butterfly valves for district cooling global players in ...€¦ · desalination, district cooling,...
TRANSCRIPT
g l o b a l p l a y e r s i nv a l v e e n g i n e e r i n g
b u t t e r F ly v a lv e s F o r D i s t r i c t c o o l i n g
g l o b a l p l a y e r s i nv a l v e e n g i n e e r i n g
D i s t r i c t c o o l i n g
our markets
•Desalination
•DistrictCooling
•Shipbuilding
•BuildingServices
•PowerStations
•Oil&Gas
•WaterTreatment
WouterWitzelispartoftheAVKGroup.www.avkvalves.com
W h a t y o u n e e D t o s u c c e e D
Manufacturersofbutterflyvalvescanbefoundallovertheworld.However,manufacturerswithmorethanfourdecades’worthofexperienceandknow-howarefewandfarbetween.WouterWitzelEuroValveisoneofthem.Eversince1966wehavebeeninternationallyrenownedforourindustrialbutterflyvalvesandactuators.
Ourproductsaremainlysuppliedtocustomersinsevenmarkets;Desalination,DistrictCooling,Shipbuilding,BuildingServices,PowerStations,Oil&GasandWaterTreatment.Ourconstantmonitoringofmarketdevelopmentsallowsustoalwaysrespondquicklytonewdemands.Incloseconsultationwithourcustomerswetranslatestateofthearttechnologyintoinnovativesolutions.Thesematchboththedesiredapplicationandallotherrequirements.
Since2005WouterWitzelEuroValvehasbeenalargelyindependentsubsidiaryofinternationalvalveproducingcompany,AVKGroup.Partlythankstomeansmadeavailablebythisconcernwenowpossessevenmorespecifictechnologicalknow-how.What’smore,beingpartoftheGrouphasallowedustofurtheroptimizeourinternationalservice.
Speakingofservice,atWouterWitzelEuroValvethisisaneverongoingprocess.Youcancountonus,evenlongafterwe’vedeliveredourproductstoyou.Ifyouhaveanyquestionsorproblemswe’realwaysreadytolistenandcomeupwitheffectivesolutions.We’llreallydowhateverittakestogiveyouwhatyouneedtosucceed.
ThisbrochureisdevotedtooneofthemarketsmentionedearlierinwhichWouterWitzelEuroValveoperates;thedistrictcoolingindustry.
InthismarketWouterWitzelEuroValvehasaccesstoanelaboratenetwork,includingcontactswithendusers,consultantsandcontractorsandfurtherenlargedbythemanyinternationalofficesofourmothercompanyAVK.Asaresultwecancloselymonitordevelopmentsinthismarket,respondtothem,and,mostimportantly,offerworldwideservices.Thedistrictcoolingmarketrequiresaspecificapproach;experiencedadvisorswithknowledgeofthemanyapplicationsandprocesses,fastandadequateserviceand,especially,ahighdegreeofreliabilityoftheworldwideproductsandmaterialsused.Theycontributetoasuccessfulformula.AsaDutchmanufacturerofbutterflyvalvesandactuatorsweofferaverywidestandardproductrange.Besidesthat,beingaproducerenablesustoreacttospecificcustomerwishesandcomeupwithsolutionsorimprovementsforthemanyapplicationsofvalvesusedinthedistrictcoolingindustry.WouterWitzelEuroValvealsohasanorganisationcapableofdealingwithlargeandcomplexprojectsinaprofessionalway.Thatbeingsaid,ourexpertisegoesbeyondmerelyproducingandsupplyingbutterflyvalvesandactuators.WouterWitzelEuroValvehasmanyoptionstosupplythecompletepackageofvalvesyouneedforyourinstallations.Ourmanyyearsofexperienceallowustoalsoprovideextensiveadviceintheareaofprocessandvalveautomation.District coolingWithmorethan40yearsofexperienceWWEisfullawareoftherequirementsofbutterflyvalvesinthemanyprocessesandapplicationsinthedistrictcoolingmarket.Theeverincreasingcomplexityofthevariouscoolingprocessesdemandsourproductstobeevenmorereliableanddurable.Weknowthatbutterflyvalvesareanessentialcomponentofthetotalprocessautomation.applicationsWithinthismarketsegmentwesupplyawiderangeofrubberlinedbutterflyvalvesformanyapplicationsofdistrictcoolingsystems.WouterWitzelvalvesareusedbecauseoftheirrobustdesign,corrosiveresistanceandlong,maintenancefreelifetimethankstothevulcanisedliningconcept.Becausearubberliningisalsoagoodisolatorcondensationisminimized.Ourvalvesaresuitableformanywaterqualities,desinfectionsystemsandchemicals.Ourvalvesareusedin:
•transmission lines alsoburiedservice
•pumpingsytems suctionandpressure
•control and scada systems•Desinfection and watertreatment systems
p r o D u c t s a n D a p p l i c at i o n s
W o u t e r W i t z e l r u b b e r l i n e D b u t t e r F l y v a l v e s WouterWitzelEuroValvebutterflyvalvesforuseinthedistrictcoolingindustrymeetthismarket’sspecificdemands.Thereisawidechoiceofmaterialsandcoatingsystemsonoffer.Amaterialoftenusedforthevalvedisciscorrosionproofandwearresistantduplexstainlesssteel.Thismaterialisverysuitableforuseine.g.membranefiltrationordemineralisedwater,becauseofitsresistancetochemicals.What’smoreitofferssufficientstrengthwhenpressurerisesupto25bar.Additionally,weoffermanysealingmaterials,suchasEPDM,NBR,Vitonandsiliconrubber.Asaproducerwemakeitpossibleforbutterflyvalvestobesuppliedwithcoatingthatmatchesyourspecifications.WithdiametersofDN40uptoevenDN2200andanimpressiverangeofbutterflyvalvesintypessuchaswafer,semi-lug,tapped-lug,u-section,singleflangeanddoubleflangewehaveeveryrighttocallourproductoffercomplete.
