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Ret.[_5_] Ret.[_5_] is offline
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Default Plastic plumbing newbie advice

Roger Mills wrote:
On 08/06/2011 12:04, Ret. wrote:


When I replaced my bathroom 3 years ago I replaced all the piping to
the bath, sink and shower with polypipe. I looked at a couple of
proper pipe cutters but decided the cost was not worth it for a
single job. I used a junior hacksaw and then cleaned up the cut ends
with a Stanley knife (making sure no plastic swarf was left inside
the pipe of course). The entire bathroom has been 100% watertight
since I did the job!


You'd make a good mate for Drivel then!

Whatever else you may do to plastic pipe, *don't* cut it with a
hacksaw. In the absence of a proper cutter, a decent pair of by-pass
(*not* anvil type) garden secateurs makes a good substitute.

The slightest roughness or burr on the outside will bugger up the
O-ring of a push-fit fitting - which will then leak like a sieve.
[Not quite so critical if you're using compression fittings].