Mine turnout model, Xin Yang Machinery (certified), Gansu coal turnout provided by the Forest City Xin Yang Machinery Industrial Co., Ltd. Forest City Xin Yang Machinery Industry Co., Ltd. (www.lzxyjx.com) is specialized in the "tub, turnout," the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Li. Turnout guard rail (turnout guard rail) fixed frog important part, located on both sides of the fixed frog. Mine is to control the direction of the wheels turnout model, it is important to prevent harmful space device frog frog heart attack or climb the rail tip to ensure traffic safety. In Movable frog, generally only in the side of the guard rail stocks set mine turnout, to prevent wear of the heart side rails. "75" type of turnout popularity and the "92" type of turnout application, so that our country has to adapt to the low-speed railway turnout of no more than (80 ~ 100km / h) and fast driving 120 km / h required series turnout, future will continue to be widely used for a long period of time. For the "92" series turnouts turnout mine accessories, has developed a 50kg / m, 60kg / m rail on the 9th, the 12th single turnout, crossover, Double Slip Switches standard map. Speed ??turnout developed after extensive use of concrete sleeper is simple turnout mine, and each unit type turnout of 92 new requirements, turnout continues to develop the new 92 and retrofit applications. 75kg / m rail turnout due to less number of promotion, there are now only in the Datong-Qinhuangdao line on the 9th, the 12th fixed and can Turnout in use.