If you are experiencing issues with your band heater, why not consider switching to a cast-in heater equivalent to several band heaters?
An aluminum casting heater is a product created by placing a heater inside a mold and pouring molten aluminum alloy into it. Its greatest feature is that the molten aluminum and the heater are in complete contact and integrated, resulting in excellent thermal conductivity, minimal temperature deviation, and very good heat distribution, which also promises a long lifespan. Since it is made from a "mold," it can accommodate complex shapes! It is used in various fields such as semiconductors, solar cells, injection molding, and extrusion machines. Due to its structure, the aluminum casting heater is strong against external impacts and has excellent durability. It can be produced in a wide variety of sizes, from small to large, as long as they are within the casting size limits. Simultaneously, air cooling and water cooling processing are also possible.
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The most important thing to pay attention to when manufacturing aluminum casting heaters is how the heater is positioned in relation to the product. Once the product is completed, the inside is not visible, so it is impossible to know where the heater is located. If the position of the heater is extremely misaligned, it will result in differences in heat distribution, leading to temperature discrepancies in the object being heated. However, our company can achieve high precision in positioning due to our experience and unique technology, allowing us to deliver products that enable more uniform heat distribution.
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Heating plates (e.g., 1000×1000mm), cylinder heating for extruders, and applications such as attachment to tanks are widely used in semiconductors, LCDs, synthetic fibers, resin machinery, food machinery, and manufacturing equipment. < Water-cooled aluminum cast heater > This structure consists of an aluminum casting that incorporates the heater and cooling pipes, allowing for heating by the heater and cooling through the passage of cooling water for temperature control. < Air-cooled aluminum cast heater > This structure creates cooling grooves inside the aluminum casting that houses the heater, allowing for internal cooling. - Both the heater and cooling pipes (water-cooled) are integrated with aluminum, providing excellent thermal conductivity. - Custom manufacturing is possible for inner diameter, length, etc., according to the required usage. - Balanced heating and cooling temperature control is achievable. - It can be used with confidence in terms of durability, reliability, and cost. The initial costs (startup costs) may be higher due to mold costs compared to standalone band heaters... If the frequency of band heater replacements is high, it is worth considering in terms of running costs! Please feel free to inquire.
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*** Items Handled *** - Screws - Cylinders - Extruders - Build-up - Stellite - Colmonoy - Paste soldering materials - Silver brazing ceramics - HIP treatment - Special plating If you have any issues related to machinery, feel free to ask!!