Vitrine de ZKSTEELPIPE HeBei ZhongKuang Steel Pipe Manufacturing Co., Ltd

Vendredi 13 mars 2009

Specfication : ASTM A106/A53/API 5L GR. B Size : From 1/4" to 28", OD from 13. 7 mm to 711. 2 mm Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS Length : 5. 8 meters for 20' container, 6 meters to 12 meters for 40' container Packing : In bundles...