pipework meaning in Chinese

导管系统
管道工程管道系统输送管线
管道工程；管道布置
喉管
输送管线

Care must also be taken in the fabrication and installation of pipework grids .
还必须注意排管的制作与安装。
The latter may be used with bypass or throttling valves in the tower water pipework circuit .
近来，可采用在冷却塔的水管系统中设置旁通阀或节流阀。
Pipework - stripwound metal hoses and hose assemblies
管道.带绕金属软管和软管组件
Basic pipework , pipefittng practice and apply practice
学习基本水管安装及使用法。
Pipework - fittings for corrugated metal hoses
管道工程.波纹状金属软管用配件

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