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20mm Enail Square Coil Heater with Thermocouple
US$22.00
5-9 Pieces
US$21.50
10-49 Pieces
US$21.00
50-99 Pieces
US$19.00
100-499 Pieces
US$16.50
500+ Pieces
Sample price:US$28.00/piece.Request sample
Product profile
Customization
AvailableType
Stainless Steel Heating EquipmentCertification
CE, RoHSStructure
Industrial HeaterBrand
Refrigeration & Heat Exchange EquipmentStyle
Steel TypeRecuperative Heat Exchanger Type
Tube Type Heat ExchangerApplication
HeaterStructure Material
Metal MaterialHeat Transfer Surface
Tubular Heat ExchangerPrinciple
Mixing Heat ExchangerCeramic Heating Equipment Type
Hot Runner, MoldingLead Wire Length
1000mmColor
Spolish & BlackTransport Package
Plastic and CartonSpecification
SUS, resistance wireTrademark
ToprightOrigin
Yancheng, Jiangsu, ChinaHS Code
8514909000Production Capacity
5000PCS One Week Can SupplyKey features
Wide Voltage Options: Available in 12V, 24V, 120V, and 220V to suit various power requirements.
Built-in Thermocouple: Optional K or J type thermocouples for precise temperature monitoring.
Customizable Dimensions: Inner diameters from 8mm to 20mm with specific tolerances and coil heights.
High Temperature Resistance: Designed with nickel chrome resistance wire for efficient heat transfer and durability.
Versatile Applications: Suitable for injection molding, blow molding, extrusion, and hot runner molds.
Robust Design: Features even heat profile, anti-oxidation, and good extensibility for long usage life.
Multiple Sleeve Materials: Options include Kevlar or fiberglass with various color choices like red, black, and yellow.
CE and RoHS Certified: Meets international safety and environmental standards for industrial heating equipment.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-03-03Nearest Port: shanghaiAverage Response Time: ≤4.61hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, DAP, EXW
AI-Powered supplier vetting
SummaryTopright Industrial Technology Yancheng Co., Ltd. is identified as a Chinese manufacturer/factory in Yancheng, Jiangsu, specializing in electric heating and temperature-measurement products. Its listed capabilities include four production lines, 6–10 years of R&D engineer experience, and a product scope covering heating elements, heaters, thermocouples, PT100 sensors, and related equipment. The supplier explicitly describes personalized solutions and a sales-service system, while product records demonstrate specifications for coil-type heating elements using SUS304 material. However, the provided information does not establish certifications, financial credibility, named customer cases, or verified quality-system performance. The supplier registered in January and July 2025 in the available records, indicating relatively recent recorded supplier activity, but this alone does not establish operating history.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory, with a stated legal entity, Chinese origin, and an operating address in Yancheng, Jiangsu. This directly supports that it operates as a manufacturing supplier rather than only a trading intermediary.
After-Sales capabilityThe supplier states that it has a sales-service system and provides personalized solutions based on customer needs, and it describes cooperation and service for companies requiring electric heating elements. These statements support a claimed service capability, although no specific warranty, response-time, maintenance, or complaint-handling details are provided.
R&D capabilityThe supplier states that it has engaged in development, design, production, and sales since 2001, provides tailored solutions, and has 6–10 years of R&D engineer experience. These facts support product-development capability, but there is no evidence of patents, proprietary technology, formal R&D investment, or independently verified innovation outcomes.
Production capacityThe supplier is identified as a manufacturer/factory and reports four production lines. Its product records specify coil-type heating elements with defined voltage, power tolerance, diameter, and SUS304 material, demonstrating manufacturing coverage for at least this product type; however, no verified capacity, lead time, or quality-yield data is provided.
Customization capabilityThe supplier repeatedly states that it designs tailored solutions according to customer needs, and the listed heating-element records include detailed technical requirements such as voltage, wattage tolerance, sheath diameter, material, and drawing reference. This supports customization capability for heating and temperature-measurement products, although the slices do not specify engineering-change procedures or customization limits.
Product Q&A
Q:What voltage options are available?
A:
We offer 12V, 24V, 120V, and 220V options to meet different power supply needs.
Q:Can the heater size be customized?
A:
Yes, inner diameters range from 8mm to 20mm, and coil heights are available in 13.3mm and 12.7mm with precise tolerances.
Q:Is a thermocouple included?
A:
Built-in thermocouples (K or J type) are available as an option for precise temperature control.
Q:What materials are used for the sleeve?
A:
Sleeve materials include Kevlar or fiberglass, available in colors such as red, black, yellow, green, and blue.
Q:What are the main applications for this heater?
A:
It is widely used in injection molding machine nozzles, hot runner molds, blow molding, extrusion, and packaging machinery.
Send Inquiry
*To:
Topright Industrial Technology Co., Ltd.
Topright Industrial Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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