38kg Heavy Railway Steel Rail

Introduction of 38kg 43kg 50kg Heavy Railway Steel Rail

Nominal weight per meter rail is greater than 30 kg, are heavy rail, heavy rail is divided into two general rail and crane rails. General rail means laying railway lines, dedicated lines, curves and tunnels by rail. 
Among them, the standard gauge length of 12.50 m and 25.00 m are two, laying rails bend curve, shorter length, there are 12.46 m, 12.42 m and 24.96 m, 24.92 m, are generally rail specifications for 38,43, 45, 50,60 (kg/m).