How do I join PTFE tubing?

Quote from the video:
Quote from Youtube video: And fairly simple first flip the compression nut onto the PTFE. Tubing. Then insert the PTFE tube into the ferrule. The tubing should protrude past the tapered end of the ferrule.

How do you remove a PTFE tube ender?

Quote from the video:
Quote from Youtube video: So what we do here is take a pair of channellocks. And hold this here then use the frame of your printer to depress it. Then you can take a second pair of pliers.

Is Bowden a PTFE tube?





Fluorostore’s PTFE 2 x 4 mm tubing, also known as a Bowden tube, is made from Virgin PTFE, and is the ideal product for 3D Printers like RepRap for use with 1.75 mm filaments.