Umbhobho we-XLPE, owaziwa ngokuba yi-PEX, uye waba lukhetho oludumileyo lofakelo lwemibhobho.Ithatha indawo yobhedu lwendabuko kunye nentsimbi yegalvanized kwiiprojekthi ezintsha kunye nokulungiswa.Oku kungenxa yokuba inexabiso eliphantsi, kulula ukuyifaka, kwaye ibonelela ngolawulo oluninzi ngonikezelo oluninzi.
I-DIN 1.4438 EFW ityhubhu efumanekayo ngokweMigangatho yeHlabathi kunye neNgcaciso
Njengakwi-alloy 316, ikhemikhali yentsimbi ephantsi yekhabhoni engenanto iqulethe ichromium, nickel, kunye nemolybdenum.I-alloy ye-austenitic ye-300 series, i-317L ye-Stainless Steel Seamless Tubes ithathwa njengento yokuguqulwa ngaphezu kwebanga le-316. Umxholo we-molybdenum kule chemistry ye-alloy iphezulu kune-3%.Le molybdenum grade modified alloy ineempawu eziliqela ezibalulekileyo.Ngokomzekelo, i-WERKSTOFF NR.1.4438 I-Tube yokutshintsha ubushushu ibonisa ukuchasana okukhulu kwi-pitting kunye ne-crevice corrosion xa kuthelekiswa ne-alloy 316.
I-PEX ityhubhu ikwafumaneka ukusuka kwiinyawo ezi-5 ukulungiswa okuncinci ukuya kwiikhoyili zeenyawo ezili-1000 zofakelo olukhulu.Ngaphezulu kwe-60% yofakelo olutsha ngoku kusetyenziswa i-PEX, ibe lukhetho oluthembekileyo kwimibhobho yentsimbi.
Imibhobho ye-PEX ibonelela ngokuguquguquka okuthe kratya kofakelo, ixabiso eliphantsi, ikhowudi yombala, kwaye ibonelela ngokuvalwa okusembindini ngeeheader zokuhambisa.Ubhedu luhlala ixesha elide, luhambelana nokusingqongileyo, lunamandla kwaye luxhathisa ukushisa okuphezulu.Iinzuzo kunye neengxaki zixhomekeke kwimeko yakho yokusetyenziswa, kodwa zonke zisebenza kakhulu.
Nokuba ungumthandi we-DIY, umtywini, okanye ikontraki, imibhobho yePEX ekhoyo kwiAmazon ibonelela ngoluhlu lwezinto onokukhetha kuzo ukuhlangabezana nawo nawuphi na umngeni.
Okukhethwayo: I-SharkBite ikhethwa kuba yenye yeebrendi eziphambili zeemveliso zemibhobho ye-PEX equka zonke izifakelo ezifunekayo kufakelo olululo.Ungaphakama ukuya kuthi ga kwi-1,000 leenyawo zombhobho okwaziyo ukumelana neqabaka, uyilo oluqiqiweyo oluqiqiweyo, iinyanga ezintandathu zokunganyangeki kwe-UV, kunye nelona nqanaba liphezulu lokumelana neklorine.Inomlinganiselo omncinci wokushisa osebenzayo we-33 ° F kwi-160 psi, ubushushu obuphezulu bokusebenza kwe-200 ° F kwi-80 psi, kunye noxinzelelo oluphezulu lwe-160 psi ukusuka kwi-33 ukuya kwi-70 ° F.
Ophume kwindawo yesibini: I-PEX GUY ithathe indawo yesibini kwi-1/2″ ukuya kwi-1″ kwimibhobho yamanzi aselwayo ukuya kuthi ga kwi-1,000 ezinyaweni.Iqinisekisiwe yi-NSF kwaye iza newaranti esemgangathweni yeminyaka engama-25.Ilinganiswe kwi-79 psi 200 ° F, 100 psi 180 ° F kunye ne-160 psi 73 ° F.
ELONA IXABISO: Ngobude bubonke beenyawo ze-300, le yi-PEX-b enokhuseleko olungenazinkathazo kumanzi okusela okanye iiprojekthi zamanzi akhazimlayo emgangathweni.Yenzelwe ubushushu bamanzi ukusuka kwi -40 ° ukuya kwi-203 °.Ilinganiswe ukuya kwi-80 psi kwi-200?Kwaye inokufakwa kunye neenkqubo ezahlukeneyo zokudibanisa kunye neentlobo zemigangatho.
Imiqulu emibini ebomvu nebhlowu 1/2″ x 100ft PEX umbhobho osuka eHappybuy ayinayo ityhefu, ayinakugcinwa kwaye iyamelana nokwaluphala.Zingasetyenziswa kumanzi okusela okanye kwiiprojekthi zokufudumeza amanzi ashushu.Le mibhobho iyahambelana nokushisa kwamanzi ukusuka kwi-40 degrees ukuya kwi-203 degrees kunye noxinzelelo ukuya kwi-80 psi kwii-degrees ezingama-200.
