Petroleum Pipeline Tube

Linepipe API SPEC 5L / ASTM A106 / A53 Product Overview High-performance carbon steel linepipe manufactured to API 5L, ASTM A106, and A53 specifications for seamless and welded transmission systems. Standards & Grades API 5L: Grade B, X42, X46, X52, X60, X65, X70 ASTM A106: Grade B, C (high-temperature seamless) ASTM A53: Grade A, B (black/hot-dipped galvanized) Key Features Superior pressure rating for hydrocarbon transport High-temperature resistance up to 750°F (A106) Available in PSL1/PSL2 compliance (API 5L) Multiple coating options: 3LPE, FBE, black varnish Applications Crude oil & natural gas pipelines Refinery & petrochemical process piping Water & steam transmission Offshore platform risers Specifications Size: 1/8"–48" OD, SCH 10–XXS Type: Seamless Testing: Hydrostatic, Ultrasonic, X-Ray Certification: API 5L Monogram, ISO 9001, PED Engineered for reliable fluid transmission in demanding energy and industrial infrastructure projects.