Acid & Alkali Resistant Conveyor Belt
Acid & Alkali Resistant Conveyor Belt
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Acid & Alkali Resistant Conveyor Belt
Acid & Alkali Resistant Conveyor Belts are engineered components for bulk material handling systems, designed for reliable operation, wear resistance, and easy integration into corrosive industrial applications.
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Acid and alkali resistant conveyor belt is a specialized conveying component for corrosive working conditions such as chemical and electroplating. It can resist the erosion of corrosive media such as acid and alkali solutions and salt spray, and is the core protective accessory for conveying corrosive materials.
Performance characteristics:
1. Using polyester canvas, nylon canvas, cotton canvas, polyester cotton canvas, etc. as the skeleton layer.
2. The adhesive properties of the belt are good, and it has excellent physical and chemical corrosion resistance.
Mainly suitable for chemical plants, fertilizer plants, paper mills and other mining enterprises, transporting materials containing acidic or alkaline substances.
| Type | Tensile strength (Mpa) | Tensile elongation at break (%) | Abrasion loss (mm³) | Hardness（ °A） | |
| Air ageing | Before aging | ≥14.0 | ≥350 | ≤200 | ≤+60 |
| (Experimental conditions: 70°C *96h) | |||||
| After aging | ≥16.0 | ≥350 | ≤160 | ≤+5 | |
| Full thickness performance shall comply with the standard HG/13782-2003 "Acid and Alkall Resistant Conveyor Belts" | ||||
| Project | Unit | Metric | ||
| Core fabric | All-cotton CC, polyester-cotton TC, polyester EP, nylon NN | |||
| Number of core layers | 2~6 | |||
| Longitudinal tensile strength | N/mm | 160~2400 | ||
| 10% longitudinal reference force elongation rate | 8% | ≤4 | ||
| Adhesive strength | Core fabric: 100% cotton or polyester-cotton | Between fabric layers | N/mm | ≥3.2 |
| Between the cover layer and the core strip | N/mm | ≥2.7 | ||
| Core fabric EP NN - Between layers | Between fabric layers | N/mm | ≥4.5 | |
| Between the cover layer and the core strip | N/mm | ≥3.5 | ||
| Width | mm | 400-1200 | ||
| Long belt | m | ≤300 | ||
Acid & Alkali Resistant Conveyor Belts are engineered components for bulk material handling systems, designed for reliable operation, wear resistance, and easy integration into corrosive industrial applications.