Anƙarun da ke kayan san na gida yau suna yi aiki kamar abin dawo mai kyau labarin tallafawa da bisa su sami kusan $12k maɗauwa ne yayin da su faru saboda alaƙar taron Tallafawa Ta Kuskuren Daidaitawa daga 2023. Wadannan anƙarun zaman lafiya sun ba da damar mutum ya kashe ruwa saboda sauya ko kayan aikin tare, wanda ya kuma nuni cewa yana kawo kansu zuwa 70-75% karancin tallafi daraja ga waɗanda suka fi sashin gaba daya kawai. Abin da suka iya yi haka shine tsakanin girman shiddam shiddam marasa iyaka da suke buƙata don kashe sosai. Wannan yana nufin waɗannan mutane za su iya karni tallafawa a lokacin jinkiri amma kuma su sami ikon kontin sarrafa ruwa yayin da duk abubuwan suyi a halin normal ba komai.

Nazari na performance na anƙaru daga 2023 yana nuna farko-tsaki masu muhimmanci a cikin ayyukan kasa:
| Nau'in Anƙara | Sazaye Kasa | Zaman Lafiya (PSI) | Tsarin gyara |
|---|---|---|---|
| Ball | <1 second | 150-200 | Kowace shekaru 8-10 |
| Sabin gida | 3-5 seconds | 125-150 | Kowace shekaru 3-5 |
| Globe | 6-8 seconds | 100-125 | Wannan ƙima 1-2 shekara |
An godawa ball valves don amfani da yawa saboda dabin 90-degree da nuna full-port, sauya shi zuwa shafin kula da wani lokaci. An guya gate valves a cikin tsarin da suka tafi, amma suna kawowa da kyau, yayin da globe valves, saboda yadda za su dabi da mutum da kuma karancin gwaji, suna canzawa daban da ayyukan da ke mahimmanci.
Alƙawalin game da kuskuren tattalin arzikin ruwa suna nuna cewa gida mai yawa da ke da kayan aikin canzawa na nukarin ball zai iya taho da roughly 58% akan abubuwan biyan karfama ta hanyar ruwa dibensu daga cikin kayan aikin canzawa na baya. Duba misalin waɗe waɗe da ke da shafin ruwa na mesin washin ruwa ya wuya, yayin da ya fito de 15 gallon kowace mitin da ba a kasa sarrafa ball na stainless steel don kashe flow ba. Wasu abubuwa? Kusan 37 gallon kawai suka fito, wanda ke da ƙaramin yawa kusa da abin da masu ilimi suka hada, abin da za suke ce yake da 900 gallon ko fiye idan baa a wakilci cut-off system. Wadannan lambobin nuna kyau dalilin da sake saitin kayan aikin zai iya taho halarin kuɗi ga masu gida da ke sha'awar halayen ruwa.
Yanayin asarar smart valve ta tsakanin 19% kowace shekara har zuwa 2028, wanda aka sauya ta hanyar kayan aikin kamar:
Wadannan fassaror suna iya kullewa automatsin lokacin da su samun zama mai ciwon flow, angyaci mai daraja ko harshen wuri. Idan kuma yaddasoshin automated su saukake tsaro, suna kirkirawa don aiki tare da alamar kullewa na manual, sannan su saduwa bisa yanayin ajiyar ruwa.
Yiyyuka zuwa zuwa tsarin kwayar ceramic yana nuna rashin bututu ta hanyar kama da 87% karshen idan aka tambayi da zaɓaɓɓan rubber na gida. Zaɓaɓɓan rubber suna kurumma bayan an dawo su cikin damuwa kusan kusan kuma suna tare da minerals a lokacin da ya pass. Amma kwayoyin ceramic? Suna tsaya su yi abubuwan da suka shiga kafin saukin miliyan da suka shiga, kamar miliyan hudu. Abin da ya kamata a fahimci shine suka watsa su tafi da minerals, wato suna aiki kyautu ne a wuraren da keke sabon ruwa. Babu mutum mai amfani da zaɓaɓɓan rubber don suka tabbata cewa ba zasu yi aiki sosai a wadansu halayen kamar yadda suka yi.
