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Heat Resistant Conveyor Belt
Designed for Reliable Conveying of High-Temperature Bulk Materials
Key Features
- Excellent Heat Resistance
- High Bonding Strength
- Low Elongation Under Heat
- Superior Wear Resistance
- Resistance to Aging & Cracking
Product Details
The Heat Resistant Conveyor Belt is specially engineered for conveying high-temperature materials in demanding industrial environments. Through a special impregnation and shaping treatment of the belt carcass, this conveyor belt achieves high bonding strength, excellent heat shock resistance, and stable mechanical performance.
Under continuous operating conditions with material temperatures up to 180°C, the belt maintains low elongation and outstanding wear resistance. For short-term operations, it can withstand temperatures up to 250°C, ensuring reliable performance in harsh thermal conditions.
This belt is designed to resist aging, cracking, and strength degradation caused by heat, significantly extending service life and reducing maintenance costs in high-temperature conveying applications.
Heat resistant conveyor belts are widely used for conveying hot or high-temperature materials in industries such as:
Cement plants (cement clinker, hot limestone)
Metallurgy and steel plants (sintered ore, hot castings)
Coking plants (hot coke)
Power plants
Mining and mineral processing
They are ideal for applications where conventional conveyor belts would suffer rapid degradation due to heat.
Extended Service Life
Designed to perform reliably in high-temperature conditions, reducing belt replacement frequency.Stable Performance in Harsh Conditions
Maintains strength, flexibility, and wear resistance even under thermal stress.Reduced Maintenance Costs
High durability lowers downtime and overall operating expenses.Wide Temperature Grade Options
Available in different heat-resistant grades (T1 / T2 / T3 / T4) to match specific temperature requirements.Proven Industrial Solution
Suitable for long-term use in cement, metallurgy, and other high-temperature industries.
Technical Parameters
| Item | Specification |
|---|---|
| Continuous Service Temperature | ≤ 180°C |
| Short-Term Peak Temperature | Up to 250°C |
| Belt Core Treatment | Special impregnation & shaping process for high bonding strength and heat shock resistance |
| Item | T1 | T2 | T3 | T4 |
|---|---|---|---|---|
| Test Temperature | ≤ 100°C | ≤ 125°C | ≤ 150°C | ≤ 175°C |
| Hardness Change After Aging (IRHD) | ≤ 20 | ≤ 20 | ±20 | ±20 |
| Max Hardness After Aging (IRHD) | 85 | 85 | 85 | 85 |
| Tensile Strength Change Rate After Aging | -25% | -30% | -40% | -40% |
| Min Tensile Strength After Aging (MPa) | 12 | 10 | 5 | 5 |
| Breaking Elongation Change Rate After Aging | -50% | -50% | -55% | -55% |
| Min Breaking Elongation After Aging | 200% | 200% | 180% | 180% |
| Grade | Recommended Use |
|---|---|
| T1 | Moderate heat resistance requirements; not recommended for powder-like materials |
| T2 | Moderate temperature with wear resistance; suitable for moderate-temperature powder materials |
| T3 | Higher temperature & higher wear resistance (e.g., sinter, cement clinker) |
| T4 | High temperature & high wear applications (e.g., sinter, cement clinker) |
Send your material temperature, material type (powder / lump), belt width, and conveying capacity. We will recommend the right grade and belt construction.
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