Luoyang Lever Industry Co.,Ltd |
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Introduction:
Tempering furnace aramid roller rope is a kind of glass tempering furnace roller winding product, specially manufactured and woven from DuPont's original Kevlar fiber, which strength is five times that of steel of the same quality, but its density is only one-fifth that of steel (kevlar density is 1.44 grams per cubic centimeter, and steel density is 7.859 grams per cubic centimeter. Kevlar products are tough and wear-resistant, rigid and flexible, and have the special ability to penetrate the knife.
Aramid roller rope’s outstanding characteristic is high temperature resistance and long-term high temperature resistance 330 ℃, short-term high temperature resistance up to 580 ℃, and the strength is much higher than the glass fiber roller rope, so it is more suitable for glass tempering furnace roller winding.
1. Application:
2. Main Features:
Aramid fiber rope features and performance |
1. Permanent heat resistance and flame retardancy, the limit oxygen index Loi is greater than 28. 2. Permanent antistatic. 3. Permanent resistance to acid and alkali and organic solvents. 4. High strength, high wear resistance and high tear resistance. 5. No molten droplets are generated in case of fire, and no toxic gas is generated. 6. The cloth surface is thickened when it is burnt on fire, which enhances the sealing performance and does not crack. |
力学性能 / Mechanical properties | 热学性能 / Thermal performance |
Intensity: 3.6GPa Elongation modulus: 131 Gpa Elongation at break: 2.8% -3.5% | Long-term use temperature: 330 ℃ Axial thermal expansion coefficient: -2 × 10 (^) (K) Thermal conductivity: 0.048 W (m .k) |
3. Specification (or customized):
5.5×5.5mm | 12×3.0mm |
6.0×6.0mm | 12×3.5mm |
8×3.0mm | 12×4.0mm |
8×4.0mm | 13×3mm |
12×1.5mm | 13×3.5mm |