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Product Introduction
Features and Applications: This product features a robust carcass made of high-strength nylon, polyester, polyester-cotton blend, or steel wire rope, combined with a cover rubber that exhibits excellent cold-resistant performance. It can be used reliably over an extended period in temperature environments ranging from -50°C to +45°C, making it ideal for material handling in harsh cold climates, whether outdoors or in refrigerated spaces.
Implementation standard: HG/T 3647-2014 "Cold-Resistant Conveyor Belt"
Main Performance and Specifications
Physical Properties of the Cover Layer Project Indicator H D L Tensile strength / MPa No less than 24 18 15 Elongation /% No less than 450 400 350 Wear volume/mm³ No less than 120 100 200 Aging test: 70℃ × 168h Rate of change in tensile strength (%) ±25 ±25 ±25 ±25 Rate of change in tensile elongation, % ±25 ±25 ±25 ±25 Cold resistance performance Rate of change in tensile strength (%) C 1 (-45℃)
C 2 (-50℃)±20
±22Rate of change in tensile elongation, % C 1 (-45℃)
C 2 (-50℃)±20
±30Cold resistant conveyor belt is specially engineered for reliable operation in low-temperature environments, maintaining flexibility and strength even in extreme cold conditions. Using high-quality rubber compounds, it effectively resists cracking, hardening, and performance loss caused by freezing temperatures. The belt ensures stable conveying efficiency, reduced downtime, and longer service life, making it ideal for industries such as mining, ports, construction, and outdoor material handling in cold regions. It is a dependable solution for customers seeking durability and consistent performance in harsh climates.
Cold-resistant conveyor belt
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