Oil resistant conveyor belt is mainly used to transport bulk, granular, powder materials or finished articles with oil or working at oily sites.
The oil resistant conveyor belt is made of multi-ply rubberized nylon (NN) canvas or polyester (EP) canvas as the skeleton material, covered with the coating rubber with oil resistant performance, and manufactured through calendering, molding, vulcanization and other processes.
Our oil resistant conveyor belt has the characteristics of high strength, small elongation, wear resistance, oil resistance, aging resistance, long service life, etc
Item | Type | |||
NN、EP | ||||
Adhesion strength | Between coating and belt cores | Thickness of coating>1.5mm | 3.5 | |
Thickness of coating: 0.8 ~ 1.5mm | 3.2 | |||
Between layers ≥ N/mm | 4.5 | |||
Longitudinal full thickness tensile strength value of belt | 160~3150 | |||
Elongation of longitudinal reference force of full thickness belt | 4 | |||
Coating performance | MOR
(moderate oil resistant) |
OR
(100%oil resistant) |
||
Breaking strength/MPa ≥ | 12 | 14 | ||
Elongation at break/% ≥ | 350 | 350 | ||
Abrasion/mm3 ≤ | 250 | 200 | ||
Soaking temperature100±2℃
Soaking time(22±0.25)h Volume change rate/% ≤ |
+100 | +50 |
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