| The use of anti-climbing device: When the train is running, it often generates longitudinal forces acting on the rails, causing the rails to move longitudinally, and sometimes even driving the sleepers to move together. This vertical movement is called crawling. Line crawling often causes uneven rail joints, sleeper skew and other phenomena, which is very destructive to the line. The anti-climbing device can effectively prevent the line from crawling. Pressure plate: BEMO: AM16, FM16, AM20, FM20, AM24, FM24, FM50, 7ES combined pressure plate. MTH: M8, M10, M12, M12LA, M12LAS, M16, M16RF, M20, M24. Elevator pressure guide plate: T75, T89 , T114, T127, T140, 13K, 18K, 24K, 30K, 37K, T1 (M10), T2 (M12), T3 (M14), T4 (M16), T5 (M18). AK: 62, 103, 106, 114. Welded shoulders. KP03, KP06, 115RE, combined pressure plates, anti-climbing devices and other types of fixed rail pressure plates. Construction: BS1139, EN74, cross fasteners (right angle fasteners), rotating fasteners, semi-rotating fasteners, Direct fasteners (butt fasteners), inserts. |