Turnout railway construction: construction preparation. Turnout station line without gantry crane, other preparations Turnout Far line. Construction methods. Pre-laying ballast: the car or flatbed transport ballast to the construction site Slip Switches price, the use of artificial smoothing, level of turnout bit Ge stone ballast, so the track bed surface is flat and in line with the turnout center pile and fork head, forked tail Longkou bit Ge. Laid sleeper: sleeper laid along the straight direction sleeper shares pursuant marking pendulum Slip Switches row aligner manufacturing plant, and sleeper spacing should be the existing design laying. After Turnout quality requirements: 1, laying completed Turnouts must flip flexible Slip Switches, sharp tip should be a basic rail track dense paste. 2, each gauge turnout tolerance: a controlled lock switch rail tip should be ± 1mm, other ministries should be + 3mm, -2mm. 3, the turnout should be a smoother curve guide, support from the right. Support from the allowable deviation: ± 2mm. 4, all slippery mattress should be in the same plane, the track surface should be smooth. Slip Switches, Shandong 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!