1. as a part of the steel pipe coating line such as 3PE 2. in order to get ideal adhesion of the anti-corrosion layer

This line adopts hydraulic and electric impeller head and air pressure grit-blasting gun to eliminate rust for internal pipes(φ30-φ300)

This shot-blasting machine of different models matched with related pipe-rotating machine, grit-blasting trolley, grit-blasting head, grit-recycling line, specialized trolley for internal coating, grit box, grit separator, dust-recycling machine and operating platform, works efficiently and the surface preparetion level reaches 2.5-3.

Internal Pipe Shot-blasting Derusting Operating Line