The storage of large diameter spiral steel pipe 1) custody of large diameter spiral steel pipe, large diameter seamless steel tube produc...
The storage of large diameter spiral steel pipe
1) custody of large diameter spiral steel pipe, large diameter seamless steel tube product area or warehouse, should choose where clean, smooth drainage, after factories produce harmful gases or dust. Present to remove weeds and all the stuff on the ground, keep steel clean
2) shall be in the warehouse and the acid alkali, salt, cement, spiral steel pipe anticorrosion price of steel such as corrosive materials piled up together. Different varieties of steel should be stacked to prevent confusion, to prevent contact corrosion 3) large section, spiral steel pipe spiral q235b steel rail, jiangsu spiral steel pipe steel, large diameter steel pipe, forgings shame that can
4) deposited in the open air, such as small and medium caliber in steel, wire rod, steel, steel pipe, steel wire and the wire rope and so on, can be in the drafty good heat storage material, but it must be on Shan pad under
5) some small steel, sheet metal, steel, silicon steel sheet, small diameter and thin wall steel tube, all kinds of cold rolled, cold drawn steel as well as the price is high, easy to corrosion of metal products, can deposit into library
6) warehouse should be selected according to the geographical conditions, generally USES ordinary closed warehouse, namely the roof walls, doors and Windows,
7) in the drafty device warehouse warehouse request sunny to leak, rainy days refer to the enclosed moistureproof, often keep appropriate storage environment
Difference of PSL1 and PSL2(API 5L)
The API 5L has two standards, PSL1 and PSL2, which are very different from each other. I'll talk more about the differences between PSL1 and PSL2.Production Process of Pipe Fitting
There are many kinds of processing methods for pipe fittings.The Future of Steel Pipe Development
The future of steel pipe development is looking promising, according to expert analysis and data. The price of carbon steel pipe is predicted to bounce back this year, with China leading the way in increasing steel consumption demands. This is due to a series of government initiatives aimed at stimulating domestic demand, including the construction of affordable housing and infrastructure projects. The demand for structural steel pipe is also on the rise, thanks to state investment in housing and engineering projects. With private investment projects also gaining popularity, the steel pipe market is set to thrive in 2017.