1.
Connect the hot and cold water lines to the installed nipples using unions.
采用管道接头将热水和冷水管道连接到热水器的热水和冷水的螺纹接头上。
2.
Reattach the unit to the wall bracket. Reconnect the water supply and outlet piping as outlined on page 5 of this manual.
重新安装墙支架。重新按照本说明书第5页的说明重新连接冷水管道和热水管道。
3.
centralized piped supply system for condenser cooling
集中式管道供应冷凝器冷却水系统
4.
centralized piped supply system for cooling towers
集中式管道供应冷却塔用水系统
5.
With cooling water flowing through the internal pipes, much of the heat in the condensing unit is carried away.
当冷却水流经内部管道时，冷凝器中的许多热量被带走。
6.
Install a 125 PSI pressure relief valve in the cold water supply line.
在冷水供应管道上安装一个125PSI的减压安全阀。
7.
The reheating furnace for rolling employs water for cooling furnace door, skied pipes and so on .
加热轧件的加热炉用水来冷却炉门和滑道管等。
8.
Construction Technology of Super-large Arc Pipe for Cooling Water in CCTV New Station
CCTV新址特大型冷却水圆弧管道施工技术
9.
Install a diaphragm-type expansion tank that is suitable for potable water on the cold water supply line.
在冷水供应管道上安装一个适用于饮用水的隔膜型膨胀罐。
10.
"In addition, the hose and connections between the radiator and the engine may deteriorate, causing leakage or inadequate passage of water."
此外,散热器和发动机之间的胶质水管和管接头会因此劣化,引起冷却水的渗漏及管道水流不畅。
11.
Technical specification for gas supplying engineering of direct gas fired absorption type chiller and heater
燃气直燃型吸收式冷温水机组管道供气工程技术规程
12.
Probabilistic Safety Analysis for Small LOCA on Primary Coolant Piping of Tianwan Nuclear Power Plant;
田湾核电站主冷却剂管道小破口失水事故概率安全分析
13.
"Shut off the electric power supply to heater, close cold water inlet, open a hot water faucet to allow air to enter the system and open the drain valve, which is threaded to receive a standard hose coupling."
首先关闭电源开关,关闭冷水进口阀门,打开热水水龙头让空气进入管道系统,并且打开排水阀。
14.
The hot pipe was cooled with running water.
热管子被自来水冲冷了。
15.
cool the hot pipe with running water
用自来水冲冷热管子
16.
cooling water piping complement for pisto
活塞冷却水管系总成
17.
polypropylene (pp) pipes for hot and cold water installations
冷、热水用聚丙烯(pp)管材
18.
knockout coil
一种水冷的分凝盘管