Manual Tube Bending with Heat

[neiallswheel]

i wanna try FLARING a pipe with heat . you ever tryed this? need to make a venturi

for a GEET (vortex heat exchanger) fuel saving project

[apatientspider]

Thankyou for this. I've been trying to think of an easy way to bend some schedule 40 pipe to make new legs for my handcranked forge blower. This looks like it would do the job very well and at minimal cost.

[Moronicsmurf]

How do you reharden the pipe after that?!

[lawrieholmes]

This actually helped with my gcse dt project :D

thanks