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词汇 Pipefitter
分类 英语词汇 英语翻译词典
释义

Pipefitter

原声例句
《分钟地球》趣味科普

Pipefitters and plumbers still preferred plumbum for their plumbing work.

管道工和水管工仍然更喜欢用铅来进行管道工程。

英语百科

Pipefitter

Large-scale piping system in an HVAC mechanical room

A pipefitter is a tradesperson who installs, assembles, fabricates, maintains and repairs mechanical piping systems. Pipefitters usually begin as helpers or apprentices. Journeyman pipefitters deal with industrial/commercial/marine piping and heating/cooling systems. Typical industrial process pipe is under high pressure, which requires metals such as carbon steel, stainless steel, and many different alloy metals fused together through precise cutting, threading, grooving (Victaulic), bending and welding. A plumber concentrates on lower pressure piping systems for sewage and potable water (tap water), in the industrial, commercial, institutional, or residential atmosphere. Utility piping typically consists of copper, PVC, CPVC, polyethylene, and galvanized pipe, which is typically glued, soldered, or threaded. Other types of piping systems include steam, ventilation, hydraulics, chemicals, fuel, and oil.

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