Wakaisa vharuvhu itsva yePVC yakanyatsogadzirwa, asi iri kudonha zvishoma nezvishoma kubva mushinda dzacho. Kuisimbisa kunoita seine njodzi, sezvo uchiziva kuti kutenderera kamwe chete kakawanda kunogona kutyora fitting.
Kuti ugone kuisa vharuvhu yebhora yePVC yakarukwa zvinobudirira, putira tambo dzechirume netepi yeTeflon ine zvikamu zvitatu kusvika zvina. Gara uchiputira nenzira yekusunga. Wobva waisunga neruoko zvakasimba, woshandisa chipanera kwekamwe chete kana kaviri kekupedzisira.

Kubuda kwetambo inodonhedza mvura ndeimwe yematambudziko anowanzoitika uye anoshungurudza pakuisa. Kazhinji kacho kunokonzerwa nekukanganisa kudiki, kunodzivisika pakugadzirira kana kusimbisa. Ndinowanzo kurukura izvi nemumwe wangu kuIndonesia, Budi, nekuti zvinogara zvichinetsa vatengi vake. Kubatana kwakachengeteka, kusina kudonhedza mvura kuri nyore kuwana. Unongoda kutevera matanho mashoma ari nyore, asi akakosha. Ngatikurukurei mibvunzo mikuru kuti tigadzirise nguva dzese.
Maitiro ekuisa mafittings epombi dzePVC dzakarukwa?
Wakashandisa chisimbiso cheshinda chinoshanda zvakanaka pasimbi, asi PVC fitting yako ichiri kudonha. Zvakatoipa, unonetseka kuti makemikari ari muchisimbiso anogona kukanganisa purasitiki nekufamba kwenguva.
Pa PVC yakarukwa, shandisa tepi yeTeflon panzvimbo pepombi kana paste. Putira tambo dzechirume katatu kana kana nenzira imwe chete, unozosimbisa fitting, uchiita kuti tepi yacho ive yakati sandara uye yakatsetseka kuti igadzire chisimbiso chakakwana.

Musiyano uyu uripo pakati petepi nepaste wakakosha pakubatanidza mapurasitiki.mapombi epombiine zvinhu zvakagadzirwa nepetroleum zvinogona kurwisa PVC nemakemikari, zvichiita kuti iputsike uye ikwanise kutsemuka kana yave kushanda nesimba.Tepi yeTeflon, kune rumwe rutivi, haina simba zvachose. Inoshanda sechisimbiso uye semafuta, ichizadza mipata midiki iri mushinda pasina kukonzera kumanikidzwa kwekunze kune njodzi kunogona kuitwa nepaste. Izvi zvinodzivirira kushushikana pakubatana kwemukadzi.
Sarudzo yeSealant yePVC Threads
| Chisimbiso | Zvinokurudzirwa kushandisa PVC here? | Sei? |
|---|---|---|
| Tepi yeTeflon | Ehe (Sarudzo Yakanakisisa) | Kusashanda zvakanaka, pasina makemikari, kunoita kuti mafuta anyatsoiswa uye avharwe. |
| Dope yepombi (Namatidza) | Kwete (Kazhinji) | Mazhinji acho ane mafuta anopfavisa kana kukuvadza purasitiki yePVC nekufamba kwenguva. |
| Chisimbiso Chinoyerwa nePVC | Ehe (Shandisa Nokungwarira) | Inofanira kuverengerwa zvakanangana nePVC; tepi ichiri yakachengeteka uye iri nyore. |
Paunoputira shinda, gara uchitarisa magumo ekubatanidza. Izvi zvinoita kuti paunenge uchisimbisa vharuvhu, tepi yacho inotsvedzerera panzvimbo pekuti iunganidzwe uye ivhurike.
Maitiro ekuisa vharuvhu yebhora papombi yePVC?
Une vharuvhu yebhora ine shinda asi pombi yako yakapfava. Unofanira kuibatanidza, asi unoziva kuti haugone kunamira shinda kana kuisa shinda papombi yakapfava. Ndeipi nzira yakakodzera yekubatanidza?
Kuti ubatanidze vharuvhu yebhora ine shinda papombi yePVC yakatsetseka, unofanira kutanga waisa adapter yePVC ine shinda yechirume papombi. Kana simende yapera, unogona kuisa vharuvhu ine shinda paadapta.

