Heat Resistance Conveyor Belt of coal mine
USD $5.55 - $100 /Meter
Min.Order:100 Meters
Shandong Hanbang Rubber Belt Co., Ltd.
Heat Resistance Conveyor Belt
Configuration:
The anti-draught body was made up of cotton canvas, nylon,polyester canvas,also be matched with top-bottom rubber cover characters.
Application:Belt is suitable in chemical industry,electric power,metallurgy,light industry,foodstuff machining and coal mine.
The physical and mechanical properties:
1. The physical and mechanical properties of coverffig layer: please refer to the physical and mechanical properties of the common conveyer belt.
2. Tensile property of through thickness:
a. The longitudinal tensile strength is not lower than the following nominal value:
315 400 500 600 630 800 900 1000N/mm
b. The through thickness elongation rate of the belt should not less than rate of trough thickness of the belt should no more than 4%.
c. Straightness: no more than 25mm.
d.parameters:
Cover rubber property:
ltem | ClassL | ClassD |
Tensile strength MPa | >= 14 | >= 18 |
Elongation at break % | >= 400 | >= 450 |
Safety property:
ltem | flame retardant grades | |
K2 | K3 | |
duration | The total duration of flame of 6 test pieces with covers is less than 45S,any individual test piece does not exceed 15 S | Average value of duration of flame of 3 test pieces with covers does not exceed 60S |
anti-static property | <=3 x 108Ω | |
reapperance | There should be no reapperance of flame on any test piect |
Technical standard: The following standards are usually applied: GB/T7984-2001, DIN22102, AS1332, JISK6322, SABS1173 etc.
Specification/strength:160N/mm-3150N/mm
Width:300mm-2200mm
Cover layer character
The physical and mechanical properties:
1. The physical and mechanical properties of coverffig layer: please refer to the physical and mechanical properties of the common conveyer belt.
2. Tensile property of through thickness:
a. The longitudinal tensile strength is not lower than the following nominal value:
315 400 500 600 630 800 900 1000N/mm
b. The through thickness elongation rate of the belt should not less than rate of trough thickness of the belt should no more than 4%.
c. Straightness: no more than 25mm.
d.parameters:
Producing
Certificate
Our Markets
We provide world-class conveyor belts and products to clients across the breadth of China and internationally in mining & quarries, bulk materials handling, ports, pulp & paper, and heavy industry market sectors.
We’d like to work together with all customers from home and abroad to creat glorious future. “Welcoming friends from afar gives one great delight”, Han Bang Co.Ltd., welcomes warmly all clients all over the world to visit, instruct, inspect and consult.
If you have any questions or need more information just please feel free let me know and then we can discuss further. It will be our big pleasure if we have opportunities to be on service of you in near future. await your reply!
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