Guess why there are threads here
Thread Content
The last edit to this post was made by Shutong on 2019-10-20 at 15:07. Guess why there are threads here
Used for installing tube sheets in floating-head heat exchangers
floating head heat exchanger, with tube sheet installation
The threads are designed for installing the swivel flange; the answers given by a few people above are correct
What was said upstairs refers to the installation of tube sheets, while the original poster is talking about the installation of flanges. How can the two be the same thing?
This type should be a fixed tube sheet heat exchanger, used for installing the tube sheet
For chemical trading, find a qualified driver; there are countless chemical processing equipment units – let professionals handle such tasks!
Guess. . . Is it the thread that connects to the tube box? Internal threads in the tube box structure? This structure is uncommon.
This heat exchanger is small, which is why threaded connections can be used; otherwise, welding would definitely be necessary!
Let’s analyze it; I’m not sure if it’s correct. 1 With such a thick tube sheet, the pressure must be high. 2 The sealing surface on the tube side is visible, but based on the diagram, it seems that the shell side cannot be sealed. 3 Use threaded clamps for installation and then weld them together to achieve sealing
The tube sheet uses threads instead of welding; can it achieve a good sealing effect during operation?