ThePVC compact mpira valvendi thupi loyera ndi chogwirira cha buluu chimadziwika chifukwa cha mphamvu zake komanso kusinthasintha. Ogwiritsa amazindikira moyo wake wautali komanso kukhazikitsa kosavuta. Onani ziwerengero zochititsa chidwi izi:
| Mbali | Mtengo |
|---|---|
| Moyo Wogulitsa | > 500,000 kuzungulira ndi kutseka |
| Size Range | 1/2" mpaka 4" (20mm mpaka 110mm) |
| Kuyezetsa Kutayikira | 100% kutayikira anayesedwa pamaso kulongedza katundu |
Zofunika Kwambiri
- Valavu ya PVC compact mpira imapereka kukhazikika kwanthawi yayitali ndi zida zolimbana ndi dzimbiri ndipo imatha kupitilira ma 500,000 otseguka komanso otseka, ndikupangitsa kuti ikhale yodalirika kwa zaka zambiri.
- Thupi lake loyera ndi chogwirira cha buluu zimapangitsa kuti zikhale zosavuta kuziwona ndikugwiritsa ntchito, kuthandiza ogwiritsa ntchito kupewa zolakwika ndikupewa kutayikira kapena kuwonongeka.
- Vavu iyi ndi yopepuka, yophatikizika, komanso yosagwirizana ndi mankhwala, kupangitsa kukhazikitsa kukhala kosavuta komanso koyenera kugwiritsa ntchito zosiyanasiyana monga makina amadzi, maiwe, ndi kusamalira mankhwala.
Zapadera za PVC Compact Ball Valve
White Body ndi Blue Handle Design
Thupi loyera ndi chogwirira cha buluu zimapangitsa kuti valavu iyi ikhale yosavuta kuwona mudongosolo lililonse. Anthu amatha kuzindikira mwachangu malo otseguka kapena otsekedwa pongoyang'ana chogwirira. Kusiyanitsa kwamtundu kumawonjezeranso mawonekedwe oyera, amakono kuyika kulikonse. Ogwiritsa ntchito ambiri amakonda momwe chogwirira chabuluu chimawonekera, kupangitsa kuti ntchito ikhale yosavuta ngakhale m'malo opepuka. Mapangidwewa amagwirizana bwino ndi mafakitale ndi nyumba. Zimagwirizana ndi mitundu yosiyanasiyana ya mapaipi ndipo zimawoneka bwino m'minda, maiwe, kapena ntchito zomanga.
Langizo:Chogwirizira cha buluu sichimangowoneka. Zimathandizira ogwiritsa ntchito kupewa zolakwika poyatsa kapena kuzimitsa valavu, zomwe zingalepheretse kutulutsa kapena kuwonongeka kwa dongosolo.
Zida Zapamwamba ndi Zomangamanga
Valavu ya PVC yophatikizana ya mpira imagwiritsa ntchito UPVC yolimba m'thupi ndi ABS pa chogwirira. Zidazi zimatsutsa ma acid ndi alkalis, kotero valavu imagwira ntchito bwino m'madera ovuta a mankhwala. Vavu iliyonse imadutsa pamacheke okhwima. Opanga amayesa valavu iliyonse ngati yatopa asanaikidwe. Izi zikutanthauza kuti ogwiritsa ntchito amapeza chinthu chomwe angakhulupirire kuchokera m'bokosi.
Mavavu ngati awa amakwaniritsa miyezo yolimba yamakampani monga BS 5351 ndi DIN 3357. Miyezo iyi imafunikira ma valve kuti adutse kupanikizika, kutayikira, ndi kuyesa magwiridwe antchito. Zitsimikizo zikuwonetsa kuti valavu ndi yotetezeka komanso yodalirika pakugwiritsa ntchito zambiri. Ntchito yomangayi imaphatikizapo zomangira zitsulo zosapanga dzimbiri ndi zisindikizo zopangidwa kuchokera ku EPDM kapena FPM, zomwe zimawonjezera mphamvu ya valve ndi moyo wautali.
