QGN鋼管內壁噴砂清理機

　　OGN系列鋼管內壁噴砂清理機用于鋼管內壁防腐處理線，是在吸收國內外小型鋼管內壁清理技術的基礎 上，而專門設計的鋼管內壁防腐專用鋼管內壁清理線。通過噴砂處理可以清楚鋼管內壁的污物，氧化皮，焊渣等。 使鋼管內表面光滑，并減少內部表面應力，、這樣可以有效地提高鋼管的使用壽命，減少鋼管的內部腐蝕，從而提高鋼管的內在和外觀質量。

OGM series of shot blast peening cleaning machine lor inner wall of sleel pipe inner wall of steel pipe anticorrosive processing line is the oasis of cleaning technoto^y at home ard abroad and smallinner waitof steel pipe, and specially designdd for inner wall anticorrosion steel pipe special steel pipe inner wail cleaning line By blasting can clear the dirt, the inner wall of the steel pipe rust, welding slag etc'. The inner surface of sieel pipe, and reduce the imernaJ stress oflhe surface Tfiis can effectively improve the service life of steel pipe, reduced internal corrosion of siMi〇ip?. so as to‘mDrovd the appearance and inirinsicquaiHyot steel pipe