The basic structure of electric heating tube
The stainless steel electric heating tube is a metal tube as the shell, and the spiral electric heating alloy wires (nickel-chromium, iron-chromium alloy) are evenly distributed along the central axis of the tube. The gaps are filled and compacted with magnesia sand with good insulation and thermal conductivity. Sealed in silicone or ceramic, this metal armored heating element can heat air, metal molds and various liquids.
According to the different use states, safety and installation needs of the electric heating pipe, the electric heating pipe also includes other structures such as sealing structure, terminal part structure, flange, temperature control or fuse.
Explosion-proof flange electric heating pipe, large flange heating pipe 380v, stainless steel flange heating pipe
