Dowell Group-Zhejiang Dowell Machinery Co., Ltd. & Zhejiang Dowell Plastic Machinery Co., Ltd., a professional Calender Roller Manufacturers and Calender Roller Suppliers. The company is located in Zhoushan City, Zhejiang Province, P.R.China. It covers a total area 20,000 square meters, our team has more than 25 years of experience in the plastic extrusion industry, a deep understanding of plastic extrusion technology and metal processing capacity to make its quality unique. With its technology, Quality and after-sales service, Dowell Machinery’s products have been highly recognized by the market. Its market share has not only increased steadily in China, but also exported to Egypt, Russia, Poland, India, Turkey, the Middle East, Thailand, Peru, Iran, Vietnam…more than 20 countries and regions, won trust and high opinion from customers deeply. Dowell Machinery's main products are: all kinds of screws barrels for extruders and injection machines, all kinds of plastic pipe extrusion lines, all kinds of plastic and wood-plastic profile lines, all kinds of pelleting production lines, all kinds of single screw extruders for sheet and board, wire and cable, fiber and non-woven fabrics etc. Quality for survival, reputation for development, service for eternity. To continuously create the greatest value for customers is the goal that Dowell Machinery has been pursuing and the motivation for progress forever.
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Read MoreA Calender Roller is a key piece of equipment used in industrial production for material surface treatment and calendering. Compared to traditional rollers, the Calender Roller employs high-precision machining and optimized structural design, enabling materials to achieve uniform thickness and a smoother surface finish as they pass through. This product is widely used in industries such as plastics, rubber, paper, and film, and is suitable for calendering and surface finishing in continuous production processes. The Calender Roller's design considers wear resistance, temperature control stability, and load capacity, ensuring consistent performance even under high-intensity production conditions, unlike the fluctuating and limited performance of similar ordinary roller equipment.
Structural Design: The Calender Roller is constructed from high-strength steel with a precision-polished surface, ensuring the smoothness and uniformity of materials during calendering.
Temperature Control: This product can be heated or cooled according to process requirements, ensuring uniform material temperature during processing and adapting to various material properties.
Wear Resistance: Surface treatment processes and material selection enhance the roller's wear resistance, extending its service life and reducing maintenance frequency.
Applications: Widely used in the calendering of plastic films, rubber sheets, paper, and composite materials, it can be integrated with continuous production lines for high-efficiency production.
Installation and Maintenance: The structural design facilitates disassembly and routine maintenance, while being compatible with various models to ensure stable operation of the production line.
Calender Rollers are primarily used for calendering and finishing industrial materials, improving product surface smoothness, thickness consistency, and production efficiency. Suitable for continuous production processes, they are an essential component of plastic, rubber, and paper processing production lines.