الوصف

Abrasion resistant ceramic linings mainly include elbows, straight pipes, tees, reducer pipes, etc, and they are used for ceramic  lined pipework and fittings of pneumatic conveying and slurry pumping. The conveying medium  is featured by high hardness, fast and big flow, alumina ceramic rings can  effectively  reduce the speed of wearing through by continuous impact, abrasion and corrosion to pipe wall  when long-term conveying medium.

 

Wear is fast when the piping conveying  pointed materials(ash, coal powder, mine flavor powder, tailings, cement etc), especially for elbow. Pipeline corroded will be quickly worn out when conveying gas, fluid and   solid materials of intensive corrosion.

 

roduct         
Technical Parameter

*2

*5 

Al2O3%

≥*2

≥*5

Fe2O3%

≤0.2

≤0.*5

Mohs' hardness

8

9

Water Absorption (%)

≤0.*2

Bulk Density(g/cm3)

≥3.*0

≥3.*5

Abrasion(%)

≤0.*2