Porosity of fluidizing plates is rigidly controlled. Plates are closely inspected prior to assembly and all tanks are checked for proper fluidization before shipping.
The manufacturing method can be used for manufacturing oil tanks of oil tankers, oil product shipping tug boats and above-water oil storage installations.
本发明可用于制造油轮的油舱及油品运输拖轮、水上贮油装置。
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More recently, to block Colonel Qaddafi's tanks, Misurata's fighters have filled shipping containers with sand and parked them across the city's main boulevard.