Extrusion Components
Extruder Heating Systems
Introduction
Extruder Heating Systems are essential temperature control components that provide stable and efficient heating for twin-screw and single-screw extrusion equipment. Designed to maintain precise processing temperatures throughout the extrusion process, these heating solutions contribute to consistent material plasticization, improved product quality, and reliable production performance across a wide range of polymer processing applications.
Our heating product portfolio includes Single Cartridge Heaters, Ceramic Band Heaters, Copper Nozzle Heaters, and Heating & Cooling Combination Units. Available in multiple sizes, power ratings, and configuration options, these products can be customized to meet the requirements of different extruder models, operating temperatures, and industrial processing conditions.
Overview
PULIMO offers a comprehensive range of extrusion heating solutions engineered for durability, thermal efficiency, and precise temperature control. Manufactured using high-quality heating elements, premium insulation materials, and robust metal housings, our heating systems are designed for continuous operation in demanding production environments while minimizing heat loss and maximizing energy efficiency.
Whether for new extrusion lines, equipment upgrades, or replacement applications, our heating products are compatible with various extrusion systems used in the processing of thermoplastics, engineering plastics, masterbatch, PVC compounds, biodegradable materials, rubber compounds, and other polymer materials. With flexible customization capabilities and dependable technical support, PULIMO provides reliable heating solutions tailored to modern extrusion technology.
Interested in This Product?
If you’re interested in this product or have a specific application in mind, feel free to contact us. Share your material, process requirements, production capacity, and application details, and our team will recommend the most suitable configuration and technical solution to meet your production needs.
Our engineering team will recommend the most suitable solution.
Single Cartridge Heater
Single Cartridge Heaters are compact electric heating elements designed to provide efficient and localized heating for extrusion equipment, molds, dies, and other industrial processing systems. Manufactured with stainless steel sheaths, high-purity magnesium oxide insulation, and premium resistance wire, they ensure rapid heat transfer, excellent electrical insulation, and long service life. Available in various diameters, lengths, voltages, and power ratings, these heaters can be customized to meet the thermal requirements of different extrusion and polymer processing applications.
Ceramic Band Heater
Ceramic Band Heaters are high-efficiency heating solutions widely used on extruder barrels and injection molding equipment where stable and uniform temperature control is essential. Constructed with ceramic insulation blocks and high-quality resistance coils enclosed in a durable stainless steel housing, they minimize heat loss while improving energy efficiency. A wide range of diameters, widths, voltages, and heating capacities is available to accommodate different machine sizes and processing conditions.
Copper Nozzle Heater
Copper Nozzle Heaters are precision heating components developed for extrusion dies, injection molding nozzles, and other high-temperature processing applications requiring fast and uniform heat transfer. Manufactured from high-conductivity copper alloy with integrated heating elements, they provide excellent thermal efficiency, accurate temperature control, and reliable operation. Multiple dimensions, power ratings, and voltage options are available to suit standard and customized processing equipment.
Heating & Cooling Combination Unit
The Heating & Cooling Combination Unit integrates electric heating and forced-air cooling into a single compact assembly, providing accurate and responsive temperature control for extrusion barrels and processing equipment. The combined design enables rapid heating, efficient cooling, and stable operating temperatures, helping improve product quality and process consistency. Available in multiple sizes and heating capacities, the unit can be customized to match different extruder models and production requirements.