| Commodity name | Longitudinally Submerged Arc Welded Steel Pipe (LSAW ) |
| Technique | welded |
| Outer diameter | 219---1620mm |
| thickness | 5---18mm |
| Length | 5---12m |
| usage | Natural gas pipeline, water supply lines,steel structure, chemical, air conditioning,etc. |
| Standard | ASTM, A53, BS, GB |
| Material | Q235 Q345 L245 L290 L360 L450 |
| Quality | First grade |
| others | 1. special design according to your requirements. 2. anti- corrosion and high temperature resistant with blank painting. 3. all the production process are made under the ISO 9001:2000 strictly. |