Compactness ndi Corrosion Resistance
Mapangidwe ophatikizika amapangitsa valavu ya mpira wa PVC kukhala yosavuta kuyiyika, ngakhale m'malo olimba. Ndiwopepuka kwambiri kuposa mavavu achitsulo, kotero kuti munthu m'modzi akhoza kuigwira popanda kuthandizidwa. Izi zimapulumutsa nthawi ndi khama pa unsembe. Kuchepa kwa valavu kumachepetsanso katundu pa mapaipi, zomwe zimathandiza kupewa kuwonongeka pakapita nthawi.
Nayi kuyang'ana mwachangu momwe mavavu apulasitiki amafananizira ndi mavavu achitsulo:
| Mbali | Mavavu a Mpira a UPVC | Mavavu Achitsulo (Copper, Brass, Cast Iron, Steel) |
|---|---|---|
| Kulemera | Pafupifupi gawo limodzi mwa magawo atatu a kulemera kwa mavavu achitsulo; unsembe mosavuta ndi kuchepetsa payipi katundu | Zolemera, kuonjezera kuyika ndi mayendedwe |
| Kukaniza kwa Corrosion | Wapamwamba; kuposa mavavu achitsulo, chitsulo, mkuwa, ndi zitsulo zosapanga dzimbiri | Zofooka; kuwoneka dzimbiri pambuyo pa ntchito yayitali |
| Moyo Wautumiki | Osachepera zaka 25; madera ena osakonza | Nthawi zambiri zazifupi; sachedwa dzimbiri komanso makulitsidwe |
| Kukaniza Chemical | Zabwino kwambiri; kuperewera kwa ma acid, maziko, ndi mchere | Wokonda dzimbiri komanso makulitsidwe |
Mavavu apulasitiki ngati PVC compact mpira valavu amatha zaka 25. Sachita dzimbiri kapena sikelo, ngakhale m’madzi amchere kapena amchere ambiri. Izi zimawapangitsa kukhala abwino kwa maiwe osambira, ulimi wothirira, komanso makina opangira mankhwala. Ogwiritsa ntchito amatha kudalira ma valve awa kuti apitirize kugwira ntchito mosakonza pang'ono kapena ayi.
Ubwino, Mapulogalamu, ndi Maupangiri Osankha a PVC Compact Ball Valve
Ubwino Wofunika: Kukhalitsa, Kugwiritsa Ntchito Mosavuta, ndi Kupewa Kutayikira
Valavu ya PVC compact mpira ndiyodziwikiratu chifukwa chomangika mwamphamvu komanso mawonekedwe osavuta kugwiritsa ntchito. Anthu amasankha valavu iyi chifukwa imakhala nthawi yayitali ndipo imagwira ntchito bwino m'malo ambiri. Nazi zifukwa zina:
- Kukhalitsa kumabwera chifukwa cha zinthu zake zosagwira dzimbiri komanso kapangidwe kake kopepuka. Izi zimachepetsa kupsinjika kwa mapaipi ndikusunga machitidwe akuyenda nthawi yayitali.
- Kupewa kutayikira ndi mbali yapamwamba. Mayesero apansi pa zovuta zosiyanasiyana amasonyeza kuti ma valve amatsekedwa mwamphamvu ndipo amalepheretsa kutuluka.
- Kuchita kosavuta kumapangitsa kukhala kosavuta kuti aliyense agwiritse ntchito. Chogwirizira cha quarter-turn ndi kukula kophatikizika kumathandizira kukhazikitsa mwachangu komanso kuwongolera kosalala.
Langizo: Mapangidwe a valve amathandiza kupewa zolakwika pakagwiritsidwe ntchito, zomwe zimateteza dongosolo kuti lisatuluke kapena kuwonongeka.
