Electric heating pipe material requirements
1. Among the factors that affect the quality of the electric heating tube, the quality of the material is very important. 2. Reason.Reasonable selection of raw materials for electric heating pipes is a prerequisite for ensuring the quality of electric heating pipes.
3. Selection principle of pipe: temperature and corrosion resistance.
4. Selection of resistance wire: Cr20Ni80
5. Selection of magnesium oxide powder: industrial grade magnesium oxide powder
6. Selection of sealing material: silicone oil + 704 sealant