oil casing pipe 1.OD:114.3-508.4mm 2.WT: ... .standard:API J55, API K55, API N80, API L80, API ... oil casing pipeThickness1.24-100mmOuter diameter114.3-508.4mmApplicationOil,gas,water ... , C95, P110PackageStandard seaworthy packing or as the customers' requirementCertificationISO , API, Mill Test CertificateMain marketUSA, Canada, Turkey,Europe,Asia.and so onDelivery ...