Ntchito Zosiyanasiyana mu Water and Chemical Systems
PVC compact mpira valve imagwira ntchito zambiri. Zimagwira ntchito m'madzi, kusamalira mankhwala, ngakhale m'madziwe osambira kapena m'minda. Zisindikizo zake zolimba komanso kukana mankhwala oopsa zimapangitsa kuti zikhale zokondedwa m'nyumba ndi m'mafakitale.
| Mbali | Pindulani |
|---|---|
| Kukaniza kwa Corrosion | Imagwirabe ntchito m'malo onyowa komanso am'madzi |
| Zisindikizo Zolimba | Imasiya kutayikira ndipo imatha nthawi yayitali |
| Kulekerera Kutentha | Imagwira kutentha ndi kuzizira |
| Kusamalira Kochepa | Pamafunika kuyeretsa pang'ono ndi kusamalidwa |
| Mapangidwe Opepuka | Imachepetsa kupsinjika pa mapaipi ndikupanga kukhazikitsa kosavuta |
Momwe Mungasankhire ndi Kuyika Vavu Yoyenera
Kusankha valavu yoyenera ya mpira wa PVC kumadalira ntchito. Anthu ayenera kuyang'ana mtundu wa madzimadzi, kuthamanga, ndi kangati omwe adzagwiritse ntchito valve. Kwa madzi akuda kapena okhuthala, valavu ya pulagi ikhoza kugwira ntchito bwino. Kwa kuthamanga kwambiri kapena kugwiritsa ntchito pafupipafupi, valve ya mpira yokhala ndi zisindikizo zolimba ndi yabwino kwambiri.
| Dongosolo Lofunika / Malo Ogwiritsa Ntchito | Mbali yovomerezeka ya Valve | Chifukwa / Phindu |
|---|---|---|
| Kuthamanga kwakukulu ndi machitidwe a kutentha | Vavu ya mpira yokhala ndi zisindikizo zolimba | Kutsekedwa kolimba ndi kudalirika |
| Kugwira ntchito pafupipafupi | Vavu ya mpira yokhala ndi zochita zosalala | Kusavala pang'ono komanso nthawi yowonjezera |
| Kuwongolera kuyenda | V-port mpira valve | Kusintha kolondola |
Zindikirani: Nthawi zonse mufanane ndi valavu ndi madzimadzi. Izi zimathandiza kupewa kutayikira komanso kuteteza dongosolo.
ThePVC compact mpira valve yokhala ndi thupi loyera ndi chogwirira cha buluuchimadziwika chifukwa cha kulimba kwake komanso kosavuta kugwiritsa ntchito. Anthu amapeza kuti imagwirizana ndi ntchito zambiri, kuyambira m'minda mpaka maiwe.
Valve iyi imapereka magwiridwe antchito amphamvu komanso kukhazikitsa kosavuta, ndikupangitsa kukhala chisankho chanzeru pama projekiti ambiri.
FAQ
Kodi valavu ya mpira wa PNTEK PVC imakhala nthawi yayitali bwanji?
Ogwiritsa ntchito ambiri amawona maulendo opitilira 500,000 otseguka komanso otseka. Valavu imatha kupitilira zaka 25 ndikugwiritsa ntchito bwino.
Kodi valavu iyi imagwira mankhwala ndi madzi amchere?
Inde! Thupi la UPVC ndi ABS limalimbana ndi ma acid, alkalis, ndi madzi amchere. Izi zimapangitsa valavu kukhala yabwino kwa maiwe, mariculture, ndi machitidwe a mankhwala.
Kodi valavu ndiyosavuta kukhazikitsa kwa oyamba kumene?
Inde, mawonekedwe opepuka komanso ophatikizika amathandiza aliyense kuyiyika mwachangu. Mtundu womveka bwino wa chogwirira umapangitsanso kuti ntchito ikhale yosavuta kwa ogwiritsa ntchito atsopano.
Nthawi yotumiza: Jul-04-2025
