API 5L Grade B Black Carbon Steel Seamless Pipes

　　Model NO.: astm a53 A106

　　Technique: Hot Rolled

　　Surface Treatment: Black Painting,Galvanized,Fbe/3lpe/3lpp Coating

　　Section Shape: Round,Square,Rectangular,Oval

　　End Connection: Be PE Threaded

　　Manufacture Method: Hot Rolled,Hot Expansion,Cold Drawn

　　ASTM A106: Seamless

　　Transport Package: External Black Painting, Both Side with End Caps

　　Origin:China

　　Type: Seamless

　　Material: Carbon Steel

　　Usage: Pipeline Transport, Boiler Pipe, Machinery Industry, Chemical Industry, Construction & Decoration

　　Length: SRL DRL 5.8 11.8

　　Surface: Black,Galvanized,Coating

　　ASTM A53: Seamless and Welded

　　Trademark:Shengtian

　　Specification: 1/2"-28′