HG2297-92 Heat Resistant Rubber Conveyor Belt

Heat Resistant Conveyor Belt

Heat resistant conveyor belt is made of the multi-ply rubber polyester cotton canvas covered with the high temperature or heat resistant rubbers, which are bonded through high temperature vulcanization, it is applicable to conveying of the coke, cement, clinker and hot casting etc.

1, Heat resistant conveyor belt’s specifications are identical with the conventional conveyor belt.
2, Heat resistant conveyor belt shall be in accordance with HG2297-92.
3, Heat resistant conveyor belt contains three types.

Type I; it is able to resist the test temperature of no more than 100℃, the max. short-time operating temperature is 150℃,the symbol is T1.
Type II; it is able to resist the test temperature of no more than 125℃, the max. short-time operating temperature is 170℃,the symbol is T2.
Type III; it is able to resist the test temperature of no more than 150℃, the max. short-time operating temperature is 200℃,the symbol is T3.
Type IV; it is able to resist the test temperature of no more than 175℃, the max. short-time operating temperature is 230℃,the symbol is T4.

2, Heat resistant conveyor belt physical property of the cover rubber after heat test shall conform to the values specified in the table.

3, Heat resistant conveyor belt abrasive wear of the cover rubber

4, Heat resistant conveyor beltlayer to layer adhesion strength