Husteel
| Husteel Co., LTD has been producing oil country tubular goods (OCTG) at its Diangjin and Daebul plants in South Korea since 1995. These facilities have an annual steel capacity for all steel products of 800,000 metric tons. Husteel produces electric resistance welded (ERW) tubes by the seam annealing process. The production range breaks down as follows: Casing 4.500" O.D. thru 10.750" O.D. Tubing 1.135"O.D. thru 3.500" O.D. Grades J55 N80 L80 P110 HCP110   |