Hot Runner Coil Heater Electric Heating Element Industrial Heaters
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Product Highlights
- Premium Imported Materials: Uses German Nickel Chrome wire and imported Magnesium Oxide for high performance.
- 360-Degree Heating: Helical coil design ensures uniform heating, fast response, and quick heat transfer.
- Precise Temperature Control: Easily coupled with J or K type thermocouples for accurate temperature monitoring.
- Versatile Cross Sections: Available in Round, Square, and Rectangular shapes to fit specific application needs.
- High Safety Standards: Features high insulation (>500m Ohm) and high pressure resistance (>1000V).
- Wide Application Range: Ideal for plastic injection molding, blow molding, food extruders, and packaging.
- Customization Options: Supports customization from samples and designs, including length and shape.
- Reliable Warranty: Comes with a 12-month warranty covering mechanical defects.
Product Attributes
- Customization
- Available
- Certification
- RoHS, ISO9001, CE
- Type
- Electric Coil
- Model NO.
- 4.2*2.2mm
- Material
- Fe-Cr-Al Wire
- Form
- Spiral Heating Element
- Shape
- Tubular
- Resistance Wire
- German Nickel Chrome Wire
- Magnesium Oxide
- Japan Imported
- Moistureproof
- Yes
- Waterproof
- Yes
- High Insulation
- >500m Ohm
- High Pressure Resistance
- >1000V
- Warranty
- 12 Months
- Thermocouple
- J & K
- Length
- 300-2200mm
- Leadwire
- 1000mm
- Transport Package
- Exported Case
- Specification
- 4x2.0, 4.2x2.2, 4.5x2.7mm
- Trademark
- no
- Origin
- China
- HS Code
- 851690100
- Production Capacity
- 10, 0000 Per Year
- Package Size
- 500.00cm * 30.00cm * 15.00cm
- Package Gross Weight
- 3.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Hot Runner Coil Heater Electric Heating Element Industrial Heaters
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Product Description
1.Nozzle Heater Working Principle
4.2x2.2mm Spring Hot Runner Nozzle Heater, also known as cable heater, coil heaters, convert electricity into heat through the process of Joule heating. Electrical current running through the element encounters resistance, resulting in heating of the element.
2.Nozzle Heater Structure
The main features of Nozzle Heaters are
360o heated area,
readily confirms to surface,
fast response and quick heat transfer,
helical coil design for superior performance,
good resistance to corrosion
and it can easily be coupled with J or K type thermocouple.
The integration of temperature thermocouple for the precise temperature control.It also provides the best combination of physical strength, high emissivity and good thermal conductivity to heat hot runner bushings and nozzles.
3.Nozzle Heater Imported Raw Materials
Chinese coil heater quality has highly confirmed by the worldwide market, can compete with the top class brands, such as Hotset, GC, EURO heat etc.
The coil heater resistance is used German Nickel Chrome wire, can be coiled and straight. The insulation material magnesium oxide powder is imported from USA; which ensures the high performance, fast response time and uniformity.
4.Nozzle Heater Surface Treatment
Blasting and blackening surface treatment, also can provide bright surface.
5.Nozzle Heater Cross Section
Based on specific requirements and applications, coil heaters are manufactured in different cross sections. Each one is having its own advantages and disadvantages. Basically there are three types of coil heaters.They are
| Coil Heater Cross Section | |
| Round Coil Heater Diamater | Diameter 3.0, 4.0,5.0 |
| Square Coil Heater Diamater | 3.0x3.0, 3.3x3.3, 3.5x3.5, 4.0x4.0, 5.0x5.0 |
| Rectangular Coil Heater Diamater | 4.0x2.0, 4.2x2.2, 4.5x2.7 |
6. Nozzle Heater Application: Plastic injection molding machines,Holding tanks,Metallurgical analyzersPulp and paper processingBlow molding machines,Oil reclamation equipmentFood and candy extruders.Labeling, bag sealing, hot stamping, heat trace, and packaging equipment.