Haugone kugadzira shinda papombi yePVC yakatsetseka; madziro acho akatetepa uye anogona kukundikana nekukasika. Kubatana kwacho kunofanirwa kuitwa neadapter fitting yakakodzera. Pabasa iri, unoda aAdapta yeVarume yePVC(inowanzonzi MPT kana MIPT adapter). Rutivi rumwe rune soketi yakatsetseka, uye rumwe rune shinda dzechirume dzakaumbwa. Unoshandisa nzira yakajairika yePVC primer nesimende kubatanidza magumo esoketi papombi yako nemakemikari, zvichigadzira chidimbu chimwe chete, chakabatana. Chinokosha apa kushivirira. Unofanira kurega izvozvomushonga wekugadzirisa makemikarizvachose usati waisa torque patambo. Kushandisa simba nekukurumidza kunogona kutyora chisungo chitsva chemakemikari, zvichiita kuti pave nekubuda kwemvura pajoini rine glue. Ndinogara ndichikurudzira vatengi veBudi kuti vamirire kwemaawa makumi maviri nemana kuti vagare vakachengeteka.
Nzira yekuisa vharuvhu ine shinda?
Wakasimbisa vharuvhu yako itsva ine shinda kusvika yaita seyakasimba, wobva wanzwa kutsemuka kunorwadza. Iye zvino vharuvhu yacho yaparara, uye unofanira kuicheka wotangazve.
Nzira chaiyo yekusimbisa ndeye "kubata-bata neruoko pamwe nekutenderera kamwe chete kusvika kaviri." Ingovhara vharuvhu neruoko kusvika yanyatsogadzikana, wobva washandisa chipanera kuti utenderere kamwe chete kana kaviri kekupedzisira. Mira ipapo.

Kusunga zvakanyanya ndicho chikonzero chikuru chekukundikana kwezvishandiso zvepurasitiki zvine shinda. Kusiyana nesimbi, iyo inogona kutambanudza nekukanganisika, PVC yakasimba. Paunodzvanya vharuvhu yePVC ine shinda, unenge uchiisa simba guru pamadziro ezvishandiso zvechikadzi, uchiedza kuipatsanura.kubata ruoko pamwe nekutendeuka kamwe chete kana kaviri"Mutemo ndiwo mwero wegoridhe nechikonzero. Kusunga nemaoko chete ndiko kunoita kuti shinda dzibatanidzwe zvakanaka. Kutenderedza kamwe chete kana kaviri nepanera kwakakwana kudzvanya zvidimbu zvetepi yeTeflon, zvichiita kuti chisimbiso chisapinda mvura zvakanaka pasina kuisa njodzi papurasitiki. Ndinogara ndichiudza vandinoshanda navo kuti "kusunga" hakusi nani nePVC. Kukwana kwakasimba, kwakabatana kunoita kuti chisimbiso chigare, chisingadonhe mvura chigare kwemakore.
Nzira yekubatanidza vharuvhu yekudzima kuPVC?
Unofanira kuwedzera chinhu chinodzima tambo yePVC iripo. Hauzive kana uchifanira kushandisa vharuvhu ine shinda kana vharuvhu yakajairwa ine glue pakushandisa uku.
Kuti uwedzere kudzima patambo yePVC iripo, vharuvhu yebhora yemubatanidzwa chaiyo ndiyo sarudzo yakanakisa. Inoita kuti zvikwanisike kugadziriswa mune ramangwana. Shandisa solvent-weld (socket) version yePVC systems yakachena, kana shinda kana ichibatanidza pedyo nesimbi.

Kana uchida kucheka kuita mutsetse kuti uwedzere shut-off, kufunga nezveramangwana kwakakosha. Vharuvhu yebhora yemubatanidzwa chaiyo ndiyo sarudzo iri nani pano. Unogona kucheka pombi, wonama magumo maviri emubatanidzwa, wozoisa muviri wevharuvhu pakati pawo. Izvi zviri nani pane vharuvhu yakajairwa nekuti unogona kungosunungura nuts dzemubatanidzwa kuti ubvise muviri wese wevharuvhu kuti uchenese kana kutsiva pasina kumbocheