Specializing in Conveyor Belts to Help Keep Your Production Running Smooth.
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Purpose:
Ozone resistant conveyor belt is mainly used to transport bulk, granular, powdery materials or finished articles under the conditions of outdoor sun exposure and strong ultraviolet.
Structure:
Ozone resistant conveyor belt is made of multi-layer impregnated nylon canvas and EP canvas as framework material, covered with ozone resistant covering rubber, and made by calendering, molding, curing and other processes.
Features:
This product is ozone resistant and wear-resistant
Main technical indicators:
Project | Type | ||||
NN、EP | |||||
Adhesion strength | Overlay and Between cores | Thickness of covering layer ＞ 1.5mm More than N/mm | 3.5 | ||
Thickness of covering layer: 0.8 ~ 1.5mm More than N/mm | 3.2 | ||||
Between layers ≥ n / mm | 4.5 | ||||
Full thickness tensile strength value of tape / N / mm | 160 ~ 3150 | ||||
Elongation of full thickness longitudinal reference force of belt /% ≤ | 4 | ||||
Coating performance | H (sharp wear) | D (high wear) | L (moderate wear) | ||
Breaking strength / MPa ≥ | 24 | 18 | 15 | ||
Elongation at break /% ≥ | 450 | 400 | 350 | ||
Abrasion / mm3 ≤ | 120 | 100 | 200 | ||
Aging test (70 ℃× 168h) Median value of tensile strength and elongation at break | It shall not be less than 75% of the corresponding value before aging. | ||||
Test conditions: ozone concentration (50 ± 5) × 10-8 (volume fraction), temperature (40 ± 2) ℃, elongation (20 ± 2)%, time 15-70h, ozone aging test results shall be free of cracks. | |||||
Purpose:
Ozone resistant conveyor belt is mainly used to transport bulk, granular, powdery materials or finished articles under the conditions of outdoor sun exposure and strong ultraviolet.
Structure:
Ozone resistant conveyor belt is made of multi-layer impregnated nylon canvas and EP canvas as framework material, covered with ozone resistant covering rubber, and made by calendering, molding, curing and other processes.
Features:
This product is ozone resistant and wear-resistant
Main technical indicators:
Project | Type | ||||
NN、EP | |||||
Adhesion strength | Overlay and Between cores | Thickness of covering layer ＞ 1.5mm More than N/mm | 3.5 | ||
Thickness of covering layer: 0.8 ~ 1.5mm More than N/mm | 3.2 | ||||
Between layers ≥ n / mm | 4.5 | ||||
Full thickness tensile strength value of tape / N / mm | 160 ~ 3150 | ||||
Elongation of full thickness longitudinal reference force of belt /% ≤ | 4 | ||||
Coating performance | H (sharp wear) | D (high wear) | L (moderate wear) | ||
Breaking strength / MPa ≥ | 24 | 18 | 15 | ||
Elongation at break /% ≥ | 450 | 400 | 350 | ||
Abrasion / mm3 ≤ | 120 | 100 | 200 | ||
Aging test (70 ℃× 168h) Median value of tensile strength and elongation at break | It shall not be less than 75% of the corresponding value before aging. | ||||
Test conditions: ozone concentration (50 ± 5) × 10-8 (volume fraction), temperature (40 ± 2) ℃, elongation (20 ± 2)%, time 15-70h, ozone aging test results shall be free of cracks. | |||||
