... , Gr. B, ASTM A105, ASTM A234 Line Pipe: API 5L Gr. B, X42, X52, X56, X60, X65, X70, X80 5. Standard: ASME/ANSI ... Properties test, Eddy current, hydrostatic, Ultrasonic, Intergranular Corrosion. 9. Applications: Petroleum, chemicals, water conservancy, electric power, boiler, machinery, gas, construction, heating ...