Movable side rails to prevent ground impact and the wing rail snug mine design standard turnout, side guard rail stocks set wear. Turnout area separate rail fastening elastic structure -Ⅱ type Elastic fasteners. By Rail seat on the iron plate, T-bolts. For wooden sleeper and a top rail stress concrete sleeper sectional dimension 190mmX25mm plate and 170mmX20mm, refer to the minimum thickness of the rail axis, respectively. Turnout District of Straight track rail joints welded turnout in all standard weight, only high-manganese steel frog toe, heel-side cemented joints using frozen or national standard turnout, insulation joints for cement structure. Turnouts parts are full length of the rail head surface hardening. Speed ??and mass turnout designed and field trial after the laying of the standard turnout, nearly a decade to change, now finalized, and we will continue to promote has been formed on the 9th, the 12th, the 18th, the 30th series of speed turnouts. On this basis, they developed a 12-speed test section Zheng Luo Qin Shen-speed turnouts and the 18th 38-speed turnout. In particular, the transformation of Beijing Qin vz200 can adopt and post Turnout improved turnout, turnout improved on the 30th, the turnout stereotypes and become China's railway system for fast, accurate high-speed main lines as well as high-speed driving turnout is expected in the next decade of Adaptation will be formed at low speed ("75" type), fast ("92" type), quasi-high speed (speed turnouts) and all aspects of high-speed driving several levels of turnout series, railway turnouts security and stability are to have a more large increase, some turnouts performance will reach the world advanced level, for China to build high-speed line speed of 350km of the foundation. Industry standard turnout turnout _ _ standard machinery provided by Lin Xin Yang Zhou Xin Yang Machinery Industrial Co., Ltd. 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!