Cold Resistant Conveyor Belt
Characteristics:
The product selects cotton canvas, nylon canvas or EP canvas as carcass,
Cover rubber selects a blend of NR and BR, which has the properties of high elasticity, shock resistance, cold resistance etc, It can work normally under the conditions of -40°C.
Usage:
Suitable for conveying materials outdoors in freezing area, cold storage etc.
Technical indexes:
ITEM | Index | |||
---|---|---|---|---|
H | D | L | ||
Laceration Resistant | Abrasion Resistant | Ordinary Type | ||
Tensile Strength (Mpa, ≥) | 24 | 18 | 15 | |
Elongation At Break (%, ≥) | 450 | 400 | 350 | |
Aging Experiment (70℃ x 7 days) | ||||
Change rate of tensile strength (%) | ±25 | ±25 | ±25 | |
Change rate of elongation at break (%) | ±25 | ±25 | ±25 | |
Abrasion Loss (mm3 , ≤) | 120 | 100 | 200 | |
Cold Resistat Coefficient At Elongation (≥) | C1 (-45℃) | 0.3 | ||
C2 (-50℃) | 0.2 |
Note: C1——working temperature -45~+50℃; C2——working temperature -60~+50℃.