2工位气压棒疲劳试验机用于气压棒动态试验,气压棒循环寿命试验。气压棒动态试验频率8次/min～12次/min；气压棒循环寿命试验6x10⁴；测试气压棒开启力和启动力，采力点C处伸展力和压缩力F₁F₂F₃F₄，计算气压棒公称力、动态摩擦力和弹力比率，绘制力-位移曲线。

2工位气压棒疲劳试验机；1kN～5kN气压棒疲劳试验机；2工位气压棒动态试验机；2工位气压棒寿命试验机；2工位气压棒静态试验；HRJ Tester；2工位气压棒锁定力试验；2工位气压棒标称力测试；2工位气压棒伸展力测试；气压棒最小伸展力测试；气压棒最大压缩力测试；气压棒最小压缩力测试；气压棒最大伸展力测试；气压棒伸展速度试验；测定伸展时间和伸出行程；测试气压棒伸展速度；计算气压棒平均速度；1kN/2kN气压棒疲劳试验机；HRJ Tester；10kN气压棒疲劳试验机；±100mm气压棒疲劳试验振幅；0～750mm气压棒疲劳测试；气压棒外筒筒壁温度50℃监测；HRJ气压棒疲劳试验附具；1.5倍气压棒疲劳荷载刚度；HRJ气压棒疲劳试验软件；3kN长行程气压棒疲劳试验；1kN导电气压棒疲劳试验；2kN无锥度气压棒疲劳试验；3kN全锥度气压棒疲劳试验；HRJ Tester；1kN缓冲气压棒疲劳试验；10kN超强气压棒疲劳试验；1kN自由复位气压棒疲劳试验；3kN升降气压棒疲劳试验；5kN旋转气压棒疲劳试验；2kN拉线气压棒疲劳试验；1kN微型气压棒疲劳试验；5kN碳钢气压棒疲劳试验；2kN不锈钢气压棒疲劳试验；L型气压棒疲劳试验；1234级气压棒疲劳试验；HRJ Tester；5kN气压杆疲劳试验；4kN气压杆疲劳试验；1kN家居气压杆疲劳试验；2kN转椅气压杆疲劳试验；

GB/T29525-2013；GB/T25750-2010；GB/T25751-2010；ISO 11901-1；ISO 11901-2；ISO 11901-3；DIS 11901-4；ISO 10069-1；ISO 10069-2；ASTM D 7023；BS EN 1730；BS EN 1729-2；DIN 4550；BS EN 1728；ANSI/BIFMA X5.1；ANSI/BIFMA X5.4；ANSI/BIFMA X5.6；ANSI/BIFMA/SOHO S6.5；NF D61-001；NF D62-003；UL 1286；UL 962；

Two Gas Springs Fatigue Tester；Chair height adjustment gas spring-technical specification；Lockable gas spring technical specification；HRJ Tester；Compression gas spring technical specification；Tension and Compression Spring Testing Machine；Gas Springs Used in high level chairs；Make better strength for Gas Springs standpipe；HRJ Tester；Gas springs General specifications；Gas springs Specification of accessories；Spring Force and Compact Built Height；Spring Force and Same Build Height； Pressure springs General specification；Gas Spring Fatigue Testing Machine；Standard for Office Furnishing-Lounge Seating-Tests；HRJ Tester；Pressure springs Specification of accessories；General-Purpose Office Chairs-Tests；Small Office Home Office Furniture-Tests；Standard Terminology Relating to Home Furnishings；Furniture-Chairs and tables for educational institutions；Safety requirements and test methods；HRJ Tester；Office furniture Self supporting energized devices；Height adjustment of office work chairs-Safety requirements testing；Domestic furniture Seating；Determination of strength durability and stability；China Spring Tester；China Material Tester；Asia Material Tester；World Material Tester；World Spring Tester；International Type Material Tester；Testing Machines Manufacturer；Mechanics Tester Manufacturer；Tester Service Center；Tester Fittings Supply Center；Design and Manufacture Center；Special Test Accessories；Jinan HengRuiJin Testing Machine Co.,Ltd.

济南恒瑞金试验机有限公司；弹簧检测仪器制造商；山东省力值硬度计量委员

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