Oil Resistant Conveyor Belt
Our Production Range:
Belt width:400mm－3000mm
Oil Resistant Conveyor Belt
Oil resistant conveyor belt is used in greasy situation, conveying oily materials such as mineral oil, vegetable oil, animal oil, organic solvent in food processing plants or chemical factories.
Technical data
After the aging test(70℃*168h),at cover rubber rate of tensile strength at breaking and elongation at breaking, the value change is not over 25％than before.
| Grade | Breaking Strength(MPA) | Elongation At Break(％) | Abrasion(mm3) |
| L | ≥14.0 | ≥350 | ≤200 |
| D | ≥16.0 | ≥350 | ≤160 |
| Note: L—Under general oil resistant condition;
D—Under the high abrasion and oil resistant condition. |
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Option
Meet standard MOR(medium oil resistant),OR(oil resistant)
1,MOR belt only require certain oil resistance grade.
2,OR belts are used in situation which require a very high oil resistance grade.
Oil Resistance Technical Data
| Type | Operating Temperature | Suitable Oil Type | Oil Resistance Data (72 hrs) |
| MOR | -30℃-70℃ | Mineral Oil, Organic solvent | distensibility ≤20％ |
| OR | -30℃-70℃ | Vegetable oil, animal fat | distensibility≤5％ |
Cover rubber oil resistant testing
| Item
|
Testing condition | Volume change rate(％) | |||
| ASTM471 | Soak temperature (℃) | Soak time(h) | L | D | |
| 1 | IRM901 | 70±2 | 70±1 | +20 | -5 |
| 2 | IRM902 | 70±2 | 70±1 | +50 | +5 |
| 3 | IRM903 | 100±2 | 22±0.25 | +50 | +5 |
| Note: when you worry the oil resistant, choice one of oil in above is ok. | |||||
