Electric Inject Hot Runner Coil Heater
Our Hot Runner Coil Heaters are expertly engineered with nickel-chrome resistance wire, securely housed within a chrome-nickel steel tube. This configuration is further enhanced by a MgO powder filling that ensures exceptional heat transfer efficiency. These heaters are annealed, granting them the flexibility needed for custom shapes. Additionally, we offer hot runner heaters with thermocouples for precise temperature monitoring. Our hot runner bushes, featuring heaters of various cross-sections, are designed with an inner brass cover and an outer stainless steel cover, embodying durability and efficiency.
Coil heatersalso known as cable heaters, are custom-designed to meet a wide array of application requirements. Typically, coil heaters are crafted as small-diameter, high-performance nozzle heaters, fully annealed to ensure optimal functionality and adaptability.
Coil heaters are essential components for injection molding machine nozzles and sprue bushings, providing comprehensive 360° heat coverage. We also offer models with distributed wattage to accommodate specific heating needs.
Coil heaters serve as adaptable cartridge heaters ideal for irregularly sized bores. They can be effortlessly threaded through a sealing bar in packaging equipment setups, ensuring versatility and ease of use.
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 in diverse cross-sections to suit different applications.
2. Multiple Watt Density options to cater to your specific needs.
3. Durable design with a range of terminal exit options for ease of installation.
4. Equipped with an integrated thermocouple for meticulous temperature control.
5. Crafted for a uniform heat distribution, ensuring reliable performance.
6. Precisely tailored for Hot Runner Nozzles & Manifolds, guaranteeing a perfect fit.
7. Constructed to be highly resistant to corrosion, extending product life and reliability.
8. Optimized heat transfer through an increased contact area, maximizing efficiency.
9. Incorporates advanced thermal engineering to achieve superior energy efficiency. .
Explore Various Types of Hot Runner Coil Heaters:
Applications for Industrial Spring Coil Heater:
* Injection moulding machine nozzle: Ensuring precision and efficiency in moulding operations.
* Hot Runner Nozzles & Bushings: Delivering consistent and reliable heating solutions.
* Packaging machineries: Optimizing heat application for sealing and forming tasks.
* Hot runner Injection moulds: Enhancing performance and reducing cycle times.
* Injection & Blow Moulding Machine Nozzles: Providing uniform heating for flawless moulding.
* PET preform & Thin wall container Moulds: Precision heating for optimal moulding consistency.
* Hot runner Manifolds: Ensuring precise thermal distribution for high-quality outputs.
Order Guidance
When placing an inquiry, please provide the following specifications:
1. Volts & Watts: Define the electrical parameters for your application.
2. Inner diameter of coiled heater: I.D (or) Outer diameter of the nozzle to be heated: Specify measurements for a perfect fit.
3. Height of the coil: Detail the dimensions to ensure compatibility.
4. Connection lead option and lead wire length: Choose the best option for your setup.
5. Type of thermocouple (J type or K type): Select based on temperature requirements.
6. Provide a drawing or sample for special types: Facilitate customized solutions.
7. Quantity required: Specify the needed amount to meet your project demands.
Different Types of Lead Wires:
FAQ
(1). Q: Can you offer a discount price?
A: Absolutely! Our discount policy is intricately linked to the volume of your order. The more you order, the more exceptional the discount you are entitled to receive. Enjoy substantial savings with larger purchases!
(2). Q: How can I get a sample?
A: We believe in the quality of our products, which is why we are pleased to offer free samples for most items when ordered in small quantities. Simply cover the shipping or provide your DHL, FEDEX, EMS, or UPS account. Larger needs may incur a nominal sample fee.
(3). Q: Why is your price slightly higher than other Chinese suppliers?
A: Our commitment to quality is unparalleled. We focus intently on crafting superior, high-performing products to ensure lasting relationships with our valued partners.
While other options might seem cheaper, our products consistently deliver the best value and performance, making them a worthwhile investment.
(4). Q: How do you ensure that the quality of mass-produced items matches the sample sent to me?
A: Consistency is key. Our diligent warehouse team meticulously retains an identical sample, labeled with your company's name, before sending you the samples. This ensures that your mass production order aligns perfectly with the sample you approved.
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