Customization: | Available |
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Type: | Conveyor Belt |
Feature: | Wear-resistant, Heat-resistant, Tear-resistant, Flame-resistant, Cold-resistant |
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It is suitable for conveying high temperature solid materials like sintering ore, coke, cement clinker, etc. which is used in metallurgical, cement, chemical industry and so on.
Developed new structure carcass materials will reduce the strength loss of heat aging during running, and thus will extend the working life.
The cover uses superior ethylene-propylene rubber or halogenate rubber which will enhance the high temperature resistant property of the rubber and reduce the loss of heat aging.
Manufacturing: Conveyor belts for metal, ceramic, and other high-temperature processes.
Food Processing: Used in baking, frying, and other heat-exposure processes.
Mining: Transporting high-temperature materials like coal or minerals.
Power Generation: Material handling in boilers and furnaces.
Automotive: Belts exposed to hot engine components and exhaust systems.
Textiles: Used in drying and curing processes.
Plastic & Rubber: In extrusion and molding lines.
Item | GB20021 Standard GB20021 |
ZHENXING Standard | |||||
T1 | T2 | T3 | T4 | DAHR150 | DAHR180 | ||
Test temperature | |||||||
≤100ºC | ≤125ºC | ≤150ºC | ≤175ºC | ≤150*ºC | ≤180ºC | ||
Permitted change range | |||||||
Hardness | Difference before and afteraging | 20 | 20 | ±20 | ±20 | ±10 | ±10 |
Maximum after aging | 85 | 85 | 85 | 85 | 75 | 75 | |
Tensile strength |
Change rate of property % | 25.00 | 30.00 | 40 | 40 | ±15 | ±25 |
Minimum value afteraging | 12 | 10 | 5 | 5 | 10 | 8 | |
Elongation at break |
Change rate afteraging% | 50 | 50 | 55 | 55 | ±15 | ±15 |
Minimum value afteraging | 200 | 200 | 180 | 180 | 400 | 350 |
Note: It can be customized according to customers' requirements.
Type | Rubber material | Permissible temperature ºC |
Application areas | |||
COR | NBR/BR | 35~70 | Conveying products containing animal and vegetable oil and fat in cold areas | |||
MOR | NBR/SBR | -20~70 | Most products containing animal and vegetable oil and fat | |||
OR | NBR | 20~70 | Products containing mineral oil | |||
HOR | NBR | 20~120 | Hot asphalt | |||
Item | Tensile strength/MPA | Elongation at break/% | Abrasion/mm³ | |||
LO | ≥14.0 | ≥350 | ≤200 | |||
DO | ≥16.0 | ≥350 | ≤160 |
Zhenxing Conveyor Belts serve as a preventive measure against fire, offering various fire-resistant grades and levels of protection. Our technical team has incorporated advanced technology into the production of these belts, ensuring that fire propagation is either completely halted or limited to its origin.
Our conveyor belts are designed to meet both national and international fire resistance standards. In the absence of specific directives from our customers, our technical team provides recommendations on the most suitable fire-resistant belts for any given application.
Zhenxing Conveyor Belts also cater to the underground mining industry with specialized low-smoke and low-toxicity belts, ensuring safety in hazardous environments.