Whole Unit Shot-blasting
Abrasive blasting, more commonly known as sandblasting, is the operation of forcibly propelling a stream of abrasive material against a surface under high pressure to smooth a roughsurface, roughen a smooth surface, shape a surface or remove surface contaminants.
BRAOD has the world's largest whole unit shot-blasting facility (1,632 m3) which can shot-blast chillers of all dimensions. This is an essential process for chiller's good performance and long life-span
- It provides rust cleaning on chiller surface, strengthens painting adhesion and eliminates risk of leakage caused by corrosion.
- It releases the residual stress, eliminates leakages of welding and tube expansion caused by chiller structure deformation.