ChoyeraPPR 90 chigongonoamagwiritsa ntchito zinthu zopanda poizoni, zaukhondo zomwe zimasunga madzi kukhala otetezeka. Anthu amawona mbali yake yolondola ya digirii 90 komanso pamwamba pake. Izi zimalimbana ndi dzimbiri komanso kutentha kwakukulu. Ambiri amazisankha kuti aziyika mosavuta komanso zolumikizira zolimba, zosadukiza. Mapangidwe ake obwezerezedwanso amathandizira kuti malo azikhala aukhondo.

Zofunika Kwambiri

• Chigongono choyera cha PPR 90 chimagwiritsa ntchito zinthu zotetezeka, zopanda poizoni zomwe zimasunga madzi oyera komanso abwino, zomwe zimapangitsa kuti azikhala abwino kumwa madzi ndi mapaipi.
• Kuyika kumeneku kumapulumutsa mphamvu mwa kusunga madzi otentha kapena ozizira kwa nthawi yayitali, kukana kutentha ndi dzimbiri, ndipo kumatenga zaka zoposa 50 ndi kusamalidwa kochepa.
• Kuyika ndikosavuta ndi zolumikizira zolimba, zosadukiza, ndipo chigongono chimathandizira kukhazikika kwa chilengedwe kudzera mu kapangidwe kake kobwezerezedwanso.

Zopadera Zapadera ndi Ubwino wa PPR 90 Elbow

Zinthu Zopanda Poizoni komanso Zaukhondo

Chigongono cha PPR 90 chimadziwika chifukwa chimasunga madzi oyera komanso otetezeka. Zomwe zili ndi carbon ndi haidrojeni zokha, choncho sizitulutsa mankhwala owopsa. Anthu amatha kugwiritsa ntchito izi popanga madzi akumwa komanso mapaipi anthawi zonse. Sichichita ndi madzi, kotero sichidzasintha kukoma kapena kununkhira. Kusalala kwamkati kumalepheretsanso mabakiteriya ndi dothi kumamatira.

Chigongono cha PPR 90 chimathandiza mabanja ndi mabizinesi kudalira madzi awo tsiku lililonse.

Kupambana Kwambiri Kutentha Kwambiri ndi Kukaniza Kutentha

Kuyika uku kumapulumutsa mphamvu komanso kumagwira kutentha ngati katswiri. Chigongono cha PPR 90 chimakhala ndi matenthedwe a 0.21 W/mK okha. Izi zikutanthauza kuti madzi otentha amasunga madzi otentha ndi ozizira ozizira, abwino kwambiri kuposa mapaipi achitsulo. Imagwiranso ntchito bwino m'makina amadzi otentha, okhala ndi Vicat yofewetsa malo a 131.5 ° C ndi kutentha kwakukulu kogwira ntchito kwa 95 ° C.

Nayi kuyang'ana mwachangu momwe ikufananizira ndi zina:

Chigongono cha PPR 90 chimathandizira kuti mabilu amagetsi azikhala pansi komanso madzi akuyenda bwino.

Moyo Wautumiki Wautali ndi Kukhazikika

Anthu amafuna mapaipi amadzi okhalitsa. PPR 90 chigongono chimapereka. Itha kugwira ntchito kwa zaka zopitilira 50 pansi pakugwiritsa ntchito bwino, komanso nthawi yayitali pakutentha kocheperako. Zinthuzi zimalimbana ndi dzimbiri, makulitsidwe, ndi kuwonongeka kwa mankhwala. Imayimiliranso kuphulika ndi kugogoda, kotero imagwira ntchito bwino m'nyumba zotanganidwa ndi nyumba.

• Kupanda dzimbiri kapena makulitsidwe kumatanthauza kukonzanso kochepa.
• Mphamvu zazikulu zimateteza ku ming'alu.
• Ma UV stabilizer amapangitsa kuti koyenera kuwonekere kwatsopano, ngakhale padzuwa.

