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Product Description
• Acid and alkali resistant conveyor belts are chemical-resistant conveyor belts suitable for working environments exposed to acids and alkalis, such as phosphate production, seawater desalination, etc. They are commonly used to transport acid and alkali materials in chemical and industrial applications. Acid and alkali resistant and chemical-resistant conveyor belts are composed of upper and lower cover rubber layers made of high acid and alkali resistant rubber, and a carcass made of nylon or EP polyester canvas.
• Acid and alkali resistant conveyor belts have excellent flexibility, small elongation, and good troughability, making them widely used.
Uses and Operating Environments
We provide chemical-resistant conveyor belt solutions, utilizing rubber outer layers made from high-quality chemical-resistant materials, offering excellent resistance to chemical corrosion. These conveyor belts also possess ideal physical properties, using materials that will not dissolve, swell, or corrode the belt, making them suitable for conveying chemically corrosive materials.
• Chemical plants
• Fertilizer plants
• Paper mills
• Mining industry conveyor belts
• Fertilizer industry
• Cement industry conveyor belts
• In other areas requiring the transport of acidic/alkaline substances
Features
Why use acid and alkali resistant and chemical-resistant conveyor belts?
These acid and alkali resistant conveyor belts are suitable for industrial and mining operations, as well as fertilizer plants, paper mills, and chemical plants, for conveying corrosive materials containing acids and alkalis. Some advantageous features of these belts that make them popular include: excellent bonding properties, no delamination; use of cotton, polyester-cotton, nylon, and other materials for the core, increasing durability and chemical resistance.
• Acid and alkali resistant and chemical-resistant conveyor belts have excellent chemical and corrosion resistance properties.
• Excellent elasticity with small elongation under rated load.
• Excellent adhesion, flexibility, and troughing capability.
• Resistant to most chemicals, including chlorinated compounds, acids and alkalis, cooling oils.
Acid and Alkali Resistant and Chemical-Resistant Conveyor Belt Technical Specifications
| Item | Tensile Strength/MPA | Elongation at Break/% | Abrasion/mm3 | Hardness/(o)+10-5 | Ozone Degradation | ||
| Acid and Alkali Resistant Cover Rubber | Physical Properties | Before Aging | 14 | 400 | 250 | 60 | No Cracks |
| After Aging | 12 | 340 | —— | 65 | —— | ||
| Acid and Alkali Resistance | Class | Immersion Liquid | Density | Immersion Conditions | Rate of Change Before and After Immersion | ||
| °C x Hours | Swelling Rate | Rate of Change in Tensile Strength | |||||
| A1 | Hydrochloric Acid | 18％ | 50℃ x 96 Hours | 0.1 | -0.1 | ||
| A2 | Sulfuric Acid | 50％ | 50℃ x 96 Hours | 0.1 | -0.1 | ||
| A3 | Sodium Hydroxide | 18％ | 50℃ x 96 Hours | 0.1 | -0.1 | ||
Production Capacity
FAQ
Can you accept small quantities?
Yes, small batches are accepted, and delivery is fast
Do you have a pre-shipment inspection procedure?
Yes, we always test the product before delivery.
Can I take a sample for testing?
Yes, samples can be sent for testing before bulk orders.
What is the delivery time?
Inventory orders take 7-15 days, while OEM and ODM orders depend on the specific circumstances.
Acid and alkali resistant conveyor belt
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