1. Applications of Oil Resistant Fabric Conveyor Belting Maker
Oil resistant conveyor belt is suitable for transporting oily materials, such as cereal, grains, corn, fish, meat, soybean cake, or used in environment exposed to working oil. We select NBR (nitrile butadiene rubber), or NBR + NR (natural rubber), as belt covers. NBR, NR has a high content of acrylonitrile with excellent oil resistant property.
|Fabric Type||Fabric Structure||Fabric Specs||Fabric ply No.||Belt width (mm)||Length (m)||Cover Thickness (mm)|
|Polyester (EP)||Polyester (E)||Polyamide (P)||EP100||2-6||400-2200||5-500||2-12||1.5-6|
3. Physical properties of rubber cover of Oil Resistant Fabric Conveyor Belt China Manufacturer
a. Physical properties of rubber cover
|Type||Tensile Strength/ MPa||Breaking elongation/ %||Abrasion loss/ mm3|
|Note：LO-used in general oily working conditions.DO-used in high abrasion & oily working conditions.|
After-aging properties of rubber cover(70℃×168h):
Change rate of tensile strength and breaking elongation are both not more than 25% of before-aging values.
b. Oil resistant properties of rubber cover
|Serial number||Test conditions of soak liquid||Volume change rate/% ≤|
|Oil number in GB/T1690||Soak temperature/℃||Soak time/h||LO||DO|
|Note：You only need to choose one of the above three methods.|
4. Production Technical Flow of Oil Resistant Fabric Conveyor Belt in Stock