... oil, galvanized or as per required by customerPackingWrapped in bundles by steel strips or in bulkThird party inspectionSGS/BVCertificatesAPI 5CT, 5L, ISO9001 ... yearDelivery time14-20daysMain marketAsia, Middle East, America, Europe,etc. We supply ASTM A106/A53 Gr.B carbon steel pipe,seamless pipes ... pipes. Now we have carbon steel pipes in stock 110 tons, if you are in need of them, please feel free to ...