High Temperature Hotrunner Heater for Mold Processing
Crafted to perfection, our Hot Runner Coil Heaters utilize nickel-chrome resistance wire, intelligently nestled in a chrome-nickel steel tube, and filled with MgO powder. This ensures exquisite heat transfer efficiency, setting a benchmark in heating technology. The annealing process imparts necessary flexibility, allowing customization to any desired shape. For precision and control, our heaters are available with integrated thermocouples. Our hot runner bushes, encased in a robust brass and stainless steel cover, accommodate heaters of diverse cross-sections, epitomizing versatility.
Coil heatersalso known as cable heaters, these masterpieces can be deftly formed into myriad shapes, catering to a spectrum of application needs. Often, they are engineered as small-diameter, high-performance nozzle heaters, fully annealed to unleash their utmost potential.
Coil heaters are a vital component on injection molding machine nozzles and sprue bushings, offering seamless 360° heat distribution. Tailored solutions with optional distributed wattage models are also available to fulfill your specific needs.
Coil heaters are ingeniously adaptable as cartridge heaters for non-standard bores. Straight, round cable heaters seamlessly glide through sealing bars in packaging equipment.
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. Available in standard sizes, featuring a variety of cross-sections to suit your needs.
2. Choose from several Watt Density options to meet exacting specifications.
3. Sturdy design offers multiple terminal exit options for enhanced flexibility.
4. Precision temperature control available with integrated thermocouple.
5. Designed to ensure an even heat profile, guaranteeing stable and consistent performance.
6. Tailored for a perfect fit with Hot Runner Nozzles & Manifolds.
7. Constructed to resist corrosion, extending the life of the product significantly.
8. Maximized heat transfer through an increased contact area, optimizing efficiency.
9. Innovative thermal engineering ensures superior efficiency and performance. .
Different Types of Hot Runner Coil Heaters:
Applications for Industrial Spring Coil Heater:
* Essential for Injection molding machine nozzles.
* Perfect fit for Hot Runner Nozzles & Bushings.
* Integral to Packaging machineries.
* Ideal for Hot runner Injection molds.
* Suited for Injection & Blow Molding Machine Nozzles.
* Compatible with PET preform & Thin wall container Molds.
* Designed for Hot runner Manifolds.
Order Guidance
To ensure optimal fulfillment of your needs, kindly provide these parameters:
1. Specify Volts & Watts requirements.
2. Provide the Inner diameter of the coiled heater: I.D (or) Outer diameter of the nozzle to be heated.
3. Indicate the Height of the coil.
4. Choose your preferred Connection lead option and lead wire length.
5. Specify the Type of thermocouple (J type or K type) for precise control.
6. Provide a drawing or sample for unique types to ensure exactitude.
7. State the Quantity required for your needs.
Explore Our Range of Lead Wire Types:
Meticulous Quality Control Chart:
Frequently Asked Questions
(1). Q: Can you offer a discount price?
A: Absolutely! Our pricing structure is built to reward bulk orders. The larger your order, the greater the savings you'll experience.
(2). Q: How can I get a sample?
A: We provide complimentary samples for most products given a small quantity request. Simply cover the shipping fee or share your DHL, FEDEX, EMS, or UPS account number. Larger requests might incur a nominal sample fee.
(3). Q: Why is your price slightly higher than other Chinese suppliers?
A: Our focus is on delivering superior quality and high-performance products, fostering long-term, supportive partnerships. Our products might not be the cheapest, but they offer unparalleled value and reliability.
This emphasis on quality ensures our products deliver the best cost-performance value.
(4). Q: How do you ensure that the quality of mass-produced items matches the sample sent to me?
A: For quality assurance, our warehouse team keeps a replica sample, tagged with your company name, before dispatching. This process ensures that the mass-produced items are true to the samples you've approved.
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