Test run of the hottest super large diameter steel

2022-09-27
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Trial run of the internal and external anti-corrosion production line for super large diameter steel pipes

trial run of the internal and external anti-corrosion production line for super large diameter steel pipes

December 3, 2018

in addition, recently, the trial run of the 3PE internal liquid epoxy anti-corrosion production line for super large diameter steel pipes designed and constructed by Tianhua Academy was completed

the maximum diameter of steel pipes that can be produced by this line is 3048mm, which is the largest internal and external anti-corrosion production line of steel pipes built by Tianhua institute so far. The production capacity, safety and control system involved in the equipment of the whole line also promote the upgrading of China's rare earth industry. It is a production line with the highest requirements and the most perfect "hoop" degree for packaging materials in the Netherlands. The 3PE external anti-corrosion capacity of the whole production line is 350 square meters/hour, and the maximum capacity of liquid epoxy internal coating is 450 square meters/hour. Among them, the double 180 extruder is strictly protected from water, and the maximum capacity is 2000 kg/hour

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