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The 800,000-ton/year styrene plant of PetroChina Guangdong Petrochemical Refining and Chemical Integration Project is currently the largest single-scale styrene plant in the world
The ship carrying the dehydrogenation reactor of the styrene unit successfully berthed at the pier
The two reactors were designed by China National Petroleum Corporation Northeast Refinery Engineering Co.
At 12:52 on September 20, the last steel approach bridge QD10-QD11 of the crude oil terminal of the Guangdong Petrochemical Refining and Chemical Integration Project was successfully installed and put in place, realizing the full line of the steel approach bridge and laying a solid foundation for the crude oil terminal on December 30.
It is reported that the Guangdong Petrochemical Crude Oil Terminal is located along the coast of Huilai County, Jieyang City.
To this end, in the breakwater project and berth construction, Guangdong Petrochemical Company, facing the reality of tight schedule and heavy tasks, organized 12 expert demonstration meetings of various types.
The crude oil terminal of the Guangdong Petrochemical Refining and Chemical Integration Project has achieved the full connection of the steel approach bridge
According to reports, the approach bridge area is a gravity structure, and 13 large caissons need to be shipped and installed
In addition, when the "Big Mac" PT4 caisson with a volume of up to 5,766 tons was installed, the steel-jacketed box was continuously beaten and damaged by the waves, resulting in serious water leakage
In the construction of the approach bridge, the builders of the Guangdong Petrochemical project continued to innovate and optimize, using the cantilever platform + crawler telescopic boom auxiliary construction and concrete land-mixing water transportation + long-arm excavator pouring technology to overcome the impact of sea conditions on construction ships and improve construction.
In order to complete the construction of the three key nodes of steel approach bridge fabrication, transportation and installation on time, Guangdong Petrochemical Company has organized several special meetings to formulate detailed construction safety and quality systems and measures
According to reports, it took a full 69 days from the installation of the first steel approach bridge in place on July 14 to the smooth "job" of the last steel approach bridge
