[Mk2] [Turbo] new hot pipe

[slipping clutch]

I am currently making some pipe work up to fit my charge cooler - I need to put the small hump in the pipe to stop the silicone pipe work slipping off - can any one tell me what this process is called? I thought it was a "swage"
but apparently its not - I have tried a number of local engineering companies to get his done and am coming up blank. I am now resorting to telephoning other companies farther out and asking them but it would help if I knew the proper name for the process
Even better if your Near Wiltshire and can do this please drop me a line

[slipping clutch]

Not my pipe but its the process I am after

[Magic Beans]

Bead rolling? That's what I'd have called it anyway

[slipping clutch]

Think you may have nailed it there Mr. Beans. Thank you sir.

[Magic Beans]

[slipping clutch]

Bead Swage !!!!!! is what I am after - can any one help?

[Peter Gidden]

Diameter?

[slipping clutch]

Mr. Gidden to the rescue again ! Thanks Peter, I'm off out to the garage to have a fiddle

[Peter Gidden]

Mr. Gidden to the rescue again ! Thanks Peter, I'm off out to the garage to have a fiddle

[craig]

Thanks Peter, I'm off out to the garage to have a fiddle

[slipping clutch]

Mr. Gidden to the rescue again ! Thanks Peter, I'm off out to the garage to have a fiddle

took a picture of me having a fiddle !

[jimGTS]

its bead rolling

youtube it

its like a press that pulls out a small amount.

where to get it done though, no idea!

[mark239]

a couple of beads of weld is all you need to do.

[david123]

a couple of beads of weld is all you need to do.

as above,

Done this before on someones boost pipe. Just ran a run of tig weld.

Doesnt even have to be a ful fun, just a few beads to stop the clamp from blowing off

[slipping clutch]