380V 3kw Immersion Boiler Return Shape Tubular Water Heater/Heating Element

• Certification: ISO9001, CE
• Type: Immersion Water Heating Tubular
• Material: SUS304
• Form: Tubular Heat
• Shape: Tubular
• Voltage: Customized
• Model NO.: JY-WH021
• Watt: Customized
• Sheath Material: SUS304, 321, 316, 310
• Resistance Tolerance: +10%, -5%
• Heat Transfer Surface: Tubular Heat Exchanger
• Principle: Heating Resistance Wire Inside Heating
• Tube Diameter: 8mm or Customized
• Insulation Material: High Grade MGO Powder
• Application: Water Heating or Oil Heating
• Heater Ussages: Water Heating
• Transport Package: Carton and Wooden Box
• Specification: Customized
• Trademark: JAYE
• Origin: Guangdong, China
• HS Code: 85168000
• Production Capacity: 80000PCS/Month

Product Description

Electric Boiler Water Immersion Heater Element

The electric heating tube flange (also known as the insertion type electric heater): is the use of U type tubular electric heating element, according to the code for design of heating medium, in accordance with the requirements of assembly power configuration with a flange, to be inserted into the heating material, a large amount of heat conduction from the heating element to the working medium is heated to the temperature rise, to meet the requirements of process required.

When the medium temperature reaches the requirements of the process control system according to the set value, the temperature sensor signal, after the PID operation regulation of the heater power output, realizes the temperature control of the heating element of the resistive load. The utility model has the advantages that the temperature of the medium is uniform, and the required requirements are achieved;

When the heating element is over temperature or the liquid level is low, the interlock protection device of the heating element is immediately cut off the heating power supply to avoid the heating element burning out, and the service life is prolonged. 


Product features:           
1. Small volume and high power: the electric heater mainly adopts bundle tubular heating element,       
2. Fast thermal response, high temperature control accuracy and high comprehensive thermal efficiency.           
3. Wide application range and strong adaptability: the circulating heater can be applied to explosion-proof or ordinary occasions, its explosion-proof level can reach level B and level C, and its pressure resistance can reach 20MPa. According to the user's needs, the cylinder can be installed vertically or horizontally.           
4. High heating temperature           
5. Full automatic control: through the design of the heater circuit, it is convenient to realize the automatic control of parameters such as outlet temperature, pressure, flow, etc., and it can be connected with the computer to realize man-machine dialogue.           
6. Long service life and high reliability: the heater adopts special electric heating materials, and the designed power load is reasonable. The heater adopts multiple protections, which greatly increases the heater's service life.           
7. The stainless steel electric heating pipe is a kind of magnesia with good insulation and thermal conductivity filled and compacted with the gap of spiral electric heating gold wire (Ni Cr, Fe Cr alloy) uniformly distributed along the central axis of the pipe with the metal pipe as the shell. Both ends of the pipe mouth are sealed with silica gel or ceramics.

This metal armored electric heating element can heat air, metal mold and various liquids. The high temperature resistance wire is evenly distributed in the high temperature resistant stainless steel seamless pipe, and the gap part is filled with crystal magnesia powder with good thermal conductivity and insulation performance. This structure is not only advanced, but also has high thermal efficiency and uniform heating. When there is current passing through the high temperature resistance wire, the heat generated is diffused to the surface of the metal pipe through the crystal magnesia powder, and then transferred to the heated part Or in the air to achieve the purpose of heating.

Certificate:


FAQ
 
(1).Q: Will you accept customized requirement?
A: Of course, customized service is surely acceptable. Welcome to send us your drawing and more detailed specification parameters. We can supply you the products as per your specific requirements. 
(2).Q: How can I get a sample?
A: Normally For most our products can be sent free of sample charge if the quantity is small and customers only need to bear the shipping charge, or you can provide your DHL,FEDEX,EMS,UPS courier account number to us. If the quantity is big, we will charge a sample fee.
(3). Q: Why does your price a bit higher than other Chinese suppliers?
A: To meet the requirement of different customers and areas, our factory manufactures various kinds of quality for each item at a wide range of price. We can offer the products of different quality levels depending on customer's target price and quality requirement.
(4). Q: How can you guarantee the quality of mass production keep the same with the sample sent to me before?
A: Our warehouse staff will leave another same sample with your company name marked in our company before sending the samples to you to ensure the same production as the samples.