HRJ空气弹簧刚度气密性试验机,用于CRH2A、CRH380A、CR400AF等车型空气弹簧气密性测试，密闭耐高压气压管路系统，三种气压充气方式，1MPa空气弹簧荷载内压，气压分辨力0.0001Mpa。大曲囊式胶囊、小曲囊式胶囊、双曲囊式胶囊、腰带式胶囊、约束膜式胶囊、平板式橡胶堆辅助弹簧、沙漏式橡胶堆辅助弹簧、锥形橡胶堆辅助弹簧、【锥形橡胶堆+平板橡胶堆】辅助弹簧等气密性研究。HRJ空气弹簧刚度气密性试验机，由垂向承载机架系统、垂向充气气压测试系统、水平移动推送装置、安全防护系统等组成。全数字恒瑞金空气弹簧气密性试验软件/可定制国际版。HRJ空气弹簧刚度气密性试验机，广泛应用于中国中车、高速动车组、轨道车辆、铁道客车、载重货车、地铁轻轨列车、磁悬浮列车、公共汽车、大型巴士等商用车辆空气弹簧使用领域，建筑基座、工业机器设备等阻尼减震行业。用于空气弹簧制造企业质量控制、出厂检验，第三方弹簧检测试验中心。
    300kN空气弹簧二维刚度疲劳试验机；300kN空气弹簧垂向刚度水平刚度疲劳试验机；300kN辅助弹簧垂向刚度疲劳试验机；300kN空气弹簧系统压缩高测试；100kN空气弹簧水平横向大位移试验；空气弹簧荷载内压试验；空气弹簧载荷F-压力P特性曲线；空气弹簧压力载荷稳定性测定；空气弹簧垂向阻尼系数测试；空气弹簧垂向动态刚度试验机；空气弹簧水平动态刚度试验机；空气弹簧扭转静态刚度试验机；空气弹簧扭转动态刚度试验机；空气弹簧疲劳后气密性检验；恒瑞金试验机；辅助弹簧定速度载荷位移特性试验；辅助弹簧垂向动态刚度试验机；QN曲囊空气弹簧刚度疲劳试验；30kN橡胶弹性缓冲垫层疲劳试验机；300kN橡胶隔振器刚度疲劳试验机；圆形空气弹簧刚度疲劳试验机；3000kN铁道车辆缓冲器静压试验机；TB/T2841-2019铁路车辆空气弹簧；TB/T3545-2019机车悬挂装置橡胶件；HG/T3749铁道车辆用空气弹簧橡胶囊；GTCC-030-2016铁道客车空气弹簧；QB/T2577橡胶空气弹簧；JIS E 4207；JIS K 6385；JIS K 6394；ISO 4664；GB/T36375-2018轨道交通一系橡胶弹簧通用技术条件；TB/T2843-2015；GB/T13061-2017；JB/T11563-2013；TJ/GW114-2013；TB/T456.1-2019；TB/T456.2-2019；TB/T3550.1-2019；JIS E 4206；TB/T3550.2-2019；TB/T456.3-2018；HG/T5460-2018；BS EN 13597；BS EN 13913；BS EN 15827:2011；JIS E 4710-2019；
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