1)90 km: steel tube of diameter 24 inches and of nuance API 5L PSL1X60 and thickness 10,3mm and of pressure 72 bar ,welded according the proceeds SAWL( longitudinal seam submerged arc welding) or weld...
Dear Sir, Good day. We, having the honor of your attention, would like to take this opportunity and introduce our company Black Horse Trading Company LLC based in Dubai, U.A.E. Black Horse Com...
