Kuyika valavu ya CPVC kumawoneka kosavuta, koma njira imodzi yaying'ono ingayambitse vuto lalikulu. Mgwirizano wofooka ukhoza kuphulika pansi pa kupanikizika, kuchititsa kuwonongeka kwakukulu kwa madzi ndi ntchito yowonongeka.

Kuti muyike bwino valavu ya mpira ya CPVC, muyenera kugwiritsa ntchito pulayimale ya CPVC ndi simenti yosungunulira. Njirayi imaphatikizapo kudula chitoliro cha chitoliro, kuchotsa m'mphepete, kupukuta malo onse awiri, kugwiritsa ntchito simenti, ndiyeno kukankhira ndi kugwira cholumikizira mwamphamvu kuti ma weld amapangidwa.

Izi zikukhudza chemistry, osati guluu. Gawo lirilonse ndilofunika kwambiri popanga mgwirizano womwe uli wolimba ngati chitoliro chokha. Izi ndi zomwe ndimatsindika nthawi zonse ndikalankhula ndi anzanga, monga Budi, woyang'anira zogula ku Indonesia. Makasitomala ake nthawi zambiri amagwira ntchitomachitidwe a madzi otenthakwa mahotela kapena mafakitale. M'madera amenewo, kugwirizana kwalephera sikungotuluka; ndi avuto lalikulu lachitetezo. Tiyeni tifotokoze mafunso ofunikira kuti tiwonetsetse kuti kukhazikitsa kwanu kuli kotetezeka, kotetezeka, komanso komangidwa kuti kukhale kokhalitsa.

Kodi mungalumikizane bwanji valavu ku CPVC?

Muli ndi valavu yanu ndi chitoliro zokonzeka kupita. Koma kugwiritsa ntchito njira yolakwika kapena zida kumapangitsa mgwirizano wofooka womwe umakhala wotsimikizika kuti ulephera pakapita nthawi.

Njira yoyamba yolumikizira valavu ku chitoliro cha CPVC ndi kuwotcherera kwa zosungunulira. Izi zimagwiritsa ntchito pulayimale ya CPVC ndi simenti kuti isungunuke ndi kusakaniza pulasitiki, ndikupanga cholumikizira chimodzi, chosasunthika, komanso chokhazikika.

Ganizilani zakuwotcherera zosungunuliramonga kusakanikirana kowona kwa mankhwala, osati kungomamatira zinthu ziwiri palimodzi. Choyambira chimayamba ndikufewetsa ndikuyeretsa gawo lakunja la chitoliro ndi socket yamkati ya valavu. Ndiye, aCPVC simenti, zomwe ndi zosakaniza za solvents ndi CPVC resin, zimasungunulanso malowa. Mukakankhira pamodzi, mapulasitiki osungunuka amalowa mkati mwawo. Zosungunulirazo zikamasanduka nthunzi, pulasitikiyo imaumanso kukhala chinthu chimodzi cholimba. Ichi ndichifukwa chake kugwiritsa ntchito simenti yolondola, ya CPVC (nthawi zambiri yachikasu yamtundu) sikungakambirane. Simenti ya PVC yanthawi zonse sigwira ntchito pamapangidwe osiyanasiyana amankhwala a CPVC, makamaka pa kutentha kwambiri. Ngakhale kuti maulalo a ulusi alinso njira, kuwotcherera zosungunulira ndi muyezo pazifukwa: kumapanga chomangira champhamvu komanso chodalirika kwambiri.

Kodi CPVC sikugwiritsidwanso ntchito?

Mumamva zambiri za machubu osinthika a PEX pakumanga kwatsopano. Izi zingakupangitseni kuganiza kuti CPVC ndi chinthu chachikale, ndipo mumada nkhawa kuti mugwiritse ntchito polojekiti yanu.

CPVC ikugwiritsidwabe ntchito ndipo ndi yabwino kwambiri pamapulogalamu ambiri. Ndiwotchuka kwambiri pamizere yamadzi otentha komanso m'mafakitale chifukwa cha kutentha kwambiri, kukana kwa mankhwala, komanso kusasunthika kwa nthawi yayitali, yowongoka.

Lingaliro kutiMtengo wa CPVCchatha ndi maganizo olakwika wamba. Msika wamapaipi wangokula kuti ukhale ndi zida zapadera.PEXndizosangalatsa kusinthasintha kwake, kupangitsa kuti ikhale yofulumira kuyiyika m'malo olimba okhala ndi zolumikizira zochepa. Komabe, CPVC ili ndi maubwino apadera omwe amawapangitsa kukhala ofunikira. Ndimakambirana izi nthawi zambiri ndi Budi, yemwe msika wake waku Indonesia umafunikira kwambiri. CPVC ndi yolimba kwambiri, kotero siimadutsa nthawi yayitali ndipo imawoneka bwino pamayikidwe owonekera. Ilinso ndi kutentha kwa ntchito mpaka 200 ° F (93 ° C), komwe ndikwapamwamba kuposa PEX yambiri. Izi zimapangitsa kukhala chinthu chomwe chimakondedwa pazamalonda ambiri opangira madzi otentha komanso mizere yopangira mafakitale. Kusankha sikuli kwakale motsutsana ndi chatsopano; ndi kusankha chida choyenera cha ntchitoyo.

