RU system evaporator of Butene-1 unit has been thoroughly reconstructed with the management and pivotal role of self-sufficiency unit in the country.
According to Jam petrochemical complex public relations, as per the suggestion of technical inspection unit and with the cooperation of preparation and clearance units, warehouses, and the management and pivotal role of self-sufficiency unit of the complex, an evaporator (No. 70-E-001) for RU system of Butene-1 unit has been fundamentally reconstructed by one of the top constructor of the country- from Shiraz province.
In order to reconstruct this evaporator, one thousand and nine hundred and thirty-two tube folds were changed and formed with low fins. During the seven-month period of this project, the experts of the complex technical inspection unit, under specific supervision, did different tests namely material selection, tube test, shell test, and different NDT tests on this evaporator. The results of all tests were shown to be quite satisfactory.
Of note, the reconstruction expenses of this evaporator within the country were quite economic.