Product Description:
Cold resistant fabric conveyor belt generally takes nylon canvas or polyester canvas as the belt core, and the covering rubber is made of natural rubber and butadiene rubber. The conveyor belt generally takes canvas fabric core as belt core and is covered with cold-resistant covering glue and edge glue. The specified ambient temperature is -50℃ - +45℃. According to the cold resistance, it is divided into C1 and C2. C1 operating ambient temperature is -45℃ - +45℃; C2 operating ambient temperature is -50℃ - +45℃. According to the properties of the coating, it can be divided into three types: resistant to cracking (H), wear resistant (D) and general (L).
The strength and width of the cold resistant fabric conveyor belt are the same as those of ordinary fabric core conveyor belt. Examples of tape marking: LC2 EP100 1200* 5 (4.5+1.5) 100 means that the belt strength specification is 1000N/mm, the performance of the covering layer is general, the ambient temperature is -60℃ -- +50℃, the width specification is 1200mm, and the core is EP canvas, a total of 5 layers. The thickness of upper and lower overburden layers is 4.5mm and 1.5mm respectively. At present, the products comply with HG/T 3647-1999 "cold resistant conveyor belt" chemical industry standard.
Application
- Cold storage cargo transportation, frozen food production line.
- Transportation of materials in low-temperature environments in northern open-pit mines and underground mines.
- Low temperature raw material transportation and drug freezing workshop.
- Winter container cargo loading and unloading, bulk cargo transportation.
Standard specifications
|
Strength |
No.of |
Carcass type |
Belt width(mm) |
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|
300 |
400 |
500 |
600 |
750 |
800 |
900 |
1000 |
1050 |
1200 |
1400 |
1600 |
1800 |
2000 |
2200 |
2400 |
3000 |
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|
160 |
2 |
NN/EP |
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|
250 |
2~3 |
NN/EP |
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|
315 |
2~4 |
NN/EP |
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|
400 |
2~4 |
NN/EP |
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|
500 |
2~5 |
NN/EP |
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|
630 |
3~6 |
NN/EP |
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|
800 |
3~6 |
NN/EP |
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|
1000 |
3~6 |
NN/EP |
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|
1250 |
3~6 |
NN/EP |
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|
1400 |
3~6 |
NN/EP |
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|
1600 |
4~6 |
NN/EP |
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|
2000 |
4~6 |
NN/EP |
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|
2500 |
5~6 |
NN/EP |
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|
3150 |
5~6 |
NN/EP |
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Description of belt weight change according to thickness and density: the length of a single reel of conveyor belt is from 100m to 1500m, which is limited by thickness, width, transportation and installation conditions. The length of a single reel shall be determined by the supplier and buyer through negotiation.
Cover rubber grade
|
Grade |
Tensile strength |
Elongation at break |
Abrasion max (ISO4649) mm³ |
|
H |
24 |
450 |
120 |
|
D |
18 |
400 |
100 |
|
L |
15 |
350 |
200 |
|
Tensile cold-resistant |
≥0.3 |
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|
Tensile cold-resistant |
≥0.2 |
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Note:C1-working temperature-45℃~+45℃;C2-working temperature--50℃~+45℃ |
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Advantages: This conveyor belt has good cold resistance, impact resistance and high elasticity
