Electric Spring Coil Heater Heating Resistor for Hot Runner with Thermocoupl
Discover the pinnacle of heating technology with our exquisite Hot Runner Coil Heaters. Painstakingly engineered from top-grade nickel-chrome resistance wire, these heaters are enshrined in a durable chrome-nickel steel tube and packed with MgO powder to ensure superior heat transfer efficiency. Our heaters are annealed to offer the ultimate flexibility, allowing you to custom bend them into any imaginable shape. We also provide advanced options with integrated thermocouples. Our hot runner bushes, crafted with various cross-section heaters, boast an elegant inner brass and outer stainless steel cover for an unmatched heating solution.
Coil heatersExperience ultimate adaptability with coil heaters, also famed as cable heaters, which can be custom-shaped to satisfy an extensive array of application demands. These coil heaters are typically engineered as compact, high-efficiency nozzle heaters that are fully annealed to provide peak performance.
Coil heaters are essential components for injection molding machine nozzles and sprue bushings, delivering comprehensive 360° heat coverage. To meet specific heating needs, we also offer optional distributed wattage models.
Coil heaters are also adept at serving as versatile cartridge heaters, especially for uniquely sized bores. Imagine effortlessly navigating a straight, round cable heater through a sealing bar during packaging equipment installations.
Specifications Of Coil Heater:
| Sheath Material |
Cr Ni-Steel |
| Insulation Material |
MgO |
| Resistance Wire |
Ni Cr 80-20 |
| Maximum Sheath Temperature |
700°C |
| voltage |
800V A/C |
| power |
> 5 M W |
| Thermocouple |
J type (Standard) or K type |
| Length Tolerance (Straight) |
5% |
| Wattage Tolerance |
+ 10% ( + 5% Available Upon Request) |
| Resistance Tolerance |
+ 10% ( + 5% Available Upon Request) |
| Unheated Length |
35mm (Standard) |
| Dimensional Tolerance |
Coil I.D + 0.1 to 0.2mm |
| Coil Length + 1mm |
Features:
1. Standard sizes available with a variety of cross-section choices.
2. Select from an array of Watt Density options tailored for your needs.
3. Durable design offering multiple terminal exit options to fit diverse applications.
4. Comes with an integrated thermocouple for precise and accurate temperature control.
5. Crafted to deliver an even heat profile, ensuring reliable and consistent performance.
6. Precisely engineered for an impeccable fit in Hot Runner Nozzles & Manifolds.
7. Constructed to be highly resistant to corrosion, significantly extending product lifespan.
8. Enhanced heat transfer achieved through an increased contact area.
9. Leverage advanced thermal engineering for unmatched heating efficiency. .
Explore the Variety of Hot Runner Coil Heaters:
Applications for Industrial Spring Coil Heater:
* Ideal for Injection moulding machine nozzles
* Perfect for Hot Runner Nozzles & Bushings.
* Essential for Packaging machineries
* Perfect match for Hot Runner Injection moulds.
* Specially designed for Injection & Blow Moulding Machine Nozzles.
* Tailored for PET preform & Thin wall container Moulds
* Engineered for Hot Runner Manifolds.
Order Guidance
To ensure a seamless process when inquiring, please provide the following parameters:
1. Specify Volts and Watts
2. Inner diameter of the coiled heater: I.D (or) the outer diameter of the nozzle you wish to heat
3. Height of the coil
4. Preferred connection lead option and desired lead wire length
5. Type of thermocouple required (J type or K type)
6. Provide a detailed drawing or sample for any special types
7. State the quantity required
Explore the Various Types of Lead Wires:
Comprehensive Quality Control Chart:
Frequently Asked Questions (FAQ)
(1). Q: Can you offer a discount price?
A: Your discount is directly tied to the volume of your order. The greater your purchase, the more significant the savings you can attain.
(2). Q: How can I get a sample?
A: We gladly provide free samples for most items when requested in small quantities. Shipping costs are your responsibility, but you may also share your DHL, FEDEX, EMS, or UPS account number for convenience. Larger orders will incur a sample fee.
(3). Q: Why is your price slightly higher than other Chinese suppliers?
A: Our focus is on crafting superior, high-performance products to foster enduring, positive partnerships with our clients.
While our pricing may not be the lowest in the market, we pride ourselves on offering the best value for your investment.
(4). Q: How do you ensure that the quality of mass-produced items matches the sample sent to me?
A: To maintain quality assurance, our warehouse team retains a duplicate sample labeled with your company name before sending it to you. This protocol guarantees that our mass production aligns perfectly with the sample you receive.
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