Rail Caliper

Our rail calipers are manufactured using advanced corrosion prevention technology developed by the Railway Ministry. They incorporate a two-way composite anticorrosion approach, providing robust resistance to corrosion, wear, biting, and fatigue. Additionally, our rail calipers are suitable for use in areas affected by acid rain, as their protection level exceeds 9. Before delivery, each caliper undergoes a rigorous 120-hour sulfur dioxide test to ensure quality and durability.