Internal bore of 25mm light gauge conduit.

[cox377]

Hello guys, strange question, I'm trying to find the internal bore of 25mm conduit. Can anyone advise?

Thanks

James

 

[londonboy]

Not sure exactly, but the wall is very thin.

So yes you can probably get your 22mm pipe through it

 

[danechip]

Not sure exactly, but the wall is very thin.

So yes you can probably get your 22mm pipe through it

£5 says you can't

 

[ban-all-sheds]

Why does he want to put one sort of pipe inside another?

 

[londonboy]

He posted in the plumbing forum looking for a pipe that could be used to sleeve 22mm copper through walls.

 

[ban-all-sheds]

He was probably told it would be illegal to do that.

 

[seco services]

Why does he want to put one sort of pipe inside another?

probably to sleeve it going through a wall or screed floor.

why would it be illegal ?

 

[londonboy]

Why does he want to put one sort of pipe inside another?

probably to sleeve it going through a wall or screed floor.

Come on Seco, put us out of our misery

 

[seco services]

Come on Seco, put us out of our misery

what do you want to know ?

 

[londonboy]

Come on Seco, put us out of our misery

what do you want to know ?

Best thing to sleeve 22mm copper?

 

[ban-all-sheds]

why would it be illegal ?

Joke.

But not one of my better ones.

 

[seco services]

Best thing to sleeve 22mm copper?

through walls i use 28mm copper.
screed floors, showers etc i use 22mm conduit.

 

[cox377]

Hello guys

The answer is, heavy gauge conduit is 21.4mm internal bore and light guage is 22.1

It's funny how something so simple can be such a pain in research.. but now I know