Size range of cold-rolled Precision Seamless Steel Pipes:
| size | Min | Max |
| OD | 12mm | 80mm |
| WT | 0.5mm | 10mm |
Used in automobile and in the occasion where the high precision , brightness, cleanness of the tube are required.
Quality carbon steel、cold-rolled without heat treatment (BK condition)、no-destructive testing、in the wall honing and inside flushing under the high pressure、antirust oiling outside surface、plastic capping on both ends.
Main Features: high accuracy, excellent brightness, high cleanness inside wall.
