API 5L Seamless steel pipe OD:13mm-1020mm Thickness:2.0-60mm Material:20#, ASTMS53,ASTMA106,API 5L Gr.B Length:5.8m-12m Specification StandardAPI 5CT, 5L; ASTM, BS, JIS, DINSteel GradeAPI 5L Grade B/ASTM A106B, BS 1387O.D.13MM-1020MMW.T.2MM-60MMLength5.8m--12mEnd protectionplastic capsOutside Coatingblack painting, anti-corrosion oil, galvanized or as per required by customerPackingWrapped in ...