| Product Name | Carbon Steel Pipe Tube |
| API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A270, ASTM A249, ASTM A511,ASTM A778 ,ASTM A312,ASTM A358,ASTM A409,ASTM A213,ASTM |
| A790,ASTM A268,ASTM A269,ASTM A554,ASTM B338,ASTM B673,ASTM B674,ASTM B677,ASTM B675, ASTM B676, ASTM B690,ASTM A928,ASME |
| B36.19,ASMEB36.10,ASTMA179/A192/A213/A210/370WP91,WP11,WP2 |
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| GB5310-2009,GB3087-2008,GB6479-2013,GB9948-2013,GB/T8163-2008, GB8162-2008,GB/T17396-2009 |
| EN10216-5,EN10217-7,DIN 17456,DIN 17458 |
| JIS G3463,JIS G3119,JIS G3446,JIS G3218,JIS G3258,JIS G3448,JIS H4631 |
| Standard | DEP 31,DEP 40,DEP 20,DEP 32,DNV-OS-F101 |
| Q195 = S195 / A53 Grade A |
| Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 /ST42.2 |
| Grade | Q345 = S355JR / A500 Grade B Grade C |
| Length | 5.8~12.0 m or as customized |
| Surface Treatment | Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment) |
| With Chemical Composition and Mechanical Properties Analysis; |
| Inspection | Dimensional and Visual Inspection, also with Nondestructive Inspection. |
| Structure, Electric power transmission tower projects, Piling, Water, Oil & gas pipeline engineering, Mechanical industry, |
| Application | Municipal projects, Roads and its auxiliary facilities, etc. |
