Pual,
And there was I thinking you were doing this all for the fame, power and the
glory.
--- Paul Bowers <pbowers@pipingdesign.com> wrote:
> Hmmm. Maybe I should start to ask for paid subscriptions to something that
> could already be accessed freely then?
>
> Could work, and maybe actually pay the bills.
>
> Paul
>
>
> ----- Original Message -----
> From: "Geoff Stone DD&D Australia" <blenrayaust@yahoo.co.uk>
> To: <PipingDesign@yahoogroups.com>
> Sent: Tuesday, August 20, 2002 9:18 PM
> Subject: Re: [PipingDesign] Query-Sump caisson Piping
>
>
> > Paul,
> >
> > Its a bit like the computer manual . If you cant ask someone or figure it
> out
> > by stufffing around, then and only then, read the manual.
> >
> > Personally I find the website a mine of infomation.
> >
> > Geoff
> > --- Paul Bowers <pbowers@pipingdesign.com> wrote:
> > > Yes, a flat face has to meet a flat face (over the entirety of both
> > > surfaces). If one flange face is raised and the other is flat, you
> should
> > > install a suitable spacer to avoid cracking of the weaker one while
> > > tightening the bolts. This is common knowledge and goes back to the
> ancient
> > > days of bolting CS piping to CI pump bodies. If you look around the
> website
> > > you'll see a few references to this.
> > >
> > > I really have to wonder how many people post to this list without taking
> a
> > > look at the website. I've spent countless hours and thousands of dollars
> > > setting up PipingDesign.com for the past few years and implementing a
> good
> > > search engine so that people can find this sort of freely-available
> > > information on the internet.
> > >
> > > http://www.pipingdesign.com/flanges.html
> > >
> > > Paul
> > >
> > >
> > > ----- Original Message -----
> > > From: "Ed Engalan" <edengalan@hblpipe.com>
> > > To: <PipingDesign@yahoogroups.com>
> > > Sent: Monday, August 19, 2002 5:39 AM
> > > Subject: RE: [PipingDesign] Query-Sump caisson Piping
> > >
> > >
> > > > Supplement :
> > > >
> > > > To avoid PVC flange breakage / leak : Match flange faces- flat face to
> > > flat
> > > > face;
> > > > raised face to raised face.
> > > >
> > > > -----Original Message-----
> > > > From: Steve McKenzie [mailto:Mechproj@xtra.co.nz]
> > > > Sent: Monday, August 19, 2002 7:40 AM
> > > > To: PipingDesign@yahoogroups.com
> > > > Subject: RE: [PipingDesign] Query-Sump caisson Piping
> > > >
> > > >
> > > > Hi Rajeev
> > > > I have not answered this until now because I thought that you would
> have
> > > > answers from others. 125# and 150# should bolt together with no
> problems.
> > > > Use a soft rubber gasket, assuming the pressure is about 5 bar, and
> size
> > > is
> > > > around 200NB (8"). This also assumes that the steel pipe is well
> anchored
> > > > and expansion of the PVC pipe has been addressed.
> > > >
> > > > Cheers
> > > >
> > > > Steve
> > > >
> > > > -----Original Message-----
> > > > From: rajeev chaudhari [mailto:rajeevbhai@yahoo.com]
> > > > Sent: Saturday, August 17, 2002 6:27 PM
> > > > To: PipingDesign@yahoogroups.com
> > > > Subject: [PipingDesign] Query-Sump caisson Piping
> > > >
> > > >
> > > > Dear Piping design memebers,
> > > >
> > > > I am facing one problem in design.
> > > > Sump caisson pump vendor has provided inlet & outlet
> > > > with 125# PVC flange . The connected piping TO SUMP
> > > > CAISSON is Carbon steel 150 # .
> > > > How do I go about this...?
> > > > I appreciate your valuable time.
>
>
>
>
>
> Texas Flange - a good source for information on industrial flanges, all they
> ask is for referrals for designs they help with.
> 877-610-8924.
> www.texasflange.com
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