Spiral Heater
Your Professional Spiral Heater Supplier
Jiaxing Jindian Electric Appliances boasts over ten years of experience in electric heating appliance manufacturing. From its founding as Jindian Kitchen & Bathroom Appliances Factory in 2008, it has developed into a large-scale manufacturer with a stable supply chain. As a direct source manufacturer, we can effectively control costs, providing customers with highly competitive prices and ample production capacity.
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Quality Control
With over 15 years of experience focusing on the electric heating industry, we not only possess advanced production equipment but also master core production processes. From the meticulous selection of raw materials to the full inspection of finished products before shipment, every step embodies Jin Dian's unwavering pursuit of quality, ensuring stable product performance and durability.
Certifications
It holds various product certifications, including COC, ISO 9001, and explosion-proof certificates, and is recognized as an AAA-grade integrity enterprise.
OEM/ODM customization services
We not only offer standard products, but also support OEM/ODM customization services. Whether it's non-standard sizes, special power ratings, or solutions for specific application scenarios, Jindian can respond quickly and flexibly meet the diverse needs of global customers.
Professional Team
We have experienced designers, mold designers, mold CAE analysis engineers and manufacturing engineers. Our advanced three-dimensional CAD software and Moldflow and Dynaform die CAE analysis software provide professional and first-class services for a majority of new and old customers.
Spiral Heater Specifications
|
Item |
Value |
|
Applicable Industries |
Used for Hot Runner Nozzles & Bushings, etc |
|
Condition |
New |
|
Power Source |
Electric |
|
Place of Origin |
China |
|
Brand Name |
OEM |
|
Electric strength |
Heating element |
|
Cross sections optional |
2.2x4.2,3,3.5x3.5mm/can be customized |
|
Voltage |
220v 380v and can be customized |
|
Power |
50W-3000W or customized |
|
Power deviation |
+5%,-10% |
|
Inside insulation material |
High purity sea water MgO |
|
Material |
Stainless steel |
|
Core components |
Heating wire/Resistance wire |
|
Wire length |
Customized |
|
Tube dia |
Customized |
|
Support Customization |
Correct |
|
Key Selling Points |
Easy to Operate/fast heater |
|
Warranty of core components |
1 Year |
|
Product Name |
Spiral Heater |
|
Built-in thermocouple |
With or without Thermcouple J or K |
|
Surface treatment |
Silver sandblasted or black |
|
MAX sheath temperature |
700℃ |
High power density (heat area surface power 10-25w/cm2) Working temperature<450 degrees
Middle,low power density(heat atea surface power 5-11w/cm2) Working temperature<300 degress
Votage:12-250V or as requirment
High Density Construction
High-quality stainless steel construction provides long-lasting protection even in the most rugged industrial environments. Protected with a stainless steel sheath,their watt density can reach 50w/cm2 and their oprating temperature can go up to 800 degrees
Type
Open Coil Heaters:
Coiled resistive wires (usually nickel-chrome) that heat air directly through forced convection. Used widely in HVAC systems, ovens, and industrial dryers.
Silicone Spiral Wrap Heaters:
Flexible silicone strips pre-formed in a spiral shape to wrap tightly around pipes and tubing. Ideal for freeze protection, fluid delivery systems, and consistent temperature maintenance.
Applications
Packaging and Sealing
Coil heaters find applications in packaging machinery, providing heat for sealing bars, and maintaining product freshness and integrity.
Hot Runner Systems
Coil heaters are integral components of hot runner systems, ensuring precise temperature control for the plastic injection molding process and resulting in high-quality and consistent parts.
Food Processing
Coil heaters are used in the food processing industry in ovens, grills, toasters, and food warmers for fast and even heating, ensuring efficient cooking and food safety.
Semiconductor Industry
Coil heaters are used in semiconductor manufacturing processes that require controlled heating for wafer processing, wire bonding, and other applications.
Packaging
|
Size |
123 (L) * 456 (W) * 789 (D) |
|
Weight |
1.2 T |
|
Packaging Details |
The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request. |
Our Certificates
FAQ
We're well-known as one of the leading spiral heater manufacturers and suppliers in China, also support customized service. Please rest assured to wholesale bulk high quality spiral heater for sale here from our factory.
High Power Spiral Heater, Spiral Tubular Heater, Spiral Water Heating Tube