Non standard pipe

[SL]

I have a Grohe combined bath filler and waste. The waste pipe is a ridge L shaped (32mm outside / 28mm inside), which I cannot fit as my bath has a metal frame which is in the way (just where the bend is).

I was thinking of using a flex pipe but can find the correct size anywhere. I have even call Grohe but they can't help. I don't want to cut the metal bath frame.

Do you know where I could get the correct size pipe & fitting.

Thanks

 

[waterworks]

Can't you buy a different one which has flexible pipe? there is a link to these on another post on here.

 

[SL]

No, the bath filler is controlled by the shower dials.