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We successfully installed one unit pipes internal pipe blasting and external shot blasting equipment in South Africa in 2009.

Pipe internal blasting machine is suitable for large diameter circular steel pipe inner wall cleaning. You can clean the inside diameter of; φ600 ~; φ3500mm, a length of 9-13 meters of round steel pipe. The function of the inner surface of the oxide steel and other attachments to remove so that the pipe surface is metallic colors.

Pipe external shot blasting machine adopts two high-power blasting turbines in the layout of the shot blasting machine mutually symmetric, shot blasting mutually complementary, so as to obtain uniform cleaning effect, you can blast cleaning external diameter of; φ600; φ3500mm, a length of 9-13 meters of round steel pipe.

This external and  internal pipe cleaning equipment has been working very well until now, lots of customers went to investigate, which brought us more orders.

According to its working principle, shot blasting machines can be divided into two types, that is, wheel blasting and air blasting. QINGGONG MACHINERY supplies a variety of shot blasting machines to meet your different needs. According to the industry, different types of shot blasting machines can be chosen from. To learn more, you may see the “Industry” applications. Contact us to get more information about our shot blasting meaning products.

Sand blasting room is used to do blasting job of those irregular workpieces.With various shapes, parts can't be easily cleaned by blasting turbines, which can consume large amount of power and blasting media. Automatic wheel blasting machines are not able to blast different parts from different angles. However, sand blast room can well solve the above problems. A sandblasting room consists of a blasting body, sandblasting system, abrasive reclaim system, dust collector system, workpiece conveying system, electric control system, and lighting system.