Coil Heaters

Xinhongda Electric Heating Technology Co., Ltd., as a pioneer in electric heating technology, we focus on the research and development and application of electric heating technology, and are committed to providing customers with high-quality electric heating products and solutions. The company has a rich product line, covering industrial electric heating equipment, electroplating heating equipment and intelligent electric heating control systems. Xinhongda adheres to the core values of "innovation, quality, and service", continues to promote the advancement of electric heating technology, and helps customers achieve sustainable development.

Coil Heaters have efficient heating and uniformity, and use high-performance heating elements, such as German imported heating wires, to ensure excellent heating effects, uniform heating, reduce temperature fluctuations, and improve production efficiency and product quality. It also has durability and long life, using high-quality materials, such as imported high-temperature wires and high-temperature snakeskin sleeves, to improve the high temperature resistance and durability of the product, and extend its service life. After special process treatment, such as tempering treatment, the heating element is more stable and not easy to deform, ensuring long-term stable operation.

It also has flexible customization and applicability, providing a variety of specifications and models to meet the needs of different customers, including non-standard customization services, to ensure that the product can perfectly match various hot runner systems. The voltage, power, cross-sectional shape and other parameters of the heating element can be customized according to the specific application scenario to achieve the best heating effect.

Coil Heaters are widely used in injection molding machine nozzles, hot runner injection molds and other occasions to ensure that the plastic remains molten in the runner and gate, improving injection molding efficiency and product quality. It is suitable for various plastic materials, including polyethylene, polypropylene, polyvinyl chloride, polyoxymethylene, etc., to meet the molding needs of different products.

In packaging machinery, Coil Heaters are used to heat packaging materials, such as PET preforms and thin-walled container molds, to ensure uniform heating and molding quality of packaging materials. It is also used in the metal heat treatment industry. The principle of Coil Heaters (using metal to generate eddy currents in an alternating magnetic field to generate heat) is also applicable to the field of metal heat treatment, such as local heating, quenching and other processes.