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    500kN主蒸汽安全阀弹簧荷载试验机Main Steam Safety Valve Spring Load Tester

    来源:www.jn-syj.com    发布于:2019/7/15 11:19:31    点击量:

    500kN主蒸汽安全阀弹簧荷载试验机测定弹簧轴向荷载、弹簧压缩变形量、实际弹簧高度,弹簧轴向荷载多点采集、多点荷载停留保持,自动绘制弹簧荷载-变形曲线、弹簧轴向荷载-挠度曲线、弹簧实际刚度-理论刚度曲线误差、自动计算弹簧线性误差。

    500kN安全阀弹簧试验机荷载压盘>550mm,测试弹簧高度>1000mm;《安全阀安全技术监察规程》和《弹簧式安全阀在线校验技术规范》规定,为保证安全阀弹簧长期工作的稳定,安全阀弹簧制造单位应当进行弹簧荷载强压检测,应对安全阀弹簧进行逐件检测;HRJ Tester500kN安全阀弹簧压力试验机;600kN安全阀弹簧试验机;800kN大力值弹簧试验机;1000kN大荷载弹簧试验机;600kN螺旋弹簧压力试验机;500kN钢制弹簧荷载试验机;700kN大直径弹簧试验机;弹簧安全系数测定。

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    3118云顶集团;弹簧检测仪器制造商;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)

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3118云顶集团 :弹簧试验机-弹簧拉压试验机-电子万能试验机 鲁ICP备 05016148 号
Jinan HengRuiJin testing Machine Co.,Ltd.
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