Which brand are the four major types of pipes used in power plants that we come into contact with?
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Which brand are the four major types of pipes used in power plants that we come into contact with?
I would like to ask you what the four major pipelines are Four materials?
This post was last edited by tjhxtgg on 2011-4-2 at 12:45. 1. Baoshan Iron & Steel Co., Ltd. Precision Plant 2. Baoshan Iron & Steel Co., Ltd. 3. Tianjin Steel Pipe Group Co., Ltd. 4. Jiangsu Chengde Steel Pipe Co., Ltd. a. German Mannesmann b. Japanese JFE c. Korean Steel Flower d. American Weyman Gordon
Reply to 2# superkiller0305: The four main pipelines in a thermal power plant are as follows: 1. Main steam pipes (the two high-temperature and high-pressure steam pipes running from the superheater outlet header to the interface of the high-pressure main steam valve)； 2. Heat reheat steam pipes (the two high-temperature, high-pressure steam pipes from the reheater outlet header to the interface of the medium-pressure main steam valve) ； 3. Cold reheat steam pipes (the two high-temperature, high-pressure steam pipes running from the exhaust port of the high-pressure cylinder to the inlet header of the reheater) ； 4. High-pressure feed water pipe (the high-pressure boiler feed water pipe running from the outlet of the electric feed water pump to the interface of the economizer inlet header).
Reply to 3# tjhxtgg Thanks~!
Hehe, there must be many other pipelines as well now, right? For example, seawater pipelines used for desulfurization of seawater, lime slurry pipelines, and so on!