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CommercialTheScienceofSilenceHalyard Commercial TheScienceofSilenceSince1979HalyardhasdevelopedaninternationalnameinexhaustsystemsforMilitaryandCommercialcraftupto70m.Reducingnoisewhilstmeetingthetechnicalrequirementsoftodayshighspeeddieselenginesistechnicallychallenginganddemandsextensivespecialistknowledge.HowdoweworkWeconsultwithcaretounderstandprojectobjectivesWedesignagainstthisbriefwithdrawingscoveringeverydetailWemanufacturewithinourownfacilitiesWeliaisecloselyduringdeliveryandinstallationWesuperviseandsign-offasagreedWehaveaprovenrecordforworld-wideserviceandsupport.Wevaluethecreationofrelationshipswithcustomerswhowillreturntousagainandagain.Generatorspropulsionengineswaterinjectedexhaustsystemsandsilencingdryexhaustsystemsandsilencingexhaustwaterseparationexhaustgascleaningandafter-treatmentallfeatureamongourspecialistexhaustsystemskills.Wecontroltheentiremanufacturingprocessofourexhaustsystemsproducingcomponentsinourownfacilities.Wemanufactureexhaustdrysectionsdrysilencersandcarefullydesignedwaterinjectionsprayheadsfromhighnickelalloysandstainlesssteel.SpecialistGRPsilencersareconstructedfromlamentwoundcompositetubeandbespokeexhausthosesaremadeofeithernitrilerubberorsiliconedependingonrequirementandtoLloydsapprovedconstructionmethodologies.Halyard-Ateamcreatingharmonywithvaluedcustomers.HalyardCommercial ProcessConsultationTherstmeetingdiscussingacommercialexhaustsystemiscruciallyimportant.Re-tornewbuildourteamwilltakecaretounderstandBackpressurelimitsOutletpositionsandpiperunsNoiselevelsneededDesigndeliveryinstallationandlaunchschedulesOurteamwillsupportyouthroughthisprocessandallhaveextensiveexperienceofprojectslargeandsmallretandnewbuild.Wellagreeatimetablewhetheracomplexretoranewbuild.Yourtimetablebecomesourpriority.WewilldiscussandunderstandtheprioritiesoftheCrewtheDesignerstheengineandgeneratorsuppliersandtheirwarrantyneedsexhaustsystemrunninghoursandlifetimeneedstheShipyardinvolvedandtheClassicationSociety.Weunderstandtheneedforbalancingalltheserequirementsatthisearlystagetoensurethateveryonesviewsarereectedasthespecicationanddesignemerges.Fromthisconsultationwewilldevelopaprojectplanadesignbriefandthebeginningsofanexhaustsystem. HalyardCommercialDesignDesigniswhentheexhaustsystemtakesshape.Ourteamwillworkwithyoutotheagreedbriefinitiallycompletingsystemlayoutandkeycomponentsdrawingsworkingaroundexistingdrawingsorcreatingourown.ThesewillincludePiperunsandmainwaterinjectioncomponentsSilencersandoutletsWewillliaisewithyouasquestionsemergeduringthisphasebetheyenginerequirementsorvessellayoutpoints.Agreementoftheinitialsystemlayoutisakeygatewayintheprocessaplantowhichweallcommitandonewhichenablesdevelopmentofaspecicationagainstwhichasystemcanbeagreed.Piperunsbackpressuresandsafetyagainstwater-lineriskWaterinjectionsprayheaddesignandpositioningBypasseswherebelowwateroutletsareinvolvedWaterseparationongeneratorsystemsSilencerattenuationandthewaythiststotheoverallobjectiveSilencerdesignwetordryinletandoutletpositioninganddynamicsVibrationcontrolandtheneedforheatresilientmountingsstabilizersbellowsandinsulationExhaustgascleaningforgeneratorsDesignsign-offthedetailofeverycomponentreleasestheentiresystemtoHalyardfacilitiesforproduction. ImplementationImplementationcommencesasDesigncompletes.OurteamworkincludesCompletingmanufactureoftheentiresystemLiaisingondeliveryunderstandingandagreeingthettingprocessSupportingtheinstallationteamsolvingquestionsastheyemergeInspectingthecompletedworkasagreedAttendingseatrialstoassessfunctionandfullmentofwarrantycriteriaasagreedManufacturedcomponentsfeedintoourcentraldespatchandpackedasanentireexhaustsystem.Eachitemischeckednallyfordimensionalaccuracyandqualitybeforebeingpalletisedforshippingbyroadseaorairtothetimetableagreedwiththevesseloryard.OurprojectmanagementteamthenworkwiththeShipyardorCrewtoanagreedlevelofinvolvementthroughtheinstallation.Frequentlywereaskedtovisitduringtheinstallationprocesstooverseeandcheckinamoredetailedmanner-youchoose.Weagreethelevelofinvolvementattheoutsetgivingsupportwhichwillvarywiththecomplexityoftheprojectbutisdesignedtoensuresuccessfromthemomenttheenginesarerststarted.OnseatrialsweworkalongsideShipyardCrewengineandgeneratorsuppliersandanyclassicationsocietysurveyorstocheckthroughthefunctionoftheexhaustmonitoringbackpressurestemperaturesandassessingnoiselevels.Ouraimistoensuretheinstallationisfullyfunctionalandtospecicationandwillbethefoundationofserviceandsupportintothefuture.ServiceWeaimtosupportyouworldwideinkeyareasEmailandphonesupportovertherstfewmonthsastheinstallationbedsinAdviceandhelpwithanyproblemsshouldtheyemergeSupportwithrapidreplacementsofservicecomponentsDrawingarchivesgivingusimmediateaccesstoeverycomponentonboardWestartedourbusinessin1979andwehavegrownwithourmarketandcustomersduringthistime.Wehaveanextensivelistofcustomersthatwehavebuiltlonglastingrelationshipswithbasedonourabilitytounderstandtheirrequirementsandourabilitytodeliverthesolutionontimeandtobudget.NotonlyareourcustomerssupportedbyHalyardbutalsoanincreasingnumberofdistributorsthatarespreadworld-wide.WerecognisethatserviceiseverythingandHalyarddeliversthis.HalyardCommercial TheScienceofSilencew.www.halyard.eu.come.techhelphalyard.eu.comt.4401722710922 w.www.halyard.eu.come.techhelphalyard.eu.comt.4401722710922HalyardCommercialGlobalSupportDistribution