Cotton canvas, polyester and nylon canvas are adopted as the carcass of Duratech cold resistant conveyor belt. The cover rubber consists of natural rubber and butadiene rubber, featuring high elasticity, impact resistance and cold resistance to allow the conveyor belt to work normally at -60℃.
Cold regions, cold stores and so on.
Item | Index | |||
H | D | L | ||
Min. tensile strength (MPa) | 24.0 | 18.0 | 15.0 | |
Min. elongation at break (%) | 450 | 400 | 350 | |
Max. abrasion loss(mm3) | 120 | 100 | 200 | |
Cold resistant coefficient when elongating | C1 | 0.3 | ||
C2 | 0.2 |