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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指针式导轨温度计 |
磁性指针导轨温度计用于测量导轨温度。铁轨温度计不仅专门用于测量铁轨的温度，还可以测量空气温度和其他物体的表面温度。 |
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轨道斜度测量装置 |
车轮胎面的主要部分是 1：40 的向内倾斜。为了使轮载下的铁轨顶部与锥形胎面受力均匀，减少荷载偏移，减少钢轨腹板应力，避免轨头与轨腹板之间出现狭缝，铁轨不得直立铺设直线，而应向内倾斜，这种向内倾斜的钢轨称为钢轨斜坡， 它是一种高精度、便携、数值轨道几何测试工具。 |
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Rail Hole Double Side Chamfering Tool Kits |
The double chamfer is used for chamfering the holes on the waist of railway rail. The structure of the bilateral chamfering device: It has a door f... |
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Nine Teeth Fork |
The Nine-Tooth Fork Refers To The Rake With Nine Rake Nails, Also Known As The Nine-Tooth Fork And The Nine-Piece Steel Fork. It Is Mainly Used To ... |
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便携式木枕钻机 |
● 本机用于木枕木的强力钻孔● 紧凑的产品设计，便于在轨道上移动 ● 带深度停止的精确钻孔 ● 发动机转速可调 ● 离心式离合器确保工作安全
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