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    50kN铁路道岔转辙机挤脱力试验机Railways Switch Machines Squeeze Out Force Tester

    来源:www.jn-syj.com    发布于:2026/4/21 11:31:15    点击量:

    50kN铁路道岔转辙机挤脱力试验机,测定电动转辙机挤脱力,电液转辙机挤脱力,电空转辙机挤脱力,电磁转辙机挤脱力。铁路道岔转辙机处于锁闭位置,沿转辙机动作反向向动作杆、锁闭杆施加外力,直至锁闭弯曲失效,此过程最大外力即为挤脱力。满足GB/T25338.2-2019铁路道岔转辙机试验方法,满足GB/T25338.1-2019铁路道岔转辙机通用技术条件。

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    浮封冷热交变高低温工况磨损性能测试系统;

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济南恒瑞金试验机有限公司 :弹簧试验机-弹簧拉压试验机-电子万能试验机 鲁ICP备 05016148 号
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