MS Pipe of Grade API5L of size 150 mm, MS Pipe of Grade, API5L of size 200 mm, MS Pipe of Grade API5L of size 250, mm, MS Pipe of Grade API5L of size 300 mm, MS Pipe of, Grade API5L of size 350 mm, MS Pipe of Grade API5L of size, 400 mm, MS Pipe of Grade API5L of size 450 mm, MS Pipe, of Grade API5L of size 500 mm, MS Pipe of Grade API5L of, size 700 mm, MS Pipe of Grade API5L PSL- 2 of size 250 mm, MS Pipe of Grade IS1239 or 3589 of size 200 mm, of Grade IS1239 or 3589 of size 250 mm, IS1239 or 3589 of size 300 mm, MS Pipe of Grade IS1239 or, 3589 of size 350 mm, MS Pipe of Grade IS1239 or 3589 of, size 400 mm, MS Pipe of Grade IS1239 or 3589 of size 500