There are other tracks equipment telescopic rail regulator and iron shoes off and so on. Before the liberation of our country railway turnouts used mainly rely on imports. There are 300 kinds of early liberation turnout. The turnout by more than 100 kinds of rail manufacturing, there is only a single turnout numbers 6,7,8,9,10,11,12,15,16,24 and 10 models, and even the same type in the same number of rail turnouts it may be divided into several types, such as 40B 8 号 rail turnout pillow Slip Switches concrete production plant, there is "old", "new", "provisional type", "wartime-type", and other long-term proved Concrete Pillow Slip Switches, "75" structural strength and stability Turnouts meet axle does not exceed 23t, through turnout rate does not exceed 80 ~ 100km / h safe operation of various types of rolling stock needs. Due to the low turnout this price, easy maintenance, parts interchangeability, and have been widely used in the field and other reasons, for quite a long time, "75" type of turnout will remain in China's railway traffic speed is low (not超过 80 ~ 100km / h) minor positive line and station lines and extensive use of dedicated lines. Concrete Pillow Slip Switches Factory, Hebei concrete pillow Slip Switches, machinery supplied by Lin Xin Yang Xin Yang Machinery Industry Co., Ltd. City. Forest City Xin Yang Machinery Industry Co., Ltd. (www.lzxyjx.com) strong, credible, in Henan railway, subway equipment and other equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xin Yang Machinery and you hand into the brilliant, for a better future!