... "Sch10-XXS 3.Material:API 5L/A-53Gr.B/C 4.MOQ:50Ton 5.FOB Price:700$ Product:Carbon steel wleded steel pipe(ERW,EFW,SSAW ... , such as water, gas, and oil; construction and piling Standard: API 5L, API 5CT, ASTM A252, ASTM 53, EN10217, EN10219, BS, JIS, IS ... :6m – 22 mSteel Grade:API 5L: GR B, X42,X46, X56, X60,X65,X70ASTM A252 GR 1, GR 2, GR 3ASTM A53: GR A, GR B, GR CBS 4360: Grade 43, Grade ...