I-SUPPLY GIANT ikwaquka ezimbini 1/2″ x 100ft, iipayipi zePEX ezibomvu nezibhlowu ezingavalwanga ezisetyenziselwa ukuhlala okanye urhwebo.Le mibhobho ihambisa amanzi ashushu okanye abandayo kwaye ayithandeki ukuqhekeka ngenxa yokuhamba kwamanzi okungaphazamisekiyo, ayinakugcinwa kwaye iphila ixesha elide...
I-1/2″ i-PEX-A lolunye ulongezo olutsha oluvela kuSharkBite.Lo ngumbhobho wemibhobho oguquguqukayo owenzelwe ukuhambisa amanzi ashushu nabandayo.Ngumgca wamanzi ohlala ixesha elide kunye nokumelana neqabaka kunye nokuguquguquka okuphezulu.Ubuncinci bokushisa obusebenzayo kwi-33 ° F kwi-160 PSI, ubushushu obuphezulu bokusebenza ngu-200 ° F kwi-80 PSI kunye noxinzelelo oluphezulu lokusebenza yi-160 PSI ukusuka kwi-33 ° ukuya kwi-70 ° F.
Ixhaswa yiwaranti enomda yeminyaka engama-25 egqithiselwayo, lo mbhobho we-PEX we-Uponor AquaPEX omhlophe uyabhetyebhetye, womelele, ungadleki kwaye uyaxhathisa kwiqabaka.Ngombulelo kwikhoyili ende eguquguqukayo, akukho mfuneko yokufaka izixhobo rhoqo xa utshintsha indlela.Ungayisebenzisa kwiinkqubo zamanzi okusela ashushu nabandayo kunye neenkqubo zokuhlala zokhuseleko lomlilo.
Le ityhubhu ye-PEX eluhlaza okwesibhakabhaka yeZurn ifanelekile kwiinkqubo zamanzi ashushu nabandayo.Ubushushu obuphezulu kunye nokumelana nomkhenkce kubonelela ngoxinzelelo lokuya kuthi ga kwi-80 psi kwi-200 ° F.Ukongeza, le mibhobho ineklorini ephezulu kunye neereyithingi ze-UV njengoko kumiselwe yi-ASTM.
Ukongeza kwimibhobho ye-PEX, i-Viega iphinda ivelise uluhlu olupheleleyo lwemibhobho kunye nokufakelwa.Le mibhobho eluhlaza inewaranti yeminyaka engama-25, uxinzelelo oluphezulu lwe-160 psi kunye nobushushu obuphezulu be-180 ° F, ithobela imithetho ekhokelayo, kwaye iqinisekisiwe yi-NSF.
Supply Giant's 1/2″ x 1000ft PEX umbhobho ojikelezayo ubhetyebhetye ngokwaneleyo ukuba usebenze ngeradiyasi egobileyo eyi-5ft.Ngokubhekiselele ekusebenzeni, inomqobo we-oksijini kunye nemizimba yangaphandle egcina izinto zangaphandle ukuba zingene kwinkqubo yakho yokufudumeza.Oku kuthintela ukufudumeza Ukonakala kweendawo zentsimbi zabalawuli okanye ezinye izixhobo Uxinzelelo oluphezulu lwe-80 psi kwi-200 ° F.
Ngokungafaniyo nobhedu okanye intsimbi, imibhobho ye-PEX inenani leempawu ekufuneka uziqaphele.Ke, phambi kokuba uthenge umbhobho wePEX, jonga ezinye zezi nkcukacha ukuze uqiniseke ukuba uthenga umbhobho ochanekileyo.
Ukufakwa kwekhowudi yombala: umbhobho wePEX obomvu wemigca yamanzi ashushu, umbhobho wePEX oblowu wokubonelela ngamanzi abandayo, umhlophe kunye nengwevu kumanzi ashushu okanye abandayo.
I-PEX-A: Olu lolona hlobo lubhetyebhetye kakhulu lwePEX kwaye lulungele zonke izixhobo zemibhobho yasekhaya.I-PEX-A yenziwe ngeperoxide.
I-PEX-B: Le tyhubhu iqinile kune-PEX-A kwaye ithande ukubuyela kwimo yayo yantlandlolo ejijekileyo.I-PEX B yenziwe nge-silane okanye ukunyanga ukufuma.Olu lolona hlobo luqhelekileyo lombhobho we-PEX.
I-PEX-C: Olu lolona guqulelo luntsonkothileyo lwePEX kwaye kunzima kakhulu ukusebenza nalo kunezinye ezimbini.Yenziwa ngokusebenzisa i-electron irradiation okanye ubuchule bokuthunga obubandayo.
UBUKHULU BE-TUBE: Ziyafumaneka kwiintonga kunye neediski, ungazifumana ku-½”, ¾”, 1″ no-2″ ubukhulu, 5ft, 10ft, 20ft kunye nokuya kuthi ga kwi-1.00.imilenze mide.
Uxinzelelo/Ubushushu bokulinganisa: Jonga ulwazi kumbhobho ukuze ufumane umlinganiselo ochanekileyo wofakelo lwakho.
Izixhobo kunye namanzi okusela: Umbhobho we-PEX ungasetyenziselwa zombini, kodwa khangela igama lombhobho ngaphambi kokufakwa.
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Ixesha lokuposa: Apr-17-2023