1.Origin:TPCO 2.Size:8"-136"Sch10-XXS 3.Material:API 5L/A-53Gr.B/C 4.MOQ: ... as water, gas, and oil; construction and piling Standard: API 5L, API 5CT, ASTM A252, ASTM 53, EN10217, EN10219, BS, JIS ... , IS,Out Diameter:219.1 mm – 4064mm (8” -160”)Wall Thickness ... 22 mSteel Grade:API 5L: GR B, X42,X46, X56, X60,X65,X70ASTM A252 GR 1, GR 2, GR 3ASTM A53 ...