Views:8 Author:Chemshun 01 Publish Time: 2019-07-22 Origin:Site
Thermal power plant coal transporting pipeline required the pipes and elbows with the characters of wear-resisting, leakproof, anti-corrosion, high temperature resistance. Preventing wear and abrasion resistance is extremely serious important.
Choosing a wear abrasion high temperature and corrosion resistant material as the straight and elbows of thermal power plant is the first task of the engineers and bosses of the power plant factories. The material developed from the steel industry to industrial plastic, change lots of for the world factories and dairy life. Now we’re meeting the advanced ceramic era. The high alumina wear resistant ceramic with the excellent characters are widely used in all kind of industrial wear application instead of the steel linings.
Why choose the high alumina wear resistant ceramic as the lining of pipe and elbows of thermal power plant?
Wear-resistant alumina ceramics' main raw material is α-Al2O3, firing at 1530-1700℃. The Rockwell hardness of HRA80-90, the wear resistance ability is equivalent to 266 times of manganese steel, and 171.5 times of high chromium cast iron, so can greatly extend the service life of the pulverized coal pipe elbow.
According to the pipe or elbows different size and shape, Chemshun Ceramics suggest engineers choose the trapezoidal alumina ceramic plate, or the weldable ceramic plate, or ceramic arc plate/tile, or alumina ceramic pipe. The ceramic lining pipe is easy to fix. It protects your pipes and elbows very well.