Replacement the Existing “Fresh Water Cooling Exchangers” with NEW Qatargas free issued Exchangers at QG2 Train 4 & 5, which involves Heavy Lifting and Installation in accordance to the Lifting studies prepared by the QG approved Lifting Consultant.
Installation activity involves Jacking and Skidding activities and Heavy Crane lifts for total 18 nos Exchanger with weights ranging from 25 tons to 125 tons.
“Gantry Lifting Method” conducted for 4 nos exchangers (2 nos in each Train), with weights of approx. 290 tons. This Method was conducted for the first time in Qatargas facility with 2 nos successfully executed during the Oct’2020 Shutdown outage.