| Item | Carbon steel flat bottomed head |
| Diameter | Diameter:250-1800mm |
| Thickness | 3-100mm |
| Reduction Ratio | About 10% |
| Material | Carbon steel (Q235,Q245,Q235R,Q245R,Q345B) According to customers’ requirement. |
| Technology | According to customers’ requirement. |
| Surface Treatment | Sandblasting |
| Test | UT,RT,MT,PT,ET |
| Applicable Standard | ANSI, ASME ,MSS, API, DIN, JIS, BS. AWWA and GB |
| Certificate | ISO9001 ,ISO14001,OHSAS18001 |
| Applications | Mainly used in petroleum, electronics, chemical industry, medicine, textile, food, machinery, construction, nuclear power, aerospace, military and other industries. |
| Connection | Butt-welding |