Rail Thermit Welding Material Kits
Thermite welding is a track connection construction process with mature technology, simple, convenient, fast, and high-quality construction.Rail thermite welding is the thermite flux composed of aluminum powder, iron oxide and other metal additives in a special crucible, and a high temperature match is used to ignite the thermite reaction. During the reaction, a large amount of heat is released and the molten alloy mixture reacts to form.Because of its high density, molten steel sinks below, the slag generated by the reaction is relatively light and floats on the upper part, and the molten steel is filled with sand in a short time.At the same time, the aluminum hot molten steel itself acts as a filler metal, crystallizes and cools together with the molten steel rail, and the two steel rails form a whole.
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YD-22铁路道砟捣固液压导轨捣固机 |
该机适用于大修后的各种钢轨和混凝土枕木轨道的夯实作业和中型道砟清理作业，也适用于新轨道道碴的夯实作业。本机具有性能优质、结构合理、可靠、工作效率高等特点，可满足压载夯实作业的要求。 |
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内燃钻孔机 |
内燃钻轨钻床是铁路工程和工程部门线路维护、施工和紧急维修作业的必备工具。采用空心钻头和螺母拧紧机构，具有快开功能。操作简单，使用安全。
该机器还配备了钻头的自动供水和冷却装置。钻井开始时，冷却水自动供应，钻井完成后自动停止。 |
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数字轨道蛙式耐磨计 |
数字导轨青蛙磨损计用于测量青蛙点导轨和翼轨在任何截面的垂直磨损值。也可用于测量点轨相对于翼轨的减值。 |
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轨道轨距铝制外壳 |
铝制外壳用于包装轨距。
不同尺寸：1000mm，1067mm，1435mm，1676mm等 |
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NGM-6.0 钢轨型材磨床 |
本机由西班牙进口的M165二冲程汽油发动机提供动力。它是一种小型机器，用于成型和打磨轨头焊接接头和表面修复。适用于43~75kg/m的钢轨。特殊的隔膜化油器，确保发动机转90°后不熄火，输出扭矩稳定，无功率衰减，从而保证了钢轨磨削的精度。 |
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