Ma plumbers ambiri amasankha chigongono cha PPR 90 chifukwa chimapereka mtendere wamalingaliro kwazaka zambiri.

PPR 90 Elbow vs. Zosakaniza Zina

Kusiyana kwa Kugwiritsa Ntchito ndi Kugwirizana

ThePPR 90 chigongonoimakwanira mitundu yambiri ya ma plumbing. Anthu amazigwiritsa ntchito m’nyumba, m’maofesi, ndi m’mafakitale. Zimagwira ntchito bwino ndi mapaipi amadzi ndi ngalande. Ma plumbers ambiri amakonda momwe amalumikizirana mosavuta ndi mapaipi ena a PPR ndi zolumikizira. Zigongono zina zachitsulo kapena za PVC sizigwirizana ndi machitidwe ambiri. Chigongono cha PPR 90 chimathandiziranso mizere yamadzi otentha komanso ozizira, ndikupangitsa kuti ikhale chisankho chosinthika pama projekiti atsopano kapena kukonza.

Kukhalitsa ndi Kufananiza Magwiridwe

Zikafika pamphamvu yosatha, chigongono cha PPR 90 chimadziwika. Imalimbana ndi dzimbiri, dzimbiri, ndi makulitsidwe, mosiyana ndi zida zachitsulo. Zinthuzo zimakhala zolimba ngakhale pambuyo pa zaka zambiri zogwiritsidwa ntchito. Ogwiritsa ntchito ambiri amawona moyo wautumiki mpaka zaka 50. Chigongono chimatha kuthana ndi kuthamanga kwambiri komanso zovuta popanda kutulutsa. Nayi kuyang'ana mwachangu momwe zikufananizira:

Omanga ambiri amakhulupirira chigongono cha PPR 90 chifukwa chakugwira ntchito kwanthawi yayitali komanso zosowa zochepa zokonza.

Kuyenerera kwa Makina Otentha ndi Ozizira a Madzi

Chigongono cha PPR 90 chimagwira ntchito bwino m'madzi otentha komanso ozizira. Zida zake zapadera zimatha kutentha kuchokera -4 ° C mpaka 95 ° C. Imasunga madzi otetezeka komanso aukhondo chifukwa alibe poizoni komanso chakudya. Chigongonochi chimalimbananso ndi chisanu ndi kutayikira, choncho chimagwira ntchito bwino m'madera ambiri. Anthu amachigwiritsa ntchito m’nyumba, m’sukulu, m’zipatala, ngakhale m’makina otenthetsera moto. Nazi zina mwazifukwa zomwe zimagwirizana ndi ntchito zambiri:

• Imagwira kuthamanga kwambiri ndi kutentha popanda kuwonongeka.
• Amasunga madzi aukhondo komanso opanda mankhwala.
• Zimagwira ntchito m'mizere yamadzi otentha komanso ozizira.
• Zosavuta kukhazikitsa ndi kukonza.
• Imatsimikiziridwa ndi ISO ndi miyezo ina yachitetezo ndi mtundu.
• Amagwiritsidwa ntchito m'malo ambiri, kuyambira nyumba mpaka nyumba zazikulu.

Chigongono cha PPR 90 chimapatsa ogwiritsa ntchito mtendere wamalingaliro, mosasamala kanthu za kutentha kwa madzi kapena mtundu wa dongosolo.

Ubwino Wothandiza wa PPR 90 Elbow

Kumasuka kwa Kuyika ndi Kuwukira-Umboni Zolumikizana

Ma plumbers ambiri amakonda momwe zimakhalira zosavuta kukhazikitsa izi. Chigongono cha PPR 90 chimagwiritsa ntchito njira zosungunula zotentha kapena electrofusion, zomwe zimapanga mafupa amphamvu, opanda msoko. Mgwirizanowu ndi wamphamvu kwambiri kuposa chitoliro chokha. Anthu safuna zida kapena luso lapadera kuti akhale oyenera. Mapangidwe osalala amathandizira kuti chigongono chiyende bwino popanda kuyesetsa kwambiri. Mukayika, chophatikiziracho chimakhalabe chosadukiza, ngakhale patatha zaka zambiri chikugwiritsidwa ntchito.

