How to increase the stability of spiral welded steel pipe

　　2) Some small-sized steel, sheet steel, steel strip, silicon steel sheet, small caliber or thin-wall spiral welded steel pipe, all kinds of cold-rolled and cold drawn steel, as well as high price and easily corrosive metal products can be stored in the warehouse.

　　3) The site or warehouse where ASTM A53 Gr.B LSAW Spiral Welded Steel Pipe products are kept shall be clean and free of water and away from factories and mines that produce harmful gases or dust. Weeds and all sundries shall be removed on the site to keep the steel clean.

　　4) Large section steel, steel rail, dishonorable steel plate, large-diameter spiral welded steel pipe and forgings can be stacked in the open air.

　　5) In the warehouse, it is not allowed to stack with acid, alkali, salt, cement and other materials that are corrosive to steel. Different kinds of steel should be stacked separately to prevent confusion and contact corrosion.