Longer Service Life UHMWPE Carrier Roller

The quality of the carrier roller is directly related to the running condition and running quality of the belt conveyor. Longer service life uhmwpe carrier rollers have been used in steel, mining, chemical, fertilizer, cement and other industries, and the effect is very good.

Product Details

Belt conveyors are the main conveying equipment for the production of transportation systems, and carrier rollers are the key components that affect the use of belt conveyors. The quality of the carrier roller is directly related to the running condition and running quality of the belt conveyor. Longer service life uhmwpe carrier rollers have been used in steel, mining, chemical, fertilizer, cement and other industries, and the effect is very good.


Property

Unit

Value

Density

g/cm³

0.941-0.985

Average molecular weight

g/Ml

3million- 10 million

Tensile strength(23°C in air)

MPa

22

Breaking strength

MPa

42

Tensile strain at break

%

600

Impact strength


No break

Ball indentation hardness

N/mm²

42

Shore D hardness


65-70

Abrasion

%

70-80, steel = 100

Static Friction Coefficient


≤0.16

Kinetic Friction Coefficient


≤0.10

Water Absorption


NIL

Elongation at break at 23 degree 

%

300

Melt Temperature

°C

130-140



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