TPCO 720 Rotary Expander Rolling mill was completed and put into operation
PUBLISHED ON 25/04/2008720 REM achieved hot commissioning on April 23, 2008. The mill was newly introduced from SMS-MEER, the first installed in China, with advanced technology for producing large diameter seamless pipe. The specification is O.D.508mm-711.2mm with W.T. 9.5 mm-40.0mm, annual capacity is 80,000 tonne.