Roj Hmab Track Pad / Sole Plate Rau Railway / Railroad Rubber Hla Board

Rail roj hmab ncoo rau cov qauv kev tsheb ciav hlau yog cov khoom tseem ceeb hauv cov qauv kev khiav tsheb. Lawv raug ntsia nruab nrab ntawm steel rails thiab qhob pw tsaug zog. Nws lub luag haujlwm tseem ceeb yog kom tsis txhob muaj kev vibration siab ceev thiab cuam tshuam los ntawm cov tsheb hla dhau ntawm txoj kev tsheb ciav hlau, tiv thaiv txoj kev thiab cov neeg pw tsaug zog, thiab muab cov teeb liab hluav taws xob rwb thaiv tsev, thiab cov roj hmab ncoo tau raug rau cov huab cua ntev, yog li nws yuav tsum muaj kev tiv thaiv zoo rau ntuj laus, txias thiab kub ua haujlwm.