AN investigation of equipment fracture and repair in PG Saba Steel HBI plant

Not scheduled
Oral Presentation Process operations in gas based direct reduction technologies (MIDREX, HYL etc.)


Mr Hamidreza Tavallai (Persian Gulf Saba Steel)


Saba steel HBI plant, stated in 2018, has faced some uneven problems in plant operation since start up in 2018. The problems recognized to so that requires very careful investigation and study. We in our presentation will show the audience how we have analyzed two of main problems that could be said to be a real HAZOP study. The investigation includes the problem description narratively and photographically, laboratory and metallography results along with interpretation, the repairing procedure and countermeasures to avoid repeating of the same. In conclusion we will find the root cause of the phenomenon discovering the best corrective action to make the process unerring as far as the fracture in the kind is concerned.
Speaker Country Iran

Primary author

Mr Hamidreza Tavallai (Persian Gulf Saba Steel)


Mr Mohammad Hasanvandi (Persian Gulf Saba Steel)

Presentation Materials

There are no materials yet.