Paul, I'd be very interested too.
When you say web based, is that like hotmail, i.e. you read your e-mails
directly on the web page?
Could be useful when working away from home.
Nathan Emerson
- Original Message from PipingDesign@yahoogroups.com at 30/01/01 01:12
>I am considering setting up a web-based email service through the
>site. Users would be able to have a pipingdesign.com address. Let
>me know if anyone is interested.
>
>Paul
>____
>
><a href="http://www.pipingdesign.com/pumps.html">http://www.pipingdesign.com/pumps.html</a>
>
>Cheng Rotation Vane
>Cheng Fluid Systems
>
><<The Cheng Rotation Vane (CRV ) consists of a set of stationary
>vanes in a cylindrical body which is placed immediately upstream
>of an elbow or tee in a piping system. The CRV eliminates elbow
>induced turbulence which negatively impacts the performance of
>pumps, compressors, flow meters, and other equipment. The CRV
>inputs to the flow a counteracting gyroscopic motion to the
>resultant elbow induced gyroscopic motion, and enables the fluid
>to negotiate the turn through the elbow and then exit the elbow
>with a flat velocity profile. This results in an even distribution
>of process fluid through any cross-section of the elbow and
>transforms the elbow into the equivalent of a straight section of
>pipe. >>
>
>Large Angle Diffuser
>Cheng Fluid Systems
>
><<The Large Angle Diffuser (LAD ) ensures an even flow
>distribution in sudden expansions which occur ahead of the heat
>exchangers, boilers, condensors, and blow down systems. Without a
>LAD long pipe runs or elaborate custom engineered baffles that
>consume pressure drop are required. The LAD consists of a series
>of overlapping truncated cones, with a common focal point, that is
>located within the expansion. Despite a sudden increase in pipe
>diameter, the LAD produces a flat velocity flow profile, that
>results in an even distribution of the process fluid during the
>concentric expansion. Using a LAD avoids the limiting expansion
>of 15o between the expanding pipe diameters. >>
>
><a href="http://www.pipingdesign.com/fittings.html">http://www.pipingdesign.com/fittings.html</a>
>
>Hammer Unions
>Boltex Mfg. Co.
>
><<Small diameter piping connections that require a positive seal
>and easy assembly and disassembly are made using unions. Unions
>are commonly used for inserting metering and regulating devices
>into a piping system or for connecting piping systems to vessels.
>Since the mating ends of the union are interchangeable, changing
>out a device can be accomplished with a minimum loss of time. A
>standard pipe union is made in three parts consisting of a nut, a
>male end and a female end. When the male and female ends are
>joined, the nut then provides the necessary pressure to seal the
>joint. Hammer unions, as manufactured and stocked by BOLTEX, are
>the same as other unions except that the nut has three lugs on the
>outside diameter that allow for the union to be sealed with a
>hammer instead of a wrench.>>
>
><a href="http://www.pipingdesign.com/flanges.html">http://www.pipingdesign.com/flanges.html</a>
>
>About Flanges
>Boltex Mfg. Co.
>
><a href="http://www.pipingdesign.com/flowmeters.html">http://www.pipingdesign.com/flowmeters.html</a>
>
>Straightening Vanes
>North Star Flow Products
>
><<The use of straightening vanes in meter runs serves a twofold
>purpose: The turbulence often created in a complex piping system
>is straightened and smoothed to a normal flow pattern; the amount
>of straight pipe required preceding an orifice is reduced.>>
>
>
>
>___________________________________________
>Web-Based Resource for Piping Professionals
>Website: <http://www.PipingDesign.com>
>_________________________________________________
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Received on Tue Jan 30 01:46:00 2001