API Spec 5L Steel Plate

API Spec 5L

MORE DETAILS OF API 5L PIPELINE STEEL PLATE

  GB/T 9711 and ISO 3183 uses same pipeline steel plate grades with API Spec 5L oil and gas pipeline steel plate,just put the x to l,the yield strength into the international system of units,expressed in MPa and to rounded to the number at the end of 0 and 5. This can also be as raw materials of pellet machines. 

 Manufacture of petroleum oil and gas pipeline steel plate, natural gas gathering , transmission pipeline and coal, building material slurry pipeline in the plate and strip referred to as steel plates.

In the pipeline, in addition to the requirements has a high compressive strength, but also requires a high and low temperature toughness and excellent welding performance.Oil and gas transmission pipeline steel plate API Spec 5L :(X42 L290NB, X46 , X52 L360NB, X56 , X60 L415NB, X65 L450MB , X70 L485MB, X80 L556MB). X70 used for West-East gas pipeline project pipeline API Spec 5L steel compared to the yield strength of the steel X80 which corresponds to, but the tensile strength than steel X70.