ERW casing

Interpipe NMPP produces pipe products with diameter from 8 5/8” to 20 “ (H40, J55 steel grades, pipe estimated weight from 24 lb/ft to 94 lb/ft).

Welded casing pipes according API 5CT:

Nominal size Outside diameter Steel grade Product  specification level
inch mm
8-5/8” 8,6 219,08 H40, J55 PSL-1
10-3/4” 10,8 273,05 H40, J55 PSL-1
16” 16,0 406,40 H40, J55 PSL-1
20” 20,0 508,00 H40, J55 PSL-1
 *Get full product range lower in attached pdf-files

ERW casing pipes produced at Interpipe NMPP meet standard requirements and are applicable for the exploration and operation of oil and gas wells.




OCTG