High elastic impact bar is designed to absorb impact loading which will dramatically reduce shock and stress loading to the structure. In addition, the high elastic rubber can reduce the shock of material, consequently, reduce the belt weared.
Impact bar is a fusion of three different layers:
-UHMW-PE Cap
-High Elastic Rubber
-Metal Slot
All parts of the impact bar are closely jointed by hot vulcanization
Product Specification
Length (mm) |
500 600 800 1000 1220 1400 1524 1600 1800 |
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Width (mm) |
100 250 |
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Height (mm) |
50 55 60 70 75 80 90 100 |
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Thickness of wear resistant layer (mm) |
8 10 12 13 15 20 25 30 40 |
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Metal slot |
Aluminum slot , Iron slot |
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Standard screw |
M12 M16 M18 M20 |
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Type |
Standard |
High elastic |
Flame retardant |
Special customization |
Technical Parameter
Part 1 |
Item |
Physical property |
UHMW-PE |
Hardness(HD) |
65-75 |
Tensile strength(N/MM2) |
30-45 |
|
Elongation at break(%) |
>=350 |
|
Abrasion test |
0.10--0.25 |
|
Impact strength |
>=180 |
|
Molecular weight |
500~920 million |
Part 2 |
Item |
Physical property |
Cushioning rubber |
Hardness(HD) |
65±5 |
Tensile strength(N/MM2) |
15-18 |
|
Elongation at break(%) |
>=650 |
Features:
1.High-elastic rubber absorbs the impact in the maximum.
2.The UHMW-PE surface has outstanding sliding properties, to reduce the frictional resistance to the minimum.
3.The connection of the arc surface of impact assembly with the conveyor belt enables the conveyor belt to run smoothly and avoids the damage to the belt through the contact between the bar and the surface of belt.
4."T-Slot" fastening device has different tightening points along the bar and makes the joining strong and reliable, easy to install and remove.