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English Translations » 信息处理 » Regarding the connection methods and dimensions of expansion

Regarding the connection methods and dimensions of expansion joints

2009-04-20View Original

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The inlet and outlet of the blower are both DN800 and the material grade is N1E. The inlet and outlet expansion joints are generally welded or flanged. What are the structural dimensions? This post was last edited by beileim1 on 2009-4-22 15:52 ]
Reply #22009-04-20
How much pressure? DN800 should use flange interface.
Reply #32009-04-20
Both welding and flange connections are possible. That is, the outer diameter of the pipe and the flange must be in the same series.
Reply #42009-04-20
Metric pipe 2.5MPa, has it been done before? Need structural dimensions?
Reply #52009-04-20
The fan of our installation is flange connected
Reply #62009-04-22
In order to facilitate future maintenance, it is better to use flange connection.

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Translated at 2026-07-27 21:25:39

Original: https://bbs.hcbbs.com/thread-448420-1-1.html

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