... panel construction ,reduce the contact area,the friction of forming machine Width: Max. 2000mm,Size of square pipe: Max. 500×500mm ... ,Steel grade: Max.Q345For producing OZ, OU and OT sheet piling.Meet with GB/T6725-2002, EN10219-1 ... %Roller share Flying cutoff, Milling cutoff Different kinds of product and good quality Round and square combination mill