Pipa Seamless Carbon Steel
Standard ASTM A106 GR.B/A53 GR.B /API5L GR.B
Specifications SCH STD ,Sch 40, Sch80, Sch160
Size Staindard 1/2 inch to 24 inches
Origin & Brand Japan & EROPE: SUMITOMO,NIPPON STEEL, TUBOS, TENARIS
Pipa Seamless Carbon Steel ASTM A106 Gr.B/API 5L Gr.B
