Cold conveyor belt characteristics and performance: selection of nylon canvas, EP canvas as the belt core. Covering the use of natural rubber and rubber butadiene rubber and plastic, flexible high impact resistance, excellent cold tolerance characteristics. For cold or frozen storage and other areas where open-air transportation of materials. Specifications: 1, the cold conveyor belt, respectively, according to cover the performance plan for the resistance to cracking (H), wear-resistant type (D), general type (L) of three types. 2, according to cold can be divided into two classes C1 and C2. C1 using the ambient temperature of -45 - +50 ℃; C2 ambient temperature of -60 - +50 ℃