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Recently, the development of new high-performance polybutadiene rubber-plastic composite materials has been successful, filling the domestic gap
.
The project is jointly developed by Yanshan Petrochemical and Beijing University of Chemical Technology.
The polybutadiene rubber-plastic composite material is an upgraded product of the current high-cis rubber
.
Yanshan Petrochemical has completed more than 40 maintenance and renovation projects including comprehensive inspection of pressure vessel safety valves, system cleaning, and equipment renewal with high efficiency and high quality after preliminary design, key equipment finalization, and scientific organization of adaptive transformation
.