弹簧疲劳试验机
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来源：www.jn-syj.com 发布于：2019/5/10 14:48:23 点击量：
50N.m～500N.m涡卷弹簧扭转疲劳试验机
Spiral Spring Torsion Fatigue Tester
重要功能：
→涡卷弹簧扭转疲劳试验荷载50N.m/100N.m/200N.m/300N.m/ 500N.m。
→在弹簧疲劳试验过程中测试涡卷弹簧扭转力矩、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。
引用标准、文献文件：
→JB/T11698-2013截锥涡卷弹簧技术条件；JB/T6654平面涡卷弹簧技术条件；JB/T7366平面涡卷弹簧设计计算；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；QC/T844-2011乘用车座椅用调角器技术条件；GB/T30661.3-2015体位支撑装置的静态冲击和疲劳强度测定；hrjtest；ISO 2162.2；ISO 2162.3；ISO 10243-2019；BS EN 13906.1；BS EN 13906.2；BS EN 13906.3；JIS B2701；JIS B2702；JIS B2704；JIS B2705；JIS B2706；JIS B2708；JIS B2709；JIS B2710；JIS B0103；DIN 2088；DIN 2089 T1；DIN 2090；DIN 2091；DIN 2092；DIN 2093；DIN 2094；DIN 2095；DIN 2097；DIN 2093；DIN 2096 T1；DIN 2096 T2；DIN 2098 T1；DIN 2098 T2；DIN 2099 T1；DIN 2099 T2；DIN 9835 T1；DIN 9835 T2；DIN 2098 T1；hrjtest；DIN 4621；SAE J113；SAE J132；SAE J157；SAE J172；SAE J217；SAE J230；SAE J271；SAE J310；SAE J351；SAE J507；SAE J508；SAE J509；SAE J510；SAE J511；HS-7(J-788)；HS-9(J-795)；TR-135(J-782)；hrjtest；HS-26(J-796)；MIL-STD-29；MIL-S-13334；MIL-S-13475；MIL-S-12133；MIL-S-13572A；MS-35142；M-114-51；ISO 16840-2；ISO 16840-3；ISO 7176-15；ISO 7176-26；GB/T18029.15-2008；hrjtest；GB/T18029.26-2014；GB/T30661.2-2014；
→200N.m座椅弹簧扭矩疲劳试验机；hrjtest；500N.m涡卷弹簧疲劳强度试验机；300N.m调角器弹簧扭转疲劳试验机；200N.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；1000N.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；1kN～50kN多工位弹簧疲劳试验机；hrjtest；2工位气压棒疲劳试验机；50kN螺旋弹簧高低温疲劳试验机；1000N～20kN气弹簧疲劳试验机；5000N扭杆弹簧疲劳试验机；涡卷弹簧特性试验机；涡卷弹簧应力试验机；涡卷弹簧指定高度下载荷试验；涡卷弹簧指定负荷下弹簧变形试验；涡卷弹簧永久变形试验；hrjtest；非接触型涡卷弹簧扭矩疲劳试验机；接触型涡卷弹簧扭矩疲劳试验机；铰式固定涡卷弹簧扭矩疲劳试验机；销式固定涡卷弹簧疲劳试验机；V形固定涡卷弹簧扭矩疲劳试验机；衬片固定涡卷弹簧疲劳试验机；平面涡卷弹簧扭矩疲劳试验机；300kN空气弹簧二维刚度疲劳试验机；200kN橡胶弹簧二维刚度疲劳试验机；hrjtest；弹簧垂向动态刚度试验机；5kN床垫弹簧疲劳试验机；5000N.m弹簧扭转疲劳试验机；100N.m片弹簧动态扭矩试验机；300kN弹簧动刚度疲劳试验机；10kN～150kN碟簧疲劳寿命试验机；
Flat Spiral Spring Torsion Fatigue Tester；Spring Torsion Fatigue Tester；Spring Torque Torsion Angle Curve；Passenger Car Seat Spring Tester；HRJ Tester；Spiral Spring Tester；Contact 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；HRJ Tester；Continuous Recliner Spring Tester；Air Spring Two Dimensional Stiffness Fatigue Tester；Rubber Spring Two Dimensional Stiffness Fatigue Tester；Spring Vertical Dynamic Stiffness Tester；Mattress Spring Fatigue Tester；Core Part Spring Tester；Upper Bracket Spring Tester；Lower Bracket Spring Tester；Technique specification of backrest angle adjuster for bus seat；Passenger car-Technique specification of slide for seat；hrjtest；Technical Specification of Power Slide for Passenger Car Seat；HRJ Tester；Technical specification of recliner for passenger car seats；Wheelchair seating Testing Machine；Determination of static impact and repetitive load strengths for postural support devices；Multiposition Spring Fatigue Tester；hrjtest；Two Gas Springs Fatigue Tester；Multiposition Helical Spring Fatigue Testing System；Helical Spring High Low Temperature Fatigue Tester；Multiposition Gas Spring Fatigue Testing System；Torsion-Bar Spring Fatigue Testing Machine；Volute spring technical specifications；hrjtest；Flake Spring Dynamic Torque Tester；Spring Dynamic Stiffness Fatigue Tester；Disc Brakes Cup Spring Fatigue Life Tester；Disc Spring Fatigue Life Tester；
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