Railway railroad train rail track switch turnout junction Railway Turnout Switch Please send us your design drawing, let's confirm it in advance, because there are many kinds of turnout as below:1. Rail type: 8kg/m, 12kg/m, 15kg/m, 18kg/m, 22kg/m, 24kg/m, 30kg/m, 38kg/m, 43kg/m, 50kg/m, 60kg/m etc.2. Turnout number type: 2#, 3#, 4#, 5#, 6#,..