2kN气压棒拉压试验机，用于气压棒静态试验,气压棒抗拉强度试验，气压棒抗压强度试验，气压棒刚性拉伸锁定力试验，气压棒刚性压缩锁定力试验。hrjtest；2kN气压棒拉压试验机测定气压棒开启力和启动力，采力点C处伸展力和压缩力F₁F₂F₃F₄，计算气压棒公称力和弹力比率，绘制力-位移曲线。hrjtest；测试气压棒伸展速度，测定伸展时间和伸出行程，计算平均伸展速度。测定气压棒标称力、伸展力、压缩力、公称力衰减量等力特性。

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Gas Springs Tensile Compression Tester；Chair height adjustment gas spring-technical specification；Lockable gas spring technical specification；Compression gas spring technical specification；Tension Compression Spring Testing Machine；Gas Springs Used in high level chairs；Make better strength for Gas Springs standpipe；Gas springs General specifications；Gas springs Specification of accessories；Spring Force and Compact Built Height；hrjtest；Spring Force and Same Build Height；Pressure springs General specification；hrjtest；Standard for Office Furnishing-Lounge Seating-Tests；Pressure springs Specification of accessories；General-Purpose Office Chairs-Tests；jn-syj；Small Office Home Office Furniture-Tests；hrjtest；Standard Terminology Relating to Home Furnishings；Furniture-Chairs and tables for educational institutions；Safety requirements and test methods；Office furniture Self supporting energized devices；Height adjustment of office work chairs-Safety requirements testing；Domestic furniture Seating；jn-syj；Determination of strength durability and stability；Two Gas Springs Fatigue Tester；More position Gas Springs Fatigue Tester；High Temperature Gas Spring Tester；Low Temperature Gas Spring Tester；

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