Kulumikizana kosadukiza kumatanthauza kuchepetsa kudera nkhawa za kuwonongeka kwa madzi kapena kukonza kodula.

Kukaniza Kupanikizika ndi Kutentha

Chigongono cha PPR 90 chimayimira zovuta. Imagwira ntchito yothamanga kwambiri ya 250 psi pa 70 ° F, yomwe imagwira ntchito zambiri zapakhomo ndi zomanga. Kuyikako kumagwira ntchito kutentha kuchokera -20 ° C mpaka 95 ° C, ndi kuphulika kwakufupi mpaka 110 ° C. Mayesero amasonyeza kuti imasunga mawonekedwe ake ndi mphamvu, ngakhale pambuyo pa maola 1,000 pa 80 ° C ndi 1.6 MPa. Chigongono sichimang'ambika kapena kupunduka, ngakhale kutentha kwa madzi kukasintha msanga. Imakwaniritsa miyezo yolimba ya ISO ndi ASTM, kotero ogwiritsa ntchito amatha kukhulupirira kudalirika kwake.

• Imagwira kuthamanga kwambiri komanso kutentha
• Amasunga mawonekedwe ake atagwiritsidwa ntchito nthawi yayitali
• Amapambana mayeso amakampani

Kukhazikika Kwachilengedwe

Masiku ano anthu amasamala za chilengedwe. Chigongono cha PPR 90 chimathandizira cholinga ichi. Zinthuzo zimatha kubwezeredwanso. Mafakitole amatha kuyeretsa ndi kugwiritsanso ntchito zida zakale kupanga zatsopano. Izi sizichepetsa ubwino wa mankhwala. Kugwiritsa ntchito izi kumathandiza kuchepetsa zinyalala komanso kumathandiza kuti dziko likhale loyera. Eni nyumba ndi omanga angamve bwino posankha mankhwala omwe ali otetezeka kwa anthu ndi dziko lapansi.

Chigongono choyera cha PPR 90 chimapatsa omanga chisankho chanzeru cha mapaipi. Zimagwiritsa ntchito zipangizo zotetezeka komanso zimapulumutsa mphamvu. Anthu amakhulupirira zakemapangidwe amphamvuza nyumba ndi mabizinesi. Ambiri amasankha kuyenerera uku kuti akhale ndi zotsatira zokhalitsa. Mukufuna mtendere wamumtima? Chigongono cha PPR 90 chimapereka magwiridwe antchito odalirika nthawi iliyonse.

FAQ

Nchiyani chimapangitsa chigongono choyera cha PPR 90 kukhala chotetezeka pamadzi akumwa?

Chigongono cha PPR 90 chimagwiritsa ntchito zinthu zopanda poizoni. Sichiwonjezera kukoma kapena fungo lililonse m'madzi. Anthu amakhulupirira kuti madzi akumwa aukhondo ndi abwino.

Kodi chigongono cha PPR 90 chingagwire madzi otentha ndi ozizira?

Inde! Kuyika uku kumagwira ntchito bwino m'madzi otentha komanso ozizira. Imatsutsa kutentha kwakukulu ndikusunga mawonekedwe ake, ngakhale ndi kusintha kwachangu kutentha.

Ndikosavuta bwanji kukhazikitsa PPR 90 chigongono?

Ma plumbers ambiri amapeza kukhazikitsa kosavuta. Chigongono chimagwiritsa ntchito njira yosungunula yotentha kapena electrofusion. Izi zimapanga zolumikizira zolimba, zosadukiza popanda zida zapadera.