SteelOrbis has learned that spot market prices for US domestic API X-52 line pipe are now trending in an approximate range of $115-$125 cwt. ($2,535-$2,756/mt or $2,300-$2,500/nt), FOB mill, against a range of $110-$120 cwt. ($2,425-$2,646/mt or $2,200-$2,400/nt) FOB mill, a month ago.