Grit Blasting Machine in South Africa

Grit Blasting Machines are used to remove foreign particles from the metal surface. Grit Blasting Machine is a particle size sand process, also known as Sand Blasting Machine. It is a process in which abrasives are sprayed out at very high pressure through a grit blasting nozzle using compressed air on the surface which needs to be re-engineered and provide a desirable surface finish. Grit blast machines can also enhance the surface of components by removing scratches, casting, and mold marks. The operation of the Grit Blasting Machine depends on the different applications such as:

• Loading of abrasives into the cylinder.
• Throwing pressurized air through the nozzle on the surface.

A grit blasting machine consists of two hoses, one of which is connected to the bottom of the handle, and another one is connected with the lower side of the barrel. it has a repository of loose sand which helps in forming a vessel or bucket. When the gun is fired, the air creates suction which pulls the sand into the gun and this sand can be reused.

Grit blasting machines can be categorized as:

• Portable Grit Blasting Machine: They are used for small and medium-size industries such as; automobile industry, paint transformer, manufacturing companies, pipe manufacturer, casting manufacturers, powder coating industry and many more. Portable grit blasting machines may use any type of abrasives.
• Cabinet type Grit Blasting Machine: They are used for medium and small-sized jobs such as; stainless steel, glass handicrafts, wood, casting, and mold.

Grit Blasting Machines are most suitable for preparing the surface before welding and afterward to enhance the adhesion of coatings. Moreover, grit blasting can be used to remove sand and scale formed in the fettling of castings. Due to the effect of compression in the grit blasting machine, it can be used to prevent corrosion also.

Grit Blasting Cabinet is used where no dust is needed to create in the working environment. The component which is treated is inserted into the cabinet and sealed until the pressurized abrasive is forced through nozzles into the chamber. The grit blasting machine can be operated with the help of a foot-pedal by the operator. It can be turn on and off with the foot-pedal and rubber glove hand inserts operators to pick the components up and move them around as they are being blasted. The operator works inside the blasting room, wearing the operator’s suit.

Grit Blasting Machine Manufacturers

Grit Blasting Machine supplies effective services and solutions for many manufacturing industries based on their demands.

Airo Shot Blast is a leading manufacturer and exporter of Sandblasting Machine, portable Shot blasting Machine, Grit blasting Machine, Sand Blasting Cabinet, Shot Blasting Room, Pressure Blasting Cabinet, and different abrasives. We work according to the client and focuses on client satisfaction.