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安全阀试验:水压试验机报价

Test medium: Industrial water and industrial water containing corrosion inhibitors

(Water complying with GOST R 51232-98 standard)

试验介质: 工业用水及含缓蚀剂的工业用水

(符合 GOST R 51232-98 标准的水。)



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产品详情

Gas-Liquid Pressure Boost Pump Station

Hydrostatic Pressure Test Device

Technical Specifications

Used to generate and automatically maintain high-pressure working medium pressure.

Technical Parameters

  • Output pressure (MPa): 1.0 … 105.0

  • Flow rate (L/min): 8.0

  • Number of adjustable output ports: 1

  • Test medium: Industrial water & industrial water with corrosion inhibitor

All internal components of the pump station in contact with water are made of stainless steel or other materials with equivalent corrosion resistance. These components can withstand the required medium pressure and ensure long-term reliable operation.

Functions

  1. Liquid pressure generation capacity up to 100 MPa.

  2. Stable stepless pressure regulation, applicable for the following hydraulic test pressure levels:

    10 MPa, 25 MPa, 45 MPa, 75 MPa, 110 MPa.

  3. Automatic maintenance of set pressure.

  4. Monitoring of the test process via panel pressure gauge (measurement error: 1.0%; up to 0.6% or higher accuracy upon customer request) and pressure sensor (measurement error: 0.25%).

  5. Structure reserved with installation port for high-precision calibration pressure gauge.

  6. Mobile pump station supports on-site testing with plugs.


Advantages

  • The control system adopts pneumatic control shut-off components. Operators do not need to manually operate a large number of valves, making pump station operation simpler and more reliable.

  • For operational convenience, the clamping hydraulic cylinder of the test bench can be controlled either through the control panel or an external foot switch.

  • External connections adopt quick connectors with service life of no less than 10,000 cycles, greatly shortening preparation and completion time.

  • Water inlet equipped with precision water filter to extend equipment service life.

  • Optional automatic water filling system for test pieces.

  • Built-in pressure sensor achieves high-precision pressure measurement with accuracy of 0.25%.



气液增压泵站,水压试验装置

 技术规范

用于产生并自动保持高压工作介质压力。

技术参数:

 • 输出压力(MPa): 1.0 105.0

 • 流量(升/分钟): 8.0

 • 可调输出数量: 1

 • 试验介质: 工业用水及含缓蚀剂的工业用水

 

与水接触的泵站内部部件采用不锈钢或具有相应耐腐蚀性能的材料制造,能够承受所需的介质压力并确保长期可靠运行。

功能:

 1. 液体压力产生能力可达 100 MPa

 2. 平稳(无级)压力调节,用于以下液压试验压力等级:

 10254575110 MPa

 3. 自动保持设定压力;

 4. 通过面板式压力表(测量误差 1.0%,按客户要求可达 0.6% 或更高精度)及压力传感器(测量误差 0.25%)对试验过程进行监控;

 5. 结构中预留安装高精度校验压力表的接口;

 6. 移动式泵站可使用堵头在现场进行试验。


优点:

 • 控制系统采用气动控制的截止元件,操作人员无需手动操作大量阀门,使泵站操作更加简单可靠;

 • 为便于操作,试验台夹紧液压缸既可通过控制面板操作,也可通过外接脚踏开关操作;

 • 外部连接采用快速接头,保证使用寿命不少于 10,000 次循环,大幅缩短准备和收尾时间;

 • 进水口配备精密水过滤器,延长设备使用寿命;

 • 可选配试件自动注水系统;

 • 通过内置压力传感器实现 0.25% 的高精度压力测量。


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