Turnout for the railway tracks at the intersection of two lines so that the vehicle can safely and smoothly into the line connected devices turnout diamond purchase his tracks, stations frequently cross the line has been widely used. Each set of turnout by switching points, fork heart, two guard rail and sleeper plant consisting of diamond turnout from skillet with two active tracks toggle lever principle diamond turnout, according to the opening direction of the vehicle rim into the book into road. Derailleur is to control the direction of the train traveling on the turnout components. Is typically controlled by a human or an electrical signal. Equal to the number of turnout frog angle at the center of the cotangent. Therefore, the greater the number of turnout, the smaller frog degree angle, the length of the longer, so the maximum speed limit through the greater lateral train. Turnout common in mainland China have the 9th, the 12th, the 18th, the 24th [3]. Some stations on the PDL, 42 and 50 using the turnout, the latter by the speed limit lateral reach 220km / h. Purchasing diamond turnout, Guangdong diamond turnout, turnout West cattle town by Lin Yao City West cattle turnout factory. Linzhou Yao Village West cattle turnout factory (www.xndcc.com) strong, credible, in other industries in Henan accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the West cattle into the brilliant turnout and you work for a better future!