
Customized Spring Coiled Nozzle Heater
Coil heaters are high performance mini tubular heaters that have small rectangular, square or round cross sections that are flexible and can acquire different shapes and configurations.
Product Introduction
We actively expand the application fields of our Ceramic tubular heater, Flixible Ceramic Heater Pads, universal heating element to provide higher quality materials for the society. We have developed our business to the highest professional standards and cultivated a team of high-quality talents with an international vision, diligence and responsibility, and a high sense of identity to the corporate culture. Each product is carefully made, it will make you satisfied. Our company adheres to the quality policy of 'taking science and technology as the guide, taking quality as the main line and seeking development by reputation', and actively introduces and promotes new technologies, new processes and new materials to improve product quality.
Description
Spiral Type Heaters and Hot Runner Brass Tube Electric Coil Heaters with Thermocouple
Coil heaters are high performance mini tubular heaters that have small rectangular, square or round cross sections that are flexible and can acquire different shapes and configurations.
Coil and cable heaters can accommodate "J" type or "K" type thermocouple sensors that could be placed internally at the tip or the middle of a heater. They can be made as well to have profiled or distributed wattage configuration.

Specification
Voltage | 12~480V |
Wattage | 100~3000W |
Heating Section | 2.2*4.2/3*3/3.4*3.4/3.5*3.5/4*4mm |
Thermal Proection | Built in type "K" or "J" thermocouple |
Operation Temperature | 0~700C |
Lead Cable | Fiberglass/Feb/Silicone/Stainless steel braided/Armor cable |
Dimension Tolerance | Coil ID ± 0.1mm to 0.2mm |
Coil Length ± 1mm | |
Unheated Length | 35mm |
Thermocouple | K type or J type |
Features
Advanced Thermal Engineering.
Standard sizes available with various cross section
Various Watt Density options available.
Robust Design with Choice of Terminal Exits
Available with built in Thermocouple
Designed for even heat profile.
Precision fit on Hot Runner Nozzles & Manifolds.
Highly Non-corrosive.
Maximum heat transfer due to more contact area.
Other Production Pictures
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Hello my friend, thank you so much to read our production information. Any questions please email us or call us directly. Thank you very much and have a great day.

At present, we have realized the serialization, diversification and scale of our Customized Spring Coiled Nozzle Heater. We have been recognized by the industry and praised by customers with a pious, dedicated attitude and continuous and stable quality. We use modern information technology and the concept of agile manufacturing, and vigorously improve the level of production technology, management and human resources, so that our company is in an invincible position in the fierce changing market.
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