Heat Resistant Conveyor Belt

  • Heat Resistant Conveyor Belt
Heat Resistant Conveyor Belt

Heat Resistant Conveyor Belt

  • Product description: For Cement, Clinker, Max.800°C

General Introduction:

Heat resistant conveyor belt is made up of high temperature burning layer, transition layer, the organic insulation layer, a strong heat-resistant layer. The rubber surface uses EPDM(Ethylene Propylene Diene Monomer) or SBR(Polymerized Styrene-Butadiene Rubber) to make rubber cover respectively; The polyester canvas or canvas with high strength and high permeability can make the strong layer. These will be bonded together through high-temperature vulcanization.

EPDM  SBR Chemical Components


The heat resistant rubber cover produces porous carbonized stratum as a conveyor belt carrying high-temperature material, this carbonized stratum has burning resistant function, and prevent the high temperature from transferring further into the belt center body, so that can protect the internal strength of the heat resistant conveyor belt. Furthermore, the carbonized stratum generates irregular tiny crack during the conveyor belt's running, which can have a cooling effect for the conveyor belt itself.

Materials Carried Lump Size Temperature of
Materials Carried
Belt Surface Temperature
Sintered Ore 25~200mm(1~8 inch) 200~400(390~750) 130~150(270~300)
Return of Sintered Ore 10mm(0.4 inch) downward 260(480) 150~190(300~370)
Coke 100~200mm(4~8inch) 70~100(160~210) 50~60(120~140)
Raw Material 30 mm(1.2 inches) downward 180~220(360~410) 100~120(210~250)
Clinker 10~30 mm(0.4~1.2 inch) 100~220(210~410) 100~110(210~230)
Cement Powder 100~125(210~250) 80~90(170~190)
Metal Powder 170(340) 120~130(250~270)
Molding Sand 200~250(390~480) 80~90(170~190)


Used in cement plant. Steel and iron factory, metallurgy, coking industry. mainly for conveying coke iron and steel castings cement clinker and high-temperature materials Feature: Product selects cotton canvas or EP canvas as skeleton material. Cover rubber and cushion rubber is styrene-butadiene rubber or chlorobutadiene that has good heat resistant work and it is suitable for carrying materials under the temperature of 150℃.

Heat resistant conveyor belt cover type:

Temperature Type Compound of Cover Rubber Temperature Range of use Application
Peak Material Temp.Short Time(℃) Cont. Material
Temp. (℃)
T1 SBR 150 100 Low temperature with abrasive material.
(coke, sintered products, etc.)
T2 EPDM 200 150 High-temperature application. (dried clay,
cement, clinker, etc.)
T3 EPDM 250 180 Super high-temperature applications. (sintered ore, cement clinker, chemicals, etc.)