u shape tubular heater is a kind of electric heating equipment with high efficiency, energy saving and environmental protection. It is composed of metal shell, internal spiral heating wire, magnesium buffer layer and silicone or ceramic end seal. The device is specifically designed for continuous high temperature heating environments and has a U-shaped shape that maximizes surface area and allows for smaller volume. The new magnesia buffer layer technology is used inside, which can improve the thermal conductivity and insulation of the buffer layer, so as to improve the heating efficiency of the tube. In addition, the application of the buffer layer can prevent the resistance wire from contacting the inner wall of the housing directly, improving durability and vibration resistance. u shape tubular heater can be used to heat air, metal molds and various liquids, such as saltpeter tanks, water tanks, oil tanks, acid and alkali tanks and air heating furnaces and other devices. Its advantages are fast heating, high efficiency, safety and reliability, and easy maintenance. In addition, it also has the characteristics of energy saving and environmental protection, can improve the operating temperature of any medium, without any pollution.
u shape tubular heater Product parameter：
| Tube Materials | SS304, SS316, SS321 and Nicoloy800 etc. |
| Voltage/Power | 110V-440V / 500W-10KW |
| Tube Dia | 6mm 8mm 10mm 12mm 14mm |
| Insulation Material | High Purity MgO |
| Conductor Material | Ni-Cr or Fe-Cr-Al Resistance Heating Wire |
| Leakage current | <0.5MA |
| Wattage density | Crimped or Swaged Leads |
| Application | Water/Oil/Air heating, used in oven and duct heater and other industry heating process |
u shape tubular heater Product characteristics：
– Virtually 100% energy efficient
– Provide uniform temperature
– Can be formed and shaped into various geometries
– Easy to install, remove and maintain
– Oxidation and corrosion resistant
– Durable
-Use high-quality Copper/SS304 /SS321, /SS316L/Incoloy800,etc
– Good corrosion resistance
-High mechanical strength
-Long service life
u shape tubular heater Product application：
Animal Incubators for Prenatal Care Ducts Epoxy Curing Food Equipment Furnaces Laminating Machine Hopper and Silo Heaters – Plastic Dryers Kettles and Tanks Ovens – Process, Curing, Food Paint and Enamel Baking Equipment Plastic Sheet Bending Equipment Spas and Hot Tubs Steam Tables Sterilizers and Autoclaves Stretch Wrapping Equipment Ovens Textile and Chemical Dryers Welding Preheat Equipment Air Heating-Free Air Heating Contact Heating Radiant Heating Liquid Heating (Direct Immersion) Oil Heating Air & Gas Heating
