- 1. Carcass can be made from Polyester EP, Nylon NN, Cotton CC, or Polyester Cotton TC.
- 2. The different features of oily materials determine the selection of rubber cover. The correct selection of cover will lead to longer belt service life.
- Comply with ASTM and GB standards for rubber conveyor belt.
No. of Plies 2 ～ 6
|Carcass Material||Cotton CC, Polyester Cotton TC, Polyester EP, Nylon NN|
|Tensile Strength||N/mm||160 ～ 2400|
|Elongation @ 10% Tensile Strength||%||≤ 4|
|Adhesion Strength||CC, TC||Carcass Ply to Carcass Ply||N/mm||≥ 3.2|
|Cover to Carcass Ply||N/mm||≥ 2.7|
|EP/NN||Cover to Carcass Ply||N/mm||≥ 4.5|
|Cover to Carcass Ply||N/mm||≥ 3.5|
|Width||mm||300 ～ 1800|
Cover Rubber Properties
|Type||Tensile Strength||Elongation @ Break||Abrasion Loss||Volume Change|
|Moderate Oil Resistant (MOR)||≥ 14.0||≥ 350||≤ 200||≤ +50|
|Superior Oil Resistant (SOR)||≥ 16.0||≥ 350||≤ 160||≤ +5|
Note: Test is performed by using #3 oil (Test duration 72 hours, test temperature at 70 ℃ ). Moderate Oil Resistant：suitable for wood oil, grain oil, animal oil, vegetable oil etc.Superior Oil Resistant: suitable for mineral oil, heavy oil, anti-rust oil, engine oil etc.