Belts that are engineered for tough conditions

Reliable, efficient, and heat-resistant our conveyor belts have it all.

Heat Resistant Conveyor Belt

Tensile
Strength

100-6000 N/mm

Belt Width

300-2400mm

Suitable
Operations

Hot sintered ore, Hot pellet,
hot clinker, hot chemical,
fertilizer, hot cement etc.

Fabricated from premium quality rubber, we manufacture Heat Resistant Conveyor Belts that not only assure high quality, but also are well suited for heat resistance applications. These are suitable for critical operations like hot sintered ore, hot pellet, hot clinker, hot chemical, fertilizer, hot cement etc.
The life of these belts depends on the construction of belt and temperature of conveyed materials. Apart from this, speed of conveyor, wear properties of materials, any chemical actions and size of materials also affect the life of these conveyor belts. Heat resistant conveyor belt is available in three different types of carcass namely, steel cord, nylon and polyester. With tensile strength varying between 100 – 6.000N/mm and belt width within 300 – 2400mm, steel cord belts are available in 50m and over, while fabric belts are available in only 10m and over.

HOW TO SELECT THE RIGHT BELT

Wondering which would be the
right heat resistant belt ?

Surface temperature of the belt varies with the type and size of the material being carried. Like large lumps (sintered ores, coke), which allow air to circulate, the belt surface would be cooler than the lumps.

In case of powdery or similar materials such as cement, alumina, carbon black etc. there is almost no temperature difference between material and belt surface. Therefore, while selecting a belt, it is necessary to know not only the temperature of the material to be carried, but also to have an accurate idea of the surface temperature (the belt will be operating at).

Types

T1, T2, T3

Rubber cover in this type of belt is available in three types, T1, T2 and T3. The low temperature T1 rubber cover allows temperature range on materials within 70° – 150° or 200°C, while the belt surface temperature ranges between 60° - 120°C. With its heat hardening type feature, this rubber cover is suitable for low or medium temperature materials which are abrasive like coke, sintered products etc.
T2 and T3 are allow temperature range of materials within 100° - 200° or 250°C. T2 is heat softening type, possesses almost non crack cover and is suitable for hot powdery materials and high temperature materials which are medium abrasive like sintered ore products, cement clinker etc.
T3 is excellent wear resistant cover under high temperature and is suitable for lumpy materials or high temperature materials which are very abrasive like coke, sintered ore products etc.

FOR THE USER

Anything I need to
know more about this belt?

Temperature of the material being transported and the belt’s surface temperature vary according to the material and shape. For instance, when materials have a temperature of 150°C (such as coke or sintered ore) and have a relatively small contact area, belt’s surface temperature could remain at 60° - 80°C. In contrast, when powdered material like cement is being conveyed, the material and belt surface temperature do not differ so greatly. The lifetime of the heat resistant belt is largely affected by the belt’s surface temperature during operation.

CHARACTERISTICS OF THE BELT

Well, there are more
features than you think.

Rubber cover and carcass should not deteriorate due to heat.

Rubber cover on carcass should maintain excellent properties, even at high temperatures and good adhesion to form one unit, even when they are exposed to high temperatures.

The surface temperature of heat resistant belt varies with the material type, belt speed, loading rate and size depending on circumstances. In order to select the proper heat resistant belt, it is necessary to consider not only the temperature of the material to be conveyed, but also the surface temperature of the belt.

RESTRICTIONS OF THE BELT