Re: [CAD_CAM_EDM_DRO] OT: Intro + Q:Selecting workshop heater

I'll have tor espectfully disagree with you guys that say scale won't stick
to the insides of PVC pipes since I've SEEN scale build up as thick as the
pipe walls in old water systems out here in the western USA!

Smoke
-----Original Message-----
From: James Owens <wotisname@...>
To: CAD_CAM_EDM_DRO@egroups.com <CAD_CAM_EDM_DRO@egroups.com>
Date: Friday, December 22, 2000 3:24 AM
Subject: Re: [CAD_CAM_EDM_DRO] OT: Intro + Q:Selecting workshop heater

>Hi Ian,
>
>Yes you are quite correct the scale will not stick to the PVC but the
>manifolds are usually brass and this seems to be a magnet for it. I have
>cleaned out a few systems and have converted one to 1/2" pipe not six weeks
>after the micro-bore was put in.
>
>Regards,
>
>Terry
>
>> Hi Terry,
>>
>> You may be right about the scale issue although I'm not convinced.
>
>
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