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UCER Bandwidth 300mm Black Nylon Conveyor Belts
Features
1) The belt has good elasticity, impact resistance and abrasion
resistance.
2) Good flexibility, easy to form grooves.
3) No mildew occurs.
technical standard:
National Standard GB/T7984-2001
Nylon (NN) conveyor belt:
Covering layer: the tensile strength is not less than 15Mpa, the
elongation at break is not less than 350%, the amount of wear is
less than or equal to 200mm3.
The average value of the interlayer adhesion strength of the
longitudinal sample is not less than 4.5 N/mm between the cloth
layers, and not less than 3.2 N/mm between the cover rubber and the
cloth layers.
The full thickness longitudinal elongation at break is not less
than 10%, and the full thickness longitudinal reference elongation
is not greater than 4%
Adhesive strength between layers of nylon conveyor belt:
Index item | Between layers | Between cover layer and cloth layer | |
Covering layer thickness ≤1.5mm | Covering layer thickness>1.5mm | ||
The average value of the longitudinal sample is not less than | 4.5 | 3.2 | 3.5 |
The average value of the transverse sample is not less than | 4.5 | 3.2 | 3.5 |
The highest peak value of all samples is not greater than | 20 | 20 | 20 |
The lowest peak value of all samples is not less than | 3.9 | 2.4 | 2.9 |