What are the characteristics of stainless steel heating tubes

1. The stainless steel heating tube is small in size and high in power: The electric heater mainly uses clustered tubular heating elements, and the maximum power of each clustered tubular electric heating element is 5000KW.

2. Fast thermal response, high temperature control accuracy, and high comprehensive thermal efficiency.

3. Wide range of applications and strong adaptability: The circulation heater is suitable for explosion-proof or ordinary occasions, with explosion-proof levels of b and c, and pressure resistance of 20Mpa. The cylinder can be installed vertically or horizontally according to the needs of the user.

4. High heating temperature: The stainless steel heating tube is designed to have a higher working temperature of up to 850℃, which is not available in general heat exchangers.

5. Fully automatic control: Through the design of the heater circuit, it is easy to realize automatic control of parameters such as outlet temperature, pressure, flow, etc., and connect with the computer to realize human-computer dialogue.

6. Long life and high reliability: The heater is made of special electric heating materials, with a reasonable design power load, and the heater adopts multiple protections. The safety and life of this heater are greatly increased.

7. The stainless steel heating tube uses a metal tube as the outer shell, and the gaps between spiral electric heating alloy wires (nickel-chromium, iron-chromium alloy) are evenly distributed along the central axis of the tube and filled with compacted magnesia sand with good insulation and thermal conductivity. The two ends of the tube are sealed with silicone or ceramic. The metal armored electric heating components can heat the air, metal molds and various liquids. High-temperature electric furnace wires are evenly distributed in the high-temperature resistant stainless steel seamless tube, and the gaps are densely filled with crystalline magnesia powder with good thermal conductivity and insulation properties. This structure is not only advanced and has high thermal efficiency, but also has uniform heat generation. When current passes through the high-temperature resistance wire, the heat generated diffuses to the surface of the metal tube through the crystalline magnesia powder and is transferred to the heated parts and air to achieve the purpose of heating.