... A106 GR.B Carbon Steel Pipe Standard:API 5L,ASTM A106/A53, Size:OD 1/4"-48", WT ... ,DIN 1626,JIS G3462.We also can supply Other standard:API 5L, API SPEC5CT,ASTM A106,ASTM A 53,ASTM A210,ASTM ... /3462, BS3059,BS1387 etc Material: Gr A, Gr B, X42, X52, X60,X80,10#,20#,35#,45#,ST35.4,ST37.4 ... ,ERW,SAW Package Typ caps on two end of every pipe outer; hexagonal shape bundles wrapped with strong steel strip or ...