About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR2591275". Items marked "" are certified.
Company Profile
HT Elite Industry Co., Ltd is a professional heating elememts and temperature sensor manufacturer, supplier, exporter, with 20 years' experience.
We focus on the manufacture of coil heater, thermocouple, RTD, and some accessories, such as thermocouple extension wire, thermocouple connector, MI cable, and thermoccouple tube, ceramic insulator etc related accesorries.
We design and develop these products according to the requirement of the clients, since we believe in meeting the precise requirements while maintaining the international quality standard at the same time. Technically advanced manufacturing unit, highly competent staff, ethical business policies and timely delivery services are the backbone of our organization.
HT Elite is successfully positioned in the international trade and has been engaged in business of manufacturing &exporting heating elements for over several years and are poised for large values and volumes from a growing presence in global trade.
We had exported to many countries till now, such as England, Spain, USA, Brazil, Argentina, Mexico, Colombia, etc.
Our Mission
Enterprise Mission: High quality, high level, seeking win - win situation!
Strategy: Dedicated and pragmatic breakthrough innovation!
Quality Policy: Seeking quality, efficiency, satisfaction and perfection!
Working Style: Dare to break through ideologically, innovation in conception!
Running Principles:
Honesty: Seek justice and keep promise!
Innovation: To be better and faster, keeps innovation!
Aim: Always exceed customer expectations.
Corporate Responsibility: To provide customers with the best products and the best quality service.
Diversification: To accept different points of view.
One Stop Purchase
Due to we manufacture coil heater and thermocouples, and resell some thermocouple accessories, you can do one stop purchase from our company, with very good price. This can improve your purchase effciency and save time and engergy for you.
You don't need to purchase one by one products from many companies.
Experienced Production and Export History.
HT Elite had more than 20 years production history and nearly 10 years exporting experience. We had kept innovation and made our products can compete with GC Heater, Hotset, etc, in quality, but much better in price.
365 days Quality Guarantee
HT Elite provides 365 day guarantee for our products. Longer guarantee is available with negotiation. For long term relationship customers, we can do better. If you get any defects products, please contact us, we will compensate you with new one without hesitation.
5-20 Days Quick Delivery
Due to different product catagory, if we have inventory, we can ensure 2 days quick delivery time. For large quantity and different products combination, the lead time will be 10-15 days. We will trade you as the priority customer and to produce your cargo in priority.
Free Samples Provides
Free sample is available upon request.
About Our Factory & Business Background
- Address
- 2-1701, Nanguo Beidu City Plaza, No. 12 Gusaoshu, Jianghan District, Wuhan, Hubei, China
-
Terms of Payment
- T/T, LC, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 5pcs
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
- Main Products
- Coil Heater, Temperature Sensor, Cartridge Heater, Thermocouple Accessories, Flexible Heater, Band Heater, Tubular Heater
-
Customization Options
- Customization from Samples, Customization from Designs
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Export Year
- 5 Years
-
Main Markets
- South America, Europe
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- What materials are used in the coil heater?
- The heater uses German Nickel Chrome wire for resistance and imported Magnesium Oxide powder for insulation, ensuring high performance and durability.
- What are the available cross-section shapes?
- We offer Round (3.0-5.0mm), Square (3.0x3.0-5.0x5.0mm), and Rectangular (4.0x2.0-4.5x2.7mm) cross-sections to suit different requirements.
- Can the heater be customized?
- Yes, we provide customization from samples and designs. Lengths range from 300-2200mm, and surface treatments like blasting, blackening, or bright finish are available.
- What is the warranty period?
- We provide a 12-month warranty for our coil heaters.
- What is the minimum order quantity?
- The Minimum Order Quantity (MOQ) is 5 pieces.
- What are the lead times for production?
- During peak season, the lead time is one month. During the off-season, it is within 15 working days.
- What certifications does the product have?
- Our products are certified with RoHS, ISO9001, and CE standards.
- What payment methods are accepted?
- We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.
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