150 |
BS - M24 | 24 | 450 | 150 |
SANS - M | 24 | 450 | 120 |
SANS - N | 20 | 400 | 150 |
DIN - Y | 20 | 400 | 150 |
AS - N | 17 | 400 | 200 |
IS - N17 | 17 | 400 | 200 |
BS - N17 | 17 | 400 | 150 |
RMA 1 | 17 | 450 | 150 |
JIS - S | 18 | 450 | 200 |