Animportantcharacteristicofourbutterflyvalvesisthecentricdesignandthevulcanisedsealing.Asaresultourbutterflyvalvesofferimportantadvantages,suchasalowandreliableoperatingmoment,beingsuitableformanyoperatingcyclesandexcellentprotectionofthevalvecasing.Theseverypropertiesmatterespeciallywhenitcomestodistrictcoolingprocesses;reliabilityanddurability.
D y n a x eThehigh-quality,durablebutterflyvalveforheavydutyapplications.Thedistrictcoolingprocessimplieshighpressures,hightemperaturesandwaterwithaggressivechemicalssometimesmakingitimpossibleforrubberlinedbutterflyvalvestobeused.OurDynaxehighperfor-mancebutterflyvalveshaveadoublyexcentricdesignandareavailableinmanyhigh-qualitymaterials,includingstainlesssteel316,duplexsteelandAlubronze.Theyalsocomewithavarietyofsealingmaterials.
Forthedistrictcoolingprocessweofferthreeproductlines:rubberlinedbutterflyvalves,highperformancebutterflyvalves,andactuators.
Wouter WitzelTheversatilebutterflyvalve,availableinmanyshapes
anddiameters.
DynaxeThehigh-quality,
durablebutterflyvalveforheavydutyapplications.
Forthisapplicationswehaveacompleterangeofbutterflyvalvesandbodystylesavailable,DN40-2200.
special features are:Discmaterialsuitableandfullcorrosionproofformanywaterqualities(evenbrackishordesalinatedwater).Easyinsulationbecauseofcompactdesignenergysavingastherubberlinerisagoodisolator.
a c t u a t o r sAnotherimportantcomponentofthebutterflyvalveistheactuator.Besidesmanualoperationbymeansofaleverorgearunitweofferawiderangeofautomaticactuatorsandaccessoriessuchasterminalswitches,regulatingvalvesandpositionersforcontrolvalves.Indistrictcoolingprocessautomationitisoftheutmostimportancethattherighttypeofactuatorbechosen.WouterWitzelEuroValvehasmanyyearsofspecificexperienceinthisareaandcangiveyoutheadviceyouneedtomakeachoicethatisbothresponsibleandaffordable.Besidesourownelectricandpneumaticactuatorswecansupplyalmostanybrand.Wearealsoveryexperiencedinassembling,settingandtestingactuators.Thisisonlynatural,asthecombinationofactuatorsandWouterWitzelbutterflyvalveslargelydeterminesthereliabilityofyourinstallation.
c e r t i F i c a t e s / a p p r o v a l sWouterWitzelEuroValvesuppliesvalvewithaccompanyingcertificatesandapprovals,bothnationalandinternational.Alistoftheseapprovalscanbefoundatwww.wweurovalve.nl.
Approvalsforthisapplicationis,forexample,PED,CSTB,KIWA,WRAS,DVGW.
Wealsohaveperformancetests,like:-vacuumtestPNO-500.000cycletest-shocktest
o u r m a i n a s s e t s
- we possess the ample knowledge and experience needed to respond to the specific and usually complex demands that are made in the water treatment market.
- our own experts translate your wishes into products that
combine logic and quality with affordability.
- besides supplying butterfly valves and actuators we are also your partner of choice when it comes to total solutions in process and valve automation.
- one of wouter witzel eurovalve’s unique services for the water treatment market is the option of carrying out customer alterations even way into the production process. this service is our prerogative as a producer with a highly flexible production process.
g l o b a l p l a y e r s i n v a l v e e n g i n e e r i n g
1. King abDullah university (Kaust)KingdomofSaudiArabia
2. Dcp burj KaliFaDubai
rabobanKUtrecht,Netherlands
philipsNijmegen,Netherlands
o u r r e F e r e n c e s
1.
2.
Wouter Witzel eurovalve b.v.
IndustrIeterreIn de Pol 12
nl-7581 CZ losser
Po box 54, nl-7580 Ab losser
the netherlAnds
tel.: +31-53 53 69 536
FAx: +31-53 53 69 500
www.wweurovAlve.nl