A common approach is hydrostatic testing-filling a closed pipeline section with water, then pressurizing the line to a specified pressure to check for leaks.
常用的试验方法为静水试压，即：向封闭的管段充水，然后把管段升压至规定压力，检查是否泄漏。
The function, construction and hydrostatic testing of large dryer cylinders including Yankee dryer and MG cylinder are discussed in this paper.
阐述了大烘缸的功能、结构组成及水压试验等。
It is often necessary to dry natural gas pipelines after hydrostatic testing to prevent the formation of hydrates when the line is put into service.
静水试压后为防止输气管道运行时产生水合物必须干燥天然气管道。
Elaborated here in the article is a newly-developed tube end sealing device for the high-pressure hydrostatic testing machine, being applicable to the dual - line hydro-tester.
介绍了一种新型高压水压试管机端头密封装置，可用于双线管材水压试验设备。
There exist certain differences between Chinese and foreign hydrostatic testing techniques for pipeline systems, including measuring method, test procedure, test items, criteria and standards.
国外的管道水压试验与我国的水压试验相比，从测量方法、实施步骤、试验项目、判定标准等方面都有一定的差异。
I. D. sealing test plug for high pressure hydrostatic testing of pipe, pipelines and pressure vessels.
密封的测试插头用在高水压测试管，管路和压力容器上。
Breathing apparatus Perform hydrostatic testing of all steel self-contained breathing apparatus cylinders.
呼吸装置对所有自给式呼吸器气钢瓶应进行水压试验。
Focused on are the equipment configuration, data design and design characteristics of the liquid system as an integrated part of the hydrostatic testing line.
重点介绍了该机组流体系统的设备组成和参数设计以及设计特点等。
Focused on are the equipment configuration, data design and design characteristics of the liquid system as an integrated part of the hydrostatic testing line.
重点介绍了该机组流体系统的设备组成和参数设计以及设计特点等。
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