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The Difference Between Ordinary Heat Resistant Conveyor Belt And Strong Heat - Resistant Conveyor Belt
Oct 30, 2017

1, the difference between Heat Resistant Conveyor Belt:

It is divided into ordinary heat resistant conveyor belt and strong heat resistant conveyor belt, ordinary heat resistant conveyor belt is made of multi-layer rubber cotton canvas (polyester cloth) or polyester canvas covered with high temperature or heat-resistant rubber, high temperature vulcanization bonding Together, suitable for conveying below 175 ℃ hot coke, cement, slag and hot castings. Ordinary high temperature conveyor belt is mainly used in metallurgy, construction and other industries, strong tropical zone for the EP (specifically divided into EP100 type, EP150 type, EP200 type, EP250 type, EP300 type, EP350 type, EP400 type, etc.)

2, heat resistant conveyor belt types: can be divided into four models:

Ⅰ type: can not withstand more than 100 ℃ test temperature, the highest short-term operating temperature of 150 ℃, code T1

Ⅱ type: can not withstand more than 125 ℃ test temperature, the highest short-term operating temperature of 170 ℃, code T2

Ⅲ type: can not withstand more than 150 ℃ test temperature, the highest short-term operating temperature of 200 ℃, code T3

Ⅳ type: can not withstand more than 175 ℃ test temperature, the maximum short-term operating temperature of 230 ℃, code T4

3, heat resistant conveyor belt use

Strong mainly used in metallurgy, construction and other industries, transportation sinter, coke, cement clinker and other high temperature materials, material temperature does not exceed 800 ℃, with the surface temperature of not more than 220 ℃ under the conditions of use.

4, characteristics

The use of EPDM rubber as the cover layer, mainly based on the loss of tropical tiles as well as the loss of capacity of the main performance and different heat levels. The skeleton material adopts the domestic special high temperature canvas, the unique formula design, has solved the ethylene double rubber high saturation, the adhesive is bad, the interlayer adhesion low key question. With a light body, long life (about 2-4 times), good heat resistance characteristics.

5, heat resistant conveyor belt physical properties

Implementation of GB / T20021-2013 "canvas core heat resistant conveyor belt" standard, this standard uses the international standard draft ISO / FDIS14890-1999 standard.