W shape water immersion heating element

1. Product introduction
 Sinton stainless steel resistance heating element takes the stainless steel tube as the shell, and the spiral electric heating alloy wire (NiCr/Fe CrAl) is evenly distributed along the axial direction in the tube. Its gap is filled and compacted with magnesia with good insulation and thermal conductivity. Both ends of the tube are sealed with silica gel or ceramic. This type of tubular heating element can be used in kinds of liquired for example water, acid liquid , alkaline liquid etc. According to the different use states and installation needs of the electric heating pipe, the electric heating pipe also includes sealing structure, terminal structure, flange, temperature control or fuse and other structures.

2. Product performance
 Sinton Stainless steel electric heating element is made by putting electric resistance wire in the metal pipe and filling the gap with crystalline magnesia powder with good heat resistance, thermal conductivity and insulation. It has the characteristics of simple structure, high mechanical strength, high thermal efficiency, simple installation and long usage life. It is widely used in various nitrate tanks, water tanks, oil tanks, acid-base tanks, fusible metal melting furnaces and other devices.

Precautions for use of electric heating tube
   1) The components shall be stored outside the dryer. If the insulation resistance drops below 1 megohm due to long-term storage, they can be dried in an oven at about 200 ° C for several hours (or pass the components through low pressure for several hours)  ,  That is to say, the insulation resistance shall be or restored.
  2) When carbon deposits are found on the surface of the pipe, they must be removed before reuse, so as not to reduce the efficiency or even burn the components.