
Hot runner coil heaters are essential in plastic injection molding. They are designed to heat the nozzles, manifolds, and sprues of hot runner systems, which keep the plastic at the right temperature during injection molding.
Jaye Heater Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of sprue heaters in China, also supports custom service. Welcome to wholesale high quality sprue heaters at competitive price from our factory.
Jaye Heater Technology produces quality hot runner coil heaters that are effective and can be adapted to many types of molding equipment.


Specifications of Sprue Heaters
|
Power rating |
100W to 1500W (depending on size and application) |
|
Voltage |
120V, 230V, or custom as needed |
|
Heating element |
Nickel-chrome resistance wire |
|
Sheath Material |
Stainless steel sheath |
|
Operating Temperature |
Up to 800°C (1472°F) |
|
Length |
Custom length |
|
Diameter |
1.8mm to 6.5mm diameter |
|
Lead Wire Type |
Fiberglass insulated, stainless steel braided |
|
Bendability |
Flexible to fit tight or custom grooves |
1.Can handle high temperatures: Operates efficiently at high temperatures, ideal for plastic moulding.
2.Compact design:The heater can be wrapped around nozzles or inserted into grooves with little space.
3.Rapid heat transfer: The coil design and materials allow quick heating and cooling, improving cycle times and energy efficiency.
4.It is durable: Made with stainless steel and fibreglass to last in harsh conditions and resist wear, moisture and contamination.
5.Customizable Lengths and Sizes: These heaters can be customised to fit different hot runner systems and are available in various sizes and shapes.
6.Corrosion Resistance: They are made from corrosion-resistant materials, so they last longer and need less maintenance.so they don't need much maintenance.


Application
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