30/Jan/2019 | 73041900 | Square non-alloy steel pipe , no welding , high pressure , used to guide oil , gas transmission (for industrial use) , size: 50x50cm , length 6m - square pipe. new 100% | China | 16.90 | Ton | 9,802 | ***** | 34 More Columns Available along with Company Name and Other Details etc. |