The leading wire is welded at its tip, but it cannot be wrapped with PTFE tape
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As shown in the figure, this is the drain wire fitting for system pipes; one end of it is sealed with a cap. Typically, polytetrafluoroethylene tape is used for sealing, but since the operating temperature of this fitting on the pipe exceeds 550 degrees Celsius, I would appreciate it if experts could recommend a more suitable material
I really haven’t encountered this before; I usually use hemp and duct tape
What if we just use duct tape? Although melting does occur, it happens inside as well. Ah, would this not increase the sealing quality?
Rc tapered pipe threads should be used; no additional materials need to be added, and the machining precision must be ensured