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Recently, the first-line extruder unit of Guangdong Petrochemical's 800,000 tons/year full-density polyethylene (PE) unit produced qualified resin particles
.
This marks the successful completion of the real material commissioning of the largest full-density PE plant in China, and the granulation-silo-air conveying system of the device is fully connected
.
Guangdong Petrochemical's 800,000 tons/year full-density PE plant is PetroChina's first full-density PE unit with a "one head and two tails" two-line arrangement, and it is also PetroChina's first PE unit
with a two-line design, remote layout, and the largest production capacity.
It is reported that the device uses ethylene as the main raw material and can produce 15 grades of PE material products
.
Among them, full-density PE resin particles are PE powder mixed with different types of additives, heated at high temperature to reach a molten state, and formed by underwater granulation by a cutter after passing through the template
.
Under normal working conditions, a single line can produce 60.
6 tons of PE pellets per hour
.
