Shanghai Metal Corporation is a leading Electric heating tube manufacturer and supplier.
The electric heating tube is made of metal tubes (including stainless steel and copper tubes), and spiral electric heating alloy wires (nickel chromium and iron chromium alloys) are uniformly distributed along the central axis of the tube. The gaps are filled and compacted with magnesium oxide with good insulation and thermal conductivity. Both ends of the tube mouth are sealed with silica gel. This metal clad electric heating element can heat air, metal molds, and various liquids.
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