Date:2017-01-03 View(s):1632 Tag:galvanized steel pipe，Carbon steel pipe manufacturer，prime steel
the steel pipe into the solvent tank, the tape to relax all the steel immersed in the solvent...
Date:2017-01-03 View(s):1697 Tag:galvanized steel pipe，Carbon steel pipe manufacturer，prime steel
Galvanized Steel Pipe Washing...
Date:2017-01-02 View(s):1633 Tag:galvanized steel pipe，Carbon steel pipe manufacturer，prime steel
The main reasons for the pickling of steel pipe...
Date:2017-01-02 View(s):1694 Tag:galvanized steel pipe，Carbon steel pipe manufacturer，prime steel
Galvanizing Pickling and Washing...
Date:2016-12-30 View(s):1752 Tag:galvanized steel pipe，prime steel，Carbon steel pipe manufacturer
The formation of hot-dip galvanizing layer is the process of iron-zinc alloy formation between the iron matrix and the outermost pure zinc layer. ...
Date:2016-12-30 View(s):1647 Tag:Hot Dip Galvanizing,galvanized steel pipe,prime steel
Since the standard electrode potential of zinc is lost to iron...
Date:2016-12-29 View(s):1741 Tag:erw steel pipe,erw pipe,prime steel
ERW, SSAW, LSAW (UOE) difference...
Date:2016-12-29 View(s):1766 Tag:API line pipe factory,API line pipe manufacturer,API line pipe
API 5L line pipe according to the production process is divided into the submerged arc welding steel pipe, etc. ...
Date:2016-12-28 View(s):1914 Tag:Galvanized steel Pipes，prime steel，Carbon steel pipe manufacturer
Hot dip galvanizing can protect steel pipes very well. ...
Date:2016-12-28 View(s):1854 Tag:ERW steel pipe，erw steel，steel pipe
The ERW steel pipe Resistance is high frequency straight seam welded pipe...
Date:2016-12-27 View(s):1767 Tag:Spiral Steel Pipe Welding，Spiral Steel Pipe，prime steel
Production process of spiral steel pipe is complex, but it is one of the most popular steel pipes because it can be used widely....
Date:2016-12-27 View(s):1984 Tag:Welded Pipes，prime steel，steel pipe
This article introduces several major types of welded pipes...
Date:2016-12-26 View(s):1830 Tag:Welded steel pipe，Welded pipe，steel pipe
Welded steel pipe, also known as welded pipe, is a steel pipe which welded by steel plate or strip after the coil shaping....
Date:2016-12-26 View(s):1910 Tag:shinestar steel，prime steel，galvanized steel pipe
From 2016 to productivity level, the steel industry to capacity effect have been revealed....
Date:2016-12-25 View(s):1986 Tag:Steel Market,steel pipe,prime steel
Review of China's steel prices in 2016, has experienced a rise in the first quarter...