Pipe inner-wall cleaner

Features: 1) Mainly used in the field of oil drill, plane, shipping, automobile,chemical industry and build engineering2) Better to be used to de-rust the rust on the inner-wall of pipesbetween diameter 80-300mm with cleaning grade to Sa 2.53) Grinding materials matched with the cleaner: Shot, ore sand4) Abrasive grain mesh: 25 and 10 ( 0.71mm and 2mm )

pipe inner-wall cleaner