| LG90-H cold rolling mil Technical parameter of product1.outer diameter of rough tube:76-133mm2.wall thickness of rough tube:4-12mm3.length of rough tube:3000-6000mm4.outer diameter of finished products:45-108mm5.wall thickness of finished products:2-10mm6.Max.coefficient of elongation:stainless steel less than 3Technical parameter of machine.1.crank radius:500mm2.diameter of roller:420mm3.efficient length of groove:960mm4.round trip length of operating frame:1003mm5.round trip frequency of operating frame:40-90 times/min6.feeding amount:3-10mm7.swing angle of rough tube:57 degree8.Rolling force:3200 KN9.material loading method:Side loading10.continuous rolling:No11.feeding and turning methoddouble feeding ,double turning12.rolling lines:Single 13.power of main motor DC: 160KW | 
