Questions about the production of polytetrafluoroethylene sliding bearings for large diameter pipes
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Teflon boards are used in the support design of some pipes, but I have several problems. 1. A stainless steel plate is rubbed against a PTFE plate. Which one, the PTFE plate or the mirror stainless steel plate, is placed at the bottom of the pipe holder, and which one is placed on the axially fixed pipe rack? 2. How to connect the PTFE plate to the bottom plate? Is there any assembly diagram to provide instructions? * Down? On the special edition * * help
In this case, it is necessary to increase the sliding movement of the pipe to relieve the stress on the pipe. The polytetrafluoroethylene backing plate is fixed on the pipe support, and the stainless steel backing plate is welded to the bottom of the pipe support to contact the PTFE
I wonder if these two photos can shed some light on your confusion.
I didn’t understand. The use of stainless steel floors or PTFE should be for insulation, to prevent stainless steel pipes from being contaminated by carbon steel structures or brackets. Generally, only PTFE or stainless steel backing plates are used. What does it mean to use both together?
The upper and lower parts are made of polytetrafluoroethylene plates and fixed with bolts. Thank you very much
This is suitable for PTFE sliding bearings for large pipes. It is generally difficult to use screws for small pipes. We usually insert them into grooves and glue them on.
“What does "set in a groove" mean?