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    PIPE SUPPORTS

    PRESENTED BY

    ENTECH SOLUTIONS

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    PIPE SUPPORTS

    PURPOSE SUPPORT FLOW CHART

    DESIGN CRITERIA

    SUPPORT TERMINOLOGY TYPES OF SUPPORT

    INPUT DOCUMENTS

    OUTPUT DOCUMENTS

    INTERFACE

    TOOLS FOR SUPPORT

    SUPPORT CHECK LIST

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    PURPOSE

    LOADS

    STRESS

    PIPE SUPPORTS

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    DESIGN CRITERIAThe major criteria governing support hardware selection aresupport function, magnitude of expected load ,and spacelimitations.The following points should also be kept in mind:

    1)The design temperature of the piping system used forselection of pipe clamps , u bolts, straps and other steel indirect contact with pipe .The strength of these items declinewith increase in temperature .

    2) Piping operation at high temperature or subject tocondensation on the outer surface will usually beinsulated.The pipe support hardware must be designed toaccommodate the insulation.

    3)The piping attachment and supporting structure in contactwith each other must be of compatible material in order toreduce galvanic action.

    4)The inspection of the hardware of supports to be done atstart-up and also periodic inspection is required.

    PIPE SUPPORTS

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    SUPPORT TERMINOLOGY

    Supports (or restraints ) are usually classified

    according to both, direction and function.The major

    direction of restraints are those conforming to the

    three local axes of the pipe .

    Vertical : Gravity, Self Weight

    Axial : Parallel to the pipe run (Longitudinal axis)

    Lateral : Perpendicular to both the vertical and theaxial axes. ( Transverse axis)

    PIPE SUPPORTS

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    Z (+VE)

    ICON FOR SUPPORT TERMINOLOGY

    X (+VE)

    Y (+VE)

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    ANCHOR

    ANCHOR

    GUIDE GUIDE

    EXPANSION LOOP

    NORTH

    REST

    ALL ROUND GUIDE

    REST & N/S GUIDE

    REST

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    STRUCTURALSUPPORTS

    INDIVIDUALSUPPORTS

    RIGID RESILIENT

    VESSELSUPPORTS

    CLIPS 12LUG BRACKET TRUNION 12

    CANTILEVER

    L-TYPE 1 2

    GOAL POST

    TRAPEZE

    REST SPRINGS

    BELLOWS

    SWAY BRACES

    SNUBBERSGUIDES12

    ANCHORS

    PIPE SUPPORTS

    PIPE SUPPORTS

    HANGER

    PIPE SUPPORTS

    http://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/SS-434-WLD.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/SS-434-WLD.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/Bk1.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/DL1.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/DL5_REV1.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/SUJIT10/GOALPOST.xlshttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/Shv_REV1.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/DRD1.BMP/SWAY.DWGhttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/DRD1.BMP/ST.dwthttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/Gu1_REV1.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/SUJIT10/PIPE%20ANCHOR.xlshttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/SUJIT10/PIPE%20ANCHOR.xlshttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/DRD1.BMP/RH1.BMPhttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/DRD1.BMP/RH1.BMPhttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/DRD1.BMP/RH1.BMPhttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/SUJIT10/PIPE%20ANCHOR.xlshttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/SUJIT10/PIPE%20ANCHOR.xlshttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/Gu1_REV1.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/DRD1.BMP/ST.dwthttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/DRD1.BMP/ST.dwthttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/DRD1.BMP/SWAY.DWGhttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/Shv_REV1.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/SUJIT10/GOALPOST.xlshttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/DL5_REV1.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/DL1.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/Bk1.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/SS-434-WLD.dwghttp://localhost/var/www/apps/conversion/tmp/Temporary%20Internet%20Files/Content.IE5/Documents%20and%20Settings/chem%20-%20v/Local%20Settings/Temporary%20Internet%20Files/Content.IE5/drd/SS-434-WLD.dwg

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    CODES & STANDARDS

    LINE LIST & PIPING SPEC.

    PIPING PLANS

    ISOMETRICS

    CIVIL DRAWINGS

    ELECT / INSTR. / MECH INFO

    INPUT REQUIREMENTS FORSUPPORT DEPT.

    PIPE SUPPORTS

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    SUPPORT REGISTER

    SUPPORT MARK UP

    FABRICATION DRAWING

    CLIP SUMMARY

    CLIENT REQUIREMENTS

    OUTPUT FROM SUPPORTDEPTARTMENT

    SUPPORT SPECIFICATIONS

    PIPE SUPPORTS

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    SUPPORT

    GROUP

    INTERFACE WITH OTHER DEPARTMENTS

    CONSTRUCTIONVESSELCIVIL

    EXT. AGENCY

    ELECT/INST/MECH

    STRUCTURAL

    DRAWINGS

    LOADING&LOCATION

    DATASHEETS

    NOZZLEORIENTATION

    SITE QUERIES

    LOCATON FOR CABLETRAY,JUNCTIONBOXES,PUMP DATA

    DATASHEETSPSS/CSI SKECTHES

    MARKUPS ON GAD.

    PIPE SUPPORTS

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    TOOLS FOR SUPPORTS

    3 D TOOLS:-

    PDMS

    PDS

    CAD WORKS

    2 D TOOLS:-

    AUTOCAD

    MICROSTATION

    MS-EXCEL

    PIPE SUPPORTS

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    PIPE SUPPORT DESIGN CHECKLIST

    1) PROPER CODES AND DESIGN CRITERIA SHOULD BE USED.

    2) DETERMINATION AND SPECIFICATION OF DESIGN LOADS.

    3) INCLUSION OF FRICTIONAL LOAD IN RESTRAINT DESIGN.

    4) CONSIDERATION OF THERMAL MOVEMENTS & ROTATION OF

    PIPES.

    5) CORRECT USE OF FORMULAE.

    6) INDICATION OF CALCULATION AND MARKUP NOS.

    7) CORRECT SELECTION OF ALL ENGINEERING HARDWARE

    FOR LOAD & ITS APPLICATION.

    PIPE SUPPORTS

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    PIPE SUPPORT DESIGN CHECKLIST

    8) PREPARATION OF SKETCHES FOR NON-STANDARD ITEMS.

    9) MAINTENANCE OF PROPER EDGE DISTANCE FOR HOLES &

    BASE PLATES & STRUCTURAL STEEL.

    10) PROPER LOGGING OF SUPPORT ON ISOMETRICS IN THE

    SUPPORT REGISTER.

    11) MARKUP OF FEASIBLE SUPPORTS ON THE ISOMETRICS.

    12) EVERY ISOMETRIC TO BE SIGNED,DATED & CHECKED BY

    THE DESIGNER.

    PIPE SUPPORTS

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    STRESS GENERATED TO BEWITHIN LIMITS

    DEFLECTIONS TO BE

    MAINTAINED WITHIN LIMITS

    CONTROLTHE NATURAL FREQUENCY TOAVOID UNDESIRED VIBRATIONS.

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    LOADS

    STATIC DYNAMIC

    HARMONIC IMPULSERANDOM

    WIND LOAD

    EARTH QUAKE

    EQUIPMENT

    VIBRATION

    ACCOUSTIC

    VIBRATION

    PULSATION

    DEAD WEIGHT

    THERMAL WEIGHT

    RELIEF

    VALVE

    OUTLET

    FLUID HAMMER

    SLUG FLOW

    PIPE SUPPORTS

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    THANK YOU


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