1.Good  wear-resistance:Moh’s Handness:The service life of mineeral powders transfer  equipment in

 mine,coal  indestries,ect.Can be greatly improved.
2.Good  corrosion-resistance:ceramic corundum lined pipe can resist acid-alkali  corrosion and scale effectively.
3.Good  heat-resistance:Good thermal stability ensures the long-term regular use below 800℃.
4.Low operating  cost:Ceramic lined steel pipes are cheap and the use of flange connection can  reduce the

 construction cost  and improve the useful life.

5.Easy  installation:Installation cost can be reduced because pipes are ligh and it is  convenient to use flange connection.