CPVC vs. PEX: Kusiyana Kwakukulu

Kodi zilibe kanthu kuti valavu ya mpira wamadzi imayikidwa bwanji?

Mwakonzeka kuyimitsa simenti kwanthawi zonse valavu mu payipi. Koma mukayiyika cham'mbuyo, mutha kuletsa mwangozi chinthu chofunikira kapena kukonza mtsogolo kukhala kosatheka.

Kwa valavu yowona yowona ya mpira, kayendedwe ka kayendedwe kake sikumakhudza kutseka kwake. Komabe, ndikofunikira kuyiyika kuti mtedza wa mgwirizano ukhale wofikirika, ndikulola kuti thupi lichotsedwe kuti lizigwira ntchito.

A valavu ya mpirandi chimodzi mwa zosavuta komanso zothandiza kwambiri mavavu mapangidwe. Mpirawo umamangiriza mpando wakunsi kwa mtsinje, ndipo umagwira ntchito mofanana mosasamala kanthu kuti madzi akuchokera mbali iti. Izi zimapangitsa kukhala "bi-directional." Izi ndizosiyana ndi ma valve monga ma check valves kapena globe valves, omwe ali ndi muvi womveka bwino ndipo sangagwire ntchito ngati atayikidwa kumbuyo. "Mayendedwe" ofunikira kwambiri avalavu ya mpira wowonamonga zomwe timapanga ku Pntek ndi nkhani yothandiza. Mfundo yonse ya mgwirizano weniweni ndi yakuti mukhoza kumasula mgwirizano ndikukweza mbali yapakati ya valve kuti ikonzedwe kapena kusinthidwa. Mukayika valavu pafupi kwambiri ndi khoma kapena koyenera kwina komwe simungathe kutembenuza mtedza wa mgwirizano, mumagonjetsa mwayi wake waukulu.

Kodi mumamatira bwanji valavu ya mpira ya CPVC?

Ndinu pamlingo wofunikira kwambiri: kupanga kulumikizana komaliza. Kuyika simenti mosasamala kungayambitse kudontha kwapang'onopang'ono, kobisika kapena kulephera kwadzidzidzi, koopsa.

Kuti muzitha kumata valavu ya CPVC, muyenera kutsata ndondomeko yeniyeni: kudula chitoliro, chotsani m'mphepete, gwiritsani ntchito CPVC primer, valani mbali zonse ziwiri ndi simenti ya CPVC, kukankhira pamodzi ndi kotala, ndikuigwira mwamphamvu kwa masekondi 30.

Tiyeni tidutse izi pang'onopang'ono. Kukonzekera uku kumapangitsa kuti mgwirizano ukhale wabwino nthawi zonse.

1. Dulani & Yeretsani:Dulani chitoliro chanu cha CPVC molunjika momwe mungathere. Gwiritsani ntchito chida chowotcha kapena mpeni kuti muchotse ma burrs aliwonse mkati ndi kunja kwa m'mphepete mwa chitoliro. Ma burrs awa amatha kuyimitsa chitoliro kuti chisakhale pansi mokwanira.
2. Yesani Fit:Chitani "zouma" kuti chitolirocho chikhale 1/3 mpaka 2/3 ya njira yolowera muzitsulo za valve. Ngati itsika mosavuta, kukwanirako kumakhala kotayirira kwambiri.
3. Choyambirira:Ikani malaya omasuka aChithunzi cha CPVC(nthawi zambiri wofiirira kapena lalanje) kupita kunja kwa chitoliro ndi mkati mwa soketi ya valve. Choyambiriracho chimafewetsa pulasitiki ndipo ndichofunikira kuti pakhale chowotcherera cholimba.
4. Simenti:Pamene choyambira chikadali chonyowa, gwiritsani ntchito simenti ya CPVC (yomwe nthawi zambiri imakhala yachikasu) pamadera oyambira. Ikani pa chitoliro choyamba, kenako zitsulo.
5. Sonkhanitsani & Gwirani:Nthawi yomweyo kukankhira chitoliro mu socket ndi kotala-kutembenukira. Gwirani mfundozo mwamphamvu kwa masekondi pafupifupi 30 kuti chitoliro chisatuluke. Lolani kuti cholumikizira chichiritse mokwanira molingana ndi malangizo a wopanga simenti musanakanikize dongosolo.

Mapeto

Kuyika bwino aCPVC valvekumatanthauza kugwiritsa ntchito poyambira bwino ndi simenti, kukonzekera bwino chitoliro, ndikutsatira ndondomeko zosungunulira zosungunulira ndendende. Izi zimapanga kulumikizana kodalirika, kosatha, kopanda kutayikira.