The Shop > Tools

Compressed Air Propane Torches

<< < (2/8) > >>

DMIOM:
James,

If you're able, I think we'd be grateful if you could advise any results, both what works and what didn't, as it helps our collective learning, especially if you can say why it didn't work.

Dave

catceefer:
Dave,

Certanly: once I get to experiment, I shall update this with my efforts, good ro therwise.

Regards,

James.

vtsteam:
The Bullfinch Autotorch seems to be able to bronze braze even as an atmospheric burner

http://bullfinch-gas.co.uk/blowtorches/autotorch-brazing-sys



Unfortunately, I don't see that one available in the US. I'd love to get one of the burners to try out.

For compressed air/propane brazing there is also the Flamefast T4 torch -- also a UK product (you guys are brazing torch rich!)

http://flamefast.co.uk/heat-treatment-equipment/t2-t4-gas-torches/

vtsteam:
Remarkable find,,,,,,Bullfinch actually has a video of their torch burner made of glass. There's an internal bullet shaped mixer. Acts as a convergent divergent nozzle I think:

Jasonb:
The "Flamefast" brazing hearths come up for sale quite regularly and have a torch with them. They may need rejetting for bottled propane if they were being used on mains gas. Use to have a couple in the workshop at school and they certainly put out plenty of heat.

Navigation

[0] Message Index

[#] Next page

[*] Previous page