api 5l x52 carbon steel seamless pipe with black coating
API 5L X52 Steel Line Pipe Specification and Sizes, StrengthOctal supplies API 5L X52 steel pipe including PSL1, PSL2 and sour service, for oil and gas transmissions. Manufacturing types in ERW, LSAW and SSAW and seamless. Sizes from 1/2 inch to 60 inch. What is API 5L X52 pipe. API 5L X52 pipe is also L360 pipe (Line Pipe in 360 Mpa yield strength).