water supply piping system 中文意思是什麼
water supply piping system
解釋
供水喉管系統-
Pvc - u. plastics piping systems for water supply - unplasticized poly vinyl chloride - fitness for purpose of the system
供水塑料管道系統.非增塑的聚氯乙烯 -
Pe. plastics piping systems for the supply of gaseous fuels, supply of drinking water, non - drinking water, water for irrigation and industrial applications - polyethylene - automatic recognition system for electrofusion using bar codes
氣態燃料飲用水非飲用水灌溉和工業用水的供應用塑料管道系統.聚乙烯 -
Carry out regular leakage tests on concealed piping and check for overflowing tanks, waste, worn tap washers and other defects in the water supply system
定期檢查隱蔽水管,以防漏損,檢查內部供水系統,修理有毛病的水箱、水頭及其他的供水設施。 -
Do not add any chemicals to the system piping which will contaminate the potable water supply
不要在管道系統中添加任何可能會造成飲用水污染的任何化學物品。 -
Plastic piping systems for water supply - polyethylene - fitness for purpose of the system
供水用塑料管道系統.聚乙烯.系統目的的適應性 -
Plastics piping systems for water supply - polyethylene - part 5 : fitness for purpose of the system
供水用塑料管道系統.聚乙烯.第5部分:系統適用性 -
Based on the analysis of the harm and mechanism of the condensation occurred in the water supply piping system of hydropower station, the heat insulation technology is introduced to avoid the condensing phenomenon
摘要在分析水電站供水管道系統結露危害及其發生機理的基礎上,引入了隔熱保冷技術以消除水電站管道結露現象。
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