| Brand Name: | YIHE |
|---|---|
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Feature:
The product selects cotton canvas,nylon canvas or EP canvas as carcass,fabric specs to be EP80~EP630, NN80~NN630, CC56 ~CC65. Rubber cover selects a blend of NR and BR,which has the properties of high elasticity, shock resistance, cold resistance etc.It can work normally under the conditions of -40℃.
Application:
The cold resistant conveyor belt can be used under the condition which temperature is above -40℃,suitable for conveying material outdoors operation in freezing area,cold storage etc.
Technical Date for Cold Resistant Conveyor Belt
Physics and mechanical properties of the cold resistant conveyor belt covering layer
|
Item |
Index |
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|
H(laceration resistant) |
D(anti-abrasive) |
L(ordinary) |
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|
Tensile strength/Mpa≥ |
24 |
18 |
15 |
|
|
Breaking elongation/%≥ |
450 |
400 |
350 |
|
|
Aging experiment |
Change rate of tensile strength/% |
±25 |
±25 |
±25 |
|
(70℃,7d) |
Change rate of breaking elongation/% |
±25 |
±25 |
±25 |
|
Abrasion/mm3≤ |
120 |
100 |
200 |
|
|
Cold resistant coefficient at elongate≥ |
C1(-45℃) |
0.3 |
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|
C1(-60℃) |
0.2 |
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|
Note: |
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C1-temperature condition is -45℃~+50℃ |
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|
C2-temperature condition is -60℃~+50℃ |
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Note: 1.Cold resistant conveyor belt can be divided into three types according to the properties of cover: Laceration resistant(H), Anti-abrasion type(D), and ordinary type(L).
2.According to the different cold resistance,it can be divided into two types of C1 and C2: C1-Working temperature:-45~+50℃; C2-Working temperature: -60~ +50℃.

