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Structure adjustment of seamless steel tube technical equipment
Oct 31, 2016

In seamless steel pipe production line in China, 35 sets of advanced production line, 55 sets of advanced production line. However, there is greater scope of development of domestic seamless steel tube technical equipment for its structural adjustment, should start with the following:
First, it encourages the development of short process line. Short process line of EAF steelmaking-refining-vacuum degassing-round billet continuous casting-hot rolling pipe finishing compact machining processes-heat treatment-tube connection, you can quickly realize from steel scrap to the whole production process of the finished product, the key lies in the use of round billet continuous casting. Continuous rolling production line and partial precision (AR), three roll pipe mill (ASSEL) line 100% of CC round billet is the right way forward.