GTCC-029-2016铁路货车转向架圆柱螺旋弹簧，检验弹簧工作载荷100kN、工作负荷下挠度、弹簧永久变形、极限负荷、弹簧压缩高性能、疲劳寿命性能不低于300万次。jn-syj；100kN圆柱螺旋弹簧静压力试验机，用于转向架圆柱螺旋弹簧轴向压缩载荷、弹簧定负荷试验、弹簧定变形试验、弹簧定高度试验、弹簧压缩载荷循环试验。HRJ Tester绘制弹簧载荷-时间曲线、弹簧载荷-剩余高度曲线、弹簧载荷-变形曲线、弹簧载荷－位移曲线、弹簧变形-时间曲线。

100kN液压弹簧疲劳试验机；100kN钢制螺旋弹簧压力试验机；100kN～1000kN液压式弹簧压力试验机；100kN转向架压缩弹簧试验机；jn-syj；200kN弹簧横向载荷刚度试验机；100kN弹簧垂向疲劳试验机；300kN空气弹簧二维刚度疲劳试验机；100kN车辆缓冲弹簧试验机；700kN～2500kN铁道车辆缓冲器静压试验机；100kN车钩缓冲器螺旋弹簧拉压试验机；200kN弹簧横向刚度载荷试验机；HRJ Tester；200kN弹簧垂向动态刚度试验机；300kN空气弹簧刚度气密性试验机；5kN～1000kN铁路车辆弹簧力学试验机；GTCC-029-2016；TJ/CL 075-2004；TB/T2211-2018；TB/T3143-2018；GB/T23934-2015；JB/T7796-2017；JIS B 2704-1:2018；BS EN 10089；EN 13298；EN 10270-3；EN 10270-2；JIS G4801；hrjtest；JIS E 4206；ASTM A689；ASTM A125-2013；AAR M114；UIC 822 Ed.5；AS 2903；ISO 8458-3；DIN 2099-3；DIN 2099-1；DIN 17221；GB/T1222-2016；TB/T2841-2019；TB/T456.1-2019；TB/T456.2-2019；TB/T2056.1-2019；TB/T2056.3-2019；TB/T3550.1-2019；TB/T3550.2-2019；TB/T456.3-2018；TB/T3545-2019；GB/T2088-2009；GB/T1239.1-2009；GB/T1239.2-2009；GB/T1239.3-2009；GB/T1358-2009；GB/T13828-2009；HRJ Tester；GB/T 1973.1-2005；GB/T23935-2009；JB/T11107-2011；JB/T7944-2013；JB/T9129-2000；TB/T1752-1986；

Railway Bogie Compression Spring Tester；hrjtest；Steel Helical Spring Compression Tester；Railway Rolling Stock Tester；Hot rolled steels for quenched and tempered springs；Spring steels test；Standard Specification for Carbon and Alloy Steel Bars for Springs；Hot Rolled Steels For Springs Suitable For Quenching And Tempering；Technical Specification For The Supply Of Helical Compression Springs；hrjtest；Hot Or Cold Coiled For Tractive And Trailing Stock；Hot formed helical compression springs-Technical Requirement；Tight-lock coupler and draft gear for railway passenger car；Helical springs for railway rolling stock；Steel wire for mechanical springs；jn-syj；Oil hardened and tempered spring steel wire；helical compression and extension springs-requirements for design, performance test method；Stainless spring steel wire；Helical springs made of round wire and rod；Information to be given in order to obtain the cold formed compression spring required；Tension and compression spring testing machine；Railway Bogie Coil Spring Tester；Helical Coil Spring Tester；Mechanical Spring Tester；Spring buffer Testing Machine；Spring bumper Tension Compression Test；Hydraulic Spring Compression Testing Machine；HRJ Tester；Hydraulic Helical Spring Tester；Automobile Leaf Spring Compression Tester；Cylindrical coiled tension spring dimensions and parameters；Spring Transverse Stiffness Load Tester；Air spring Vertical Horizontal Transverse Stiffness Fatigue Tester；Spring Vertical Dynamic Stiffness Tester；Air Spring Stiffness Air Tightness Tester；Spring bumper Tension Compression Tester；Railway Vehicle Draft Gears Static Load Tester；China Spring Tester；Asia Spring Tester；HRJ Tester；Various Testing Machine；Laboratory Equipment；China Material Tester；Asia Material Tester；World Material Tester；Testing Machines Manufacturer；Mechanics Tester Manufacturer；Tester Service Center；Tester Fittings Supply Center；hrjtest；Test Accessories Design Manufacture Center；Special Test Accessories Center；Testing Machine Accessories；Material Tester Attachment；Material Tester Fixture；Spring Mechanical Properties Testing Machine；

济南恒瑞金试验机有限公司；弹簧力学性能试验机；山东省力值硬度计量委员

（试验机服务中心）（试验机配件供应中心）（特殊夹具定制中心）