Description:
1.good hesting stability, to carry hot materials main material: SBRor EPDM2.high strength, high capacity high adhesion
The heat-resisting conveyor belt is used for transportinghigh-temperature supplies, ore, hot coke, cement grod, hot casting,etc.such as fritting mainly.According to heat-resisting to bringdamage even is it transport main behavior and differentheat-resisting ranks of ability to lose, adopt three third secondor butadiene styrene rubber cover the glue with separately; highstrength and permeability of polyester canvas orduck make brute force layer. Cover the glue and can be complementedand set up the heat-resisting glass cloth among the skeleton layer,in order to improve and take service lifeheat-resisitingly.According to customer''s enquiry, can make intothe ring type bringing.
The heat-resisting physics mechanical performance that takes theoverburden fater testing heat-resistingly accords with theregulation of the form:
Project | The type | ||||
T1 1 type | T2 2 type | T3 3 type | T4 4 type | ||
Change the range | |||||
Hardness | Draw the intensity | 20 | 20 | ±20 | ±20 |
Maximum after wearing out | 85 | ||||
Draw the intensity | Performance rate of change | 12 | 10 | 5 | 5 |
The minimum value Mpa after wearing out | -25 | -30 | -40 | -40 | |
Break person who extend | Performance rate of change | -50 | -50 | -55 | -55 |
After aging rate of change | 200 | 200 | 180 | 180 | |
Characteristic:
Or include cotton amount high washing duck or the polyestercanvas and glue of cover with certain heat-resisting performance tofrom by the textile canvas.
The advantage of the products and use:Cover the glue has certainheat-resisting performance, and is used for transporting the hotsupplies in trades such as metallurgy, casting, coking, buildingmaterials, chemical industry, etc.or the blazing supplies ofg hightemperature.
Carry out the standard:GB/T20021-2005 “heat-resisting conveyorbelt”
Synthetic fabrics for use with a core, the zone of adhesionbetween the layers.
Units:N/mm
Index name | Among the cloth layer | Among overburden and cloth layer |
Average of all samples | 4.5 | 3.5 |
The complete test specimen lowest peak value isnot smaller than | 3.9 | 2.9 |
Used with natural fiber with a core made of fabric, the adhesivestrength with the number of layers
Units:N/mm
Index name | Among the cloth layer | Among overburden and cloth layer |
Average of all samples | 3.2 | 2.7 |
The complete test specimen lowest peak value isnot smaller than | 2.7 | 2.2 |
