100N.m涡卷弹簧扭转疲劳试验机，测试弹簧疲劳试验过程中涡卷弹簧扭转力矩、涡卷弹簧扭力角度、涡卷弹簧回位力矩衰减率、涡卷弹簧交变荷载耐久性，实时绘制涡卷弹簧扭矩-转角曲线。涡卷弹簧回位扭矩测试，极限扭转角测试，验证涡卷弹簧疲劳试验后扭矩损失率。涡卷弹簧扭矩荷载循环交变试验，涡卷弹簧疲劳寿命测试。涡卷弹簧扭转疲劳试验荷载10N.m/20N.m/50N.m100N.m。

ISO 16840-2；ISO 16840-3；hrjtest；ISO 7176-15；ISO 7176-26；GB/T18029.15-2008；GB/T18029.26-2014；GB/T30661.2-2014；JT/T460-2001客车座椅靠背调角器技术条件；QC/T805-2008乘用车座椅用滑轨技术条件；

QC/T831-2010乘用车座椅用电动滑轨技术条件；hrjtest；GB/T30661.3-2015体位支撑装置的静态冲击和疲劳强度测定；QC/T844-2011乘用车座椅用调角器技术条件；100N.m座椅弹簧扭矩疲劳试验机；200N.m蜗旋弹簧疲劳强度试验机；100N.m调角器弹簧扭转疲劳试验机；500N.m涡卷弹簧静态扭矩试验机；50N.m发条弹簧扭矩疲劳试验机；500N.m齿板调节弹簧疲劳试验机；100N.m玻璃升降器弹簧扭转试验机；50kN多工位弹簧疲劳试验机；30kN螺旋弹簧高低温疲劳试验机；5kN扭杆弹簧疲劳试验机；2000N数显弹簧拉压试验机；30kN50kN数显弹簧拉压试验机；50N电池弹簧试验机；1000N沙发弹簧试验机；hrjtest；0.5N弹簧拉压试验机；300kN环网柜开关弹簧拉压试验机；100kN断路器弹簧拉压试验机；5000N波形弹簧压力试验机；200N～300kN弹簧板刚度试验机；500kN微机控制弹簧压力试验机；50kN双工位弹簧拉压试验机；10kN微机控制气弹簧拉压试验机；200kN强力氮气弹簧试验机；5000N双工位气弹簧拉压试验机；hrjtest；20kN气压棒拉压疲劳试验机；10kN桌上型弹簧拉压力试验机；500kN主蒸汽安全阀弹簧荷载试验机；1000kN机车车辆弹簧荷载试验机；1000kN微机控制螺旋弹簧压力试验机；200kN弹簧横向刚度载荷试验机；300kN弹簧垂向动态刚度试验机；300kN空气弹簧刚度气密性试验机；300kN空气弹簧二维刚度疲劳试验机；100kN车辆缓冲器圆弹簧试验机；200kN车钩缓冲器螺旋弹簧拉压试验机；SSCT100kN钢制螺旋弹簧压力试验机；RST100kN转向架压缩弹簧试验机；2500kN铁道车辆缓冲器静压试验机；300kN钢板叶片弹簧压力试验机；50kN弹簧套管扶正器试验机；jn-syj；2工位气压棒疲劳试验机；5kN床垫弹簧疲劳试验机；10000N空气弹簧高低温疲劳试验机；50000N螺旋弹簧高低温疲劳试验机；2000N气弹簧疲劳试验机；500N.m弹簧扭转疲劳试验机；5N.m弹簧扭转疲劳试验机；200N.m涡卷弹簧扭转疲劳试验机；hrjtest；耐热圆柱螺旋压缩弹簧弹簧热松弛试验机；离合器减振弹簧试验机；离合器膜片弹簧试验机；喷油器弹簧试验机；铁道机车悬架螺旋弹簧试验机；摩托车减震弹簧试验机；液压件弹簧拉压试验机；小型拉伸压缩弹簧试验机；碳素弹簧钢丝拉压试验机；冲模弹簧应力试验机；弹性体压缩试验机；钢质螺旋弹簧试验机；弹簧钢带抗拉强度试验机；30kN驾驶室空气弹簧高低温台架疲劳寿命试验机；65kN悬架空气弹簧高低温台架疲劳寿命试验机；hrjtest；35kN高速动车减震器疲劳寿命试验机；4工位台架疲劳寿命试验机；2工位空气弹簧高低温疲劳试验机；10工位螺旋弹簧疲劳试验机；

Flat Spiral Spring Torsion Fatigue Tester；Spring Torque Torsion Angle Curve；Passenger Car Seat Spring Tester；Spiral Spring Tester；Flat Spiral Spring Tester；Non-contact Flat Spiral Spring Tester；Spring Working Torsion Angle；Spring Ultimate Torsion Angle；Spring Test Torsion Angle；Recliner Spring Tester；Discontinuous Recliner Spring Tester；Continuous Recliner Spring Tester；Core Part Spring Tester；Upper Bracket Spring Tester；Lower Bracket Spring Tester；Technique specification of backrest angle adjuster for bus seat；hrjtest；Passenger car Technique specification of slide for seat；Technical Specification of Power Slide for Passenger Car Seat；Wheelchair seating Determination of static impact；Multiposition Spring Fatigue Tester；Helical Spring High Low Temperature Fatigue Tester；Desktop Spring Compression Tester；Small cylindrically coiled springs tester；hrjtest；Large Diameter Seal Spring Tester；Wavy Plate Springs Compression Tester；Spring Load Cyclic Tester；Spring Fatigue Characteristic Tester；Primary Rubber Spring Stiffness Tester；Spring Mechanics Properties Tester；Spring Compression Fatigue Tester；Spring Ruggedness Tester；hrjtest；Clutch Diaphragm Spring Tester；Switch Spring Tester；Contact Spring Fatigue Tester；Chair Height Adjustment Gas Spring Tester；Oil Seal Spring Tester；Waveform Sleeve Compression Tester；hrjtest；Seal Element Spring Tester；Sealing Rings Spring Tester；Reciprocating Compressor Spring Tester；Wiper Rings Spring Tester；Hydraulic Axial Piston Pump Spring Tester；Hermetic Compressor Spring Tester；Hermetic Motor Spring Tester；Bogie Coil Spring buffer Tester；Vibration Sieve Spring Load Tester；Railway Rolling Stock Spring Tester；Railway Vehicle Spring Tester；Pressure Steam Sterilizer Spring Tester；hrjtest；Full Lift Safety Valves Spring Fatigue Tester；Disc Brakes Cup Spring Fatigue Life Tester；Disc Spring Fatigue Life Tester；