Zaƙumman kagin gida masu yanayi suna daidai ne a cikin brass saboda yadda ke shaƙanda sosai, ke tsaya zuwa kai tsaye, kuma ke kwatanta girma mai girma. Bayanai suka fada cewa wadannan zaƙumman brass ba za su fara har abubuwan plastic ya samu girman 1,200 PSI, wanda shine takamatan 40% karanci. Dole daya na brass ita ce yadda tana nuna alamar matakan jiki don kare bakin ruwa a cikin wuri, yayin da ke kare ruwan kagin gida maimakon. Dubawa a cikin litattafan ilmin ruwa, abubuwan brass ke tsaya daidai ne a karkashin girma yayin da ke dadi, koyaushe bayanan daga 2023 Seal Tech Report. Yaya ke kama da wuya, plumbers suna canza zuwa zuwa brass yayin da suna da kayan sakafo sababinsa.
Fulaminiyam na kwayarwa yana fara da kuma kara matsawa zuwa mai dadi, amma yayin da ke wucewa gama-gamanin a cikin gida, fulaminiyam mai ruyon kuɗi masu kyau ke zama babban mutum. Duba wanne ne happen bayan makon karshen shekaru goma: fulaminiyam mai ruyon kuɗi kawai yana nuna karamin 0.03mm a kan baya, yayin da fulaminiyam na kwayarwa ya ke tsayawa kamar 0.12mm a haka hakanen lokaci. Hakanan farko yana seema mai sau, amma lokacin da ke tafiya yana damar damu ga abubuwan da aka amfani da su kusan kowace rana. Har ma, idan wani ilimi da ke karkashin kai, inda agaren ruwa ta kaiwa ke kuskuren dukkan abubuwa, fulaminiyam na kwayarwa ke tafiya sosai ne labarin kuskure. Labarai suna nuna sai dai za ta iya karyawa da kuskuren agaren ruwa uku shekaru fiye da alloys na kuɗi kafin in nuna alamar karamin.
Lokacin da yawa mai zurfi ya yi fi 120 kayan per million calcium carbonate, zai sami tasiri kan abubuwan da ke iya canza aƙalla 18 zuwa 22 kwanan wata saboda kwayoyin da ke fuskantar sarufa. Dole don tallafin al'ali, abokin bayanin gida biyu daga uku waɗe ba su kiyaye zurfin ruwa sun kama da masallaci na abubuwan da ke iya canza a cikin uku shekara. Kwancewa wannan abubuwan da ke iyakar kusan kowannan uku kwanan wata zai taimaka wajen kwance karancin masallaci ta hanyar kayan da ke dabbarma takamfe zuwa 94%. Sai kuma, tsarin ceramic disc suna buƙatar kwancewa kusan karshen yawan da suke buƙata ga wasu wuraren rubber washer na zaman kansu lokacin da suka shiga cikin hali guda daya na ruwa.
An karkashin yanayin wasanni a yau, dole ne su samar da yanzu akan hudu daga cikin haɗin hanyoyin haɗa, wato irin haɗin tattalin arziki wanda ke tsaya. Haɗin gurji suna yi aiki ta hanyin rage kwana kan ring din metal (wanda aka fi sani da ferrule) wanda ke kirkirar haɗin kuɗi ba tare da buƙatar sauya baki. Wannan yana sa su zama babban zaɓi ga manyan mutane da ke bugun tattalin arzikin su, saboda ba za a buƙata wasu kayan aikin da yawa ba. Ga wadanda ke aiki tare da PEX tubing, shuka masu haɗin crimp rings suna da shuka da ma'auni don kirkirar abubuwan duka. Haɗin thread na ci gaba da yake, yaɗo da Teflon tape na farko wanda ya ɗauka kan thread don dawo da runwa daga pipes din copper. Sai dai kuma mu samu shuka mai push fit inda ayyukan haɗa ita ce hanya ce don push components together thanks to internal rubber seals. Wannan yana da nasara amma a halin general ba a kira shi ba wajen aiki tare da systems da ke da pressure mai zurfi saboda seals suna iya kuskureci lokacin.
Cikakken littafi suna iya sabada kusan 41% na kayan wani irin nzuwa bayan haske, saboda rashin dacewar girma na falon. Kafin shaƙewa wani abu, muna bukatar duba girman gaban kwayar da ke sanyawa, wanda ke 3/8 inch ko mitan inci. Sai dai kuma tabbatar da juyawar thread, shin NPT ko BSP ne. A gida mai takwasawa wanda aka amfani da wasu nau'ikan kwayoyin baya-bayan, akwai wasu alkaru masu izinin waɗannan haɓakoki. Alkaru masu brass PEX suna aiki kyauta don hada kwayar copper da kwayar polymer. Wadannan alkaru su taimakawa wajen warware da rashin dacewa wacce zata iya samun batutuwa a masa hanyar.
Iya waya kwakwalon brass, saboda kayan daidaitawa za su iya kullewa ne sai an yi 12 ft-lbs na tevura bisa zuwa kira ASTM B453
Bayyane dabi'in kwamfuta na Plumbing Safety Consortium a shekara ta 2023, an sami cewa katari mai tsinkaya (compression valves) suna kasa karancin 72% karanci duk da an yi muhurci su a makonan baya fit gaba daya labarin ilimin gaba biyar. Wani abin da ya kamata a fahimci shine, waɗannan katari masu fit zai ne masu saukin aiki saboda ba za a buƙuta kayan aikin wajen shigarwa ko kara wa, amma akwai hanyar da ke iya yawan rashin aiki. Lokacin da tsarin ruwa ya sami girman 90 psi, waɗannan ringun rigerige na rubber suna dacewa ta hanyar minerals da ke karkashewa cikin su. Katari masu tsinkaya suna aiki bitiyensu saboda suna amfani da tsinkayar jiki (physical pressure) ba tare da kai tsakanin rubber ba. Suna tafiye sosai idan mutum ya san yadda ya yi shigarwa, amma yin nemo ringun metal (wasu suna kira ita ferrule) tare da kyau yana da mahimmanci sosai wajen tabbatar da cewa dukkan abubuwan suna dogogoro.
Yin saukin daidaitawa yana nufi don ingancin aiki kai tsaye kuma samun sauri a gaba. Babban manyan mai rarrabu suna nuna wadanda suka shigar da kayan aikin da ke da 6 zuwa 8 inchu taushe daga bango na zinzamta kuma suka kama da 10 zuwa 12 inchu daga tsenterin takarda na toilet domin supply lines ba za su fara karfafa a lokacin. Lokacin da ke yin aiki da kayan aikin da ke wall, wadannan masu ƙarfi 90 degree elbow fittings suna yi aiki sosai don kare kink kamar haka yake fitowa cikin waje mai daraja tsakanin pipes da walls. Yunƙuru mai kyau a fagen suna shigar da valves tare da wasu service sleeves saboda suna sa abubuwan sauri lokacin da wani mutum yana bukata canza ko gyara abubuwa a gaba. Watau kawai shi ne kirkirar daidaitacciyar abubuwan da ke chace don wani ona da ke so sararin rarrabawar sai dai yana ci gaba da generation na manyan gida.
Ga wadanda ke kafa kayayyakin da ke ƙara shigarwa kamar sharuɗɗan ruwa ko bidet na zaman lafiya, dole ne angulun kayayyaka su iya kwatance aƙalla gallon 15 kowace mitin. Kayayyakan da ke iko kontrolar biyu suna da kartrijjan da ke tsayar da shawara wanda ke koyo la’ukan ruwa mai zurfi da mai sanyi ta hanyar da ba za a barke ko za a sami canjin zurfi mai zurfi a lokacin sharuwa. Dubawa game da abubuwan sassa cikin sadarwa yanzu, muna ga ball valve na mitin daga uku masu amfani. Wannan nau’ikan sabon sun kare zuwa mitin uku a cikin shawarwarsa bayan tattaunawa da kayayyakan globe na farko bisa ma’aunin Tarihin Kwatancin Ruwa wanda aka buga baya shekara.
Duba data daga cikin yanzu da 12,000 sadarwa a shekara ta 2023 ya nuna abu mai ilmin kama game da abubuwan da ke tsakanin valves. Valves na zinc alloy ba su iya canzawa kamar irin brass a lokacin da suka wuce hard water, sun barin katama karshen waɗanda suka yi almost five times quicker. Yau da kullun masalolin suke daga wurin rubber washers sun barin karshen suka dauka shekaru goma sha biyu. Labarin sha'awa shine ceramic disc systems sun yi aiki kyautu da yawa tare da rate na barin karsha suka zama gabata da 9%. Ga alakariyoyin da ke da magana da humidity, kara corrosion resistant chromium coating yana iya canza abu. Alabari masu saukewa aging process sun nuna waɗannan valves masu coating suna siyan shekaru 8 zuwa 10 karin dibu a goyon da irin regular ones, domin haka suka shiga cikin abin da za a yi ne a normal use a shekaru 15.
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