July 9，Guangxi Petrochemical Refining and Chemical IntegrationPOSMProject site，CNPC LiujianSCC20000A The 2000-ton crawler crane successfully completed the fourth super-large tower of the project.——C-0270 Lifting task of secondary concentration tower。At this point，SCC20000AAtPOSMThe equipment hoisting task of the project ended perfectly.，It will be transferred to the ethylene project of Guangxi Petrochemical Company.。

C-0270 Diameter of secondary concentration tower 10.4 meters，High 44.75 meters，Net weight 601.2 tons，Lifting weight: 788 tons，YesPOSMUnit Weight Maximum、Tower with the largest diameter。

14 days，Complete the hoisting of four super-large towers with a height of more than 80 meters。Other than that，It was also completed on July 7.C-0360 Deethanizer、C-0450 Lifting of desorber，Hang twice a day，It fully reflects the rich plan of Guangxi Petrochemical Refining and Chemical Integration Project Team in large-scale hoisting.、Organization、Site management experience。

June twenty seventh

SCC20000AComplete the first lifting task of the super-large tower of the project，Will be 83 higher.65 meters、6 meters in diameter、Unit weight 417 tonsC-620 Second Crude Styrene Tower Successfully Hoisted at One Time，Lifting weight: 758 tons，For the first hoisting of large heavy equipment of the project,“Head work”。

June 30

Successfully put the super-large towerC-0610 The first crude styrene tower is in place stably。The tower is 85 high.7 meters、5 meters in diameter、Net weight of tower 366.7 tons，Lifting weight: 616t。

July 3

FinishC-0370 C3 Lifting of separation tower in place，It takes only 71 minutes.，CreatedPOSMRecord of the shortest hoisting time of the super-large tower of the project，It is the third super-large tower continuously hoisted in place by the project department within 7 days.。Tower diameter 3.8 meters、High 81.5 meters。SCC20000AMain boom of 120m super-strong boom under working condition，Operating radius 20m，Lifting weight: 578t。

July 9

FinishPOSMThe hoisting task of the fourth and last super-large tower of the project。