Railway tracks cooperate with railroad turnouts so that trains do not turn in other directions.So rail weights are an important criteria for railways, as they affect maximum axle loads and maximum speeds, or rail life, or a combination of the preceding. When we need rail ,we must pay more attention on rail weight.In addition, you have to choose the nearest rail weight that you need, not the theoretical weight.There is a negative difference between the actual rail weight and the theoretical rail weight.
In order to meet the different requirements of railway system, the rail tracks can divided into many types, such as GB standard, UIC standard, JIS standard,BS standard,  Australian standard, etc. Accoring different types,rail weight is different.
Zongxiang is a company that has professional experience in steel rail and  provides good sevices to customer.When you want to purchase steel rail,first you should know rail weight and you choose rail weight that you can use.
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