API 5L Gr. B Seamless steel Oil Pipe

　　Technique: Hot Rolled

　　Surface Treatment: Black

　　Section Shape: Round

　　Trademark: Shengtian

　　Origin: China

　　Type: Oil

　　Material: Carbon Steel

　　Usage: Construction & Decoration

　　Outer Diameter:T 1/8"Nb X 48"Nb:

　　Thickness:T Sch.5s to Sch.Xxs

　　Specification: ASTM, ANSI. API