High-Temperature Resistant Timing Belts for High-Temperature Workpiece Conveying: What Types of High-Temperature Resistant Timing Belts Are Available?
Polyurethane timing belts are generally suitable for operating temperatures ranging from -10℃ to 60℃, with short-term high-temperature tolerance up to 80℃. However, in long-term high-temperature environments, these belts are prone to aging, deformation, and transmission failure. To address the demands of high-temperature applications, many customers choose to add heat-resistant materials such as felt or silicone to the back of the timing belt. This not only provides excellent high-temperature resistance but also improves wear resistance, anti-slip properties, and product protection, while also extending the belt's lifespan. Barbieri designs multiple high-temperature resistant timing belts to meet the needs of various high-temperature conveying scenarios across industries, suitable for medium- and low-temperature protection, ultra-high-temperature heavy-duty applications, and high-temperature cleanroom environments.
Gray Felt Timing Belt: General Purpose for Medium and Low Temperatures, Workpiece Surface Protection.
Primarily designed for workpiece surface protection and insulation, it can absorb dust and moisture, making it suitable for most medium- and low-temperature conveying scenarios. Applicable temperature range: -10℃ to 120℃. The belt surface is soft, wear-resistant, and durable, with a low thermal conductivity and excellent heat insulation performance. It also possesses excellent moisture and oil absorption capabilities. The contact surface is soft and non-slip, and provides cushioning and shock absorption. When conveying easily scratched workpieces such as glass, ceramics, and polished metals, it provides all-around protection to prevent scratches. It is the preferred transmission component for workpiece protection production lines and is widely used in glass processing, woodworking board conveying, finished product packaging lines, and electronic components industries.
Kevlar Felt Timing Belt: Ultra-High Temperature Dedicated, Puncture-Resistant and Flame-Retardant.
Customized for harsh ultra-high temperature conveying conditions, this belt features high temperature resistance, puncture resistance, flame retardancy, and heat insulation. It can withstand high-temperature radiation. Available temperature ratings include 180℃, 280℃, 480℃, and 600℃. It can continuously contact high-temperature workpieces for stable transmission. Even after long-term exposure to high-temperature environments, it remains wear-resistant and tear-resistant, without carbonization, powdering, or shedding. Suitable for conveying high-temperature materials in aluminum profile extrusion lines, tempered glass manufacturing, metal heat treatment, and other high-temperature material conveying scenarios, including conveying hot metals, high-temperature glass, and other high-heat workpieces.
Silicone Timing Belt: Clean, High-Temperature Resistant, Non-Stick, High-Precision Transmission.
Combining high temperature resistance, cleanliness without exudation, non-stick properties, and high-precision transmission, this belt is suitable for operating temperatures from -10℃ to 250℃. The silicone surface is smooth, non-stick, odorless, and free of impurities, meeting clean production standards. Specifically designed for hot air drying, plastic hot pressing, and hot melt processing. The transmission operates smoothly and is not prone to hardening or cracking under high temperatures. It is suitable for production lines of sanitary products such as sanitary napkins and diapers, as well as industries such as baking conveyors, pharmaceutical processing, and plastic thermoforming, fully meeting the clean production standards of the food, medical, and daily chemical industries.
Barbieri can customize high-temperature resistant timing belts of different materials according to customer needs, including soft and protective gray felt high-temperature resistant timing belts, ultra-high temperature resistant Kevlar felt timing belts, or clean and non-stick high-temperature resistant silicone timing belts. The entire series can be customized in terms of tooth shape, length, and width to solve the problems of aging and deformation of various high-temperature conveyor belts and extend their service life.
