Line pipe is the workhorse for the oil and gas industry. Line pipe is also the default for other engineered or critical applications where trace-ability and stringent standards are required.
NAPSteel stocks line pipe in ERW, seamless, and DSAW in the full-size range up to NPS 48”. Specifications and standards in stock include API 5L in grades up to X70 and CSA Z245.1 in grades up to Gr. 483. Many of the line pipe sizes come in PSL 2 or CAT II with Charpy impact testing as low as -46C and are sourced from oil field approved manufacturers.