The 12 × 40mm stainless steel electric heating tube 220V cylindrical heating tube 200W printer heating tube has the following significant advantages compared to similar domestic products:

1. High thermal efficiency. During the design and production process, the external wire winding production technology is adopted, effectively improving the thermal conductivity of the heating wire;

2. The use of materials and equipment, combined with exquisite production technology, results in products with comparable performance compared to similar foreign products, but at a price that is 1/4 of similar products;

The use of sealing adhesive for 1200 degree high-temperature resistant electric heating tubes solves the problems of low temperature resistance and poor flame retardancy of ordinary materials such as epoxy and silicone rubber;

4. Ceramic sealing technology effectively isolates the heat of the heating tube from dissipating to the wire part, without causing the occurrence of "short circuit" or "short circuit" faults;

5. The diameter of the 12mm electric heating tube and the length of the 50mm 220V 250W packaging machine electric heating rod dry burning heating tube product have stable performance and a service life that is more than 5 times that of conventional electric heating tubes.

Metal mold heating tube
Product Overview:
The metal mold heating tube, also known as the single head electric heating tube, uses Ni80Cr20 alloy heating wire as the heating element, high-temperature resistant insulating magnesium oxide powder as the insulating thermal conductive medium, and high-temperature resistant alloy material as the shell sheath. Combined with the wire winding process of one end outlet structure, it has the characteristics of high heat generation, small volume, high temperature resistance, high precision, and fast heating speed. In order to facilitate temperature detection, overheating protection, and extend the service life of the heating tube, temperature measuring thermocouples can be integrated into the interior of the heating tube.

Product Usage
Metal mold heating tubes have the advantages of high heat generation, small size, high temperature resistance, high precision, and fast heating speed. They are widely used for heating metal templates, such as packaging machinery, plastic machinery, hot stamping forming equipment, automated welding equipment, etc. In order to facilitate temperature detection, overheating protection, and extend the service life of the heating tube, temperature measuring thermocouples can be integrated into the interior of the heating tube for superior performance. Fixed methods such as flange plates and threads can be used.



Selection Guide
Before designing and ordering, users must have a clear understanding of the characteristics of the heated medium, and choose a suitable heater based on its characteristics. Do not use it arbitrarily. If you are unsure, please refer to the design and production parameters and inform us of the following information. We will provide the best design services and products according to your needs.

Notify information:
1. Characteristics and operating temperature of heating medium;
2. Power and voltage used (including phase lines);
3. The size and accuracy of the installation aperture of the heating tube;
4. Heating tube length and heating length;
5. Do you have any special requirements for the material of the heating tube;
6. Heating tube fixing method, whether there are fasteners;