Turnout types: general, there are four basic forms: single turnout, double open / symmetrical turnout, three turnout, turnout cross four. Construction turnout model that we have a common single turnout, crossover of two models (refer turnout type). Turnout general representation of X number or by 1 / X to indicate the number of turnout numbers. Turnout components: single turnout by sharp track, basic rail connecting part, frog, composition guard rail and sleeper and other parts. Turnout laying: construction preparation. Turnout pre-construction concrete pillow Slip Switches models, organizational acceptance of the concrete roadbed Pillow Slip Switches purchase by specialized units to assess subgrade, after construction can be carried out to meet the requirements of turnout. Turnout approach developed transport program under field conditions; measuring equipment used, lifting equipment, ancillary equipment, inspection, verification, inventory and so on; completed rail welding type test and pass the report. Concrete Pillow Slip Switches Model | Shandong Concrete Pillow Slip Switches | 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!