Removing Leakage from oil and gas low pressure pipes by explosive welding method
Explosive welding occurs under high velocity oblique impact, and it is possible to use explosive energy to form a conventional cold pressure weld. One of the advantages of this method is that it can be used to weld different materials with different shapes. Explosive welding can be used for the maintenance of pipes and vessels, in repairing leaks especially in under water pipes in the oil and gas industries. We describe a new explosive welding method for repairing leaks in metal pipes that is very economical and easy to apply.
Mohammad Tabatabaee Ghomi ( ACECR )