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Product Description
• Acid and alkali resistant conveyor belts are chemical corrosion resistant conveyor belts suitable for working environments in contact with acids and alkalis, such as phosphate production and seawater salinization. They are typically used to convey acid and alkali based materials in chemical and industrial applications. Acid and alkali resistant, chemical corrosion resistant conveyor belts consist of upper and lower cover 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, low elongation, and good troughing properties, making them very versatile.
Applications and Usage Environment
We offer chemical corrosion resistant conveyor belt solutions using high-quality chemical corrosion resistant rubber outer layers with excellent chemical corrosion resistance. These conveyor belts also have ideal physical properties, using materials that will not dissolve, swell, or corrode the belt, suitable for conveying materials with chemical corrosiveness.
• Chemical plants
• Fertilizer plants
• Paper mills
• Mining industry conveyor belts
• Fertilizer industry
• Cement industry conveyor belts
• In other areas where acidic/alkaline substances need to be conveyed
Features
Why use acid and alkali resistant, chemical corrosion resistant conveyor belts?
These acid and alkali resistant conveyor belts are suitable for industrial and mining operating environments as well as fertilizer plants, paper mills, and chemical plants, conveying corrosive materials containing acids and alkalis. Some advantageous features of these conveyor belts make them popular, including: excellent bonding properties, no delamination, using cores made of cotton, cotton-polyester, nylon, etc., increasing durability and chemical resistance.
• Acid and alkali resistant, chemical corrosion resistant conveyor belts have excellent chemical and corrosion resistance.
• Excellent elasticity, low elongation under rated load.
• Excellent adhesion, flexibility, and troughing ability.
• Resistant to most chemicals, including chlorinated compounds, acids and alkalis, and cooling oils.
Acid and Alkali Resistant, Chemical Corrosion 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 | Grade | Immersion Liquid | Density | Immersion Conditions | Change Rate Before and After Immersion | ||
| Degrees Celsius x Hours | Swelling Rate | Tensile Strength Change Rate | |||||
| 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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