V2EX hydrotest pressure

Hydrotest Pressure

释义 Definition

水压试验压力/水压测试压力:在进行水压试验(hydrostatic test)时施加到管道、容器或阀门上的规定压力,用于检验设备的强度、致密性(是否泄漏)与制造质量。常见于压力容器与管道工程规范中。(在不同标准里,计算方法与倍率可能不同。)

例句 Examples

The hydrotest pressure must be recorded on the test report.
水压试验压力必须记录在试验报告中。

Before commissioning, the contractor applied the specified hydrotest pressure to verify the pipeline’s integrity and check for leaks at all welded joints.
在投用前,承包商按规定施加水压试验压力,以验证管道完整性并检查所有焊接接头是否泄漏。

发音 Pronunciation (IPA)

/hadrotst prr/

词源 Etymology

hydrotest 来自 hydro-(表示“水”,源自希腊语 hydōr “水”)+ test(“测试/检验”);合起来指“用水进行的试验(通常指水压试验)”。pressure 源自拉丁语 pressura(“压/压迫”),与“press(压)”同源。组合成短语后,字面义即“水压试验中的压力”。

相关词 Related Words

文献与作品 Literary / Notable Sources

  • **ASME Boiler and Pressure Vessel Code (BPVC)**(常讨论水压试验与试验压力要求)
  • ASME B31.3 Process Piping(工艺管道的压力试验章节常出现该术语/概念)
  • API 570 Piping Inspection Code(涉及在检验与维修后进行压力测试的要求)
  • Mechanical Engineering Design / Pressure Vessel Design 相关经典教材与工程手册(在“hydrostatic testing / test pressure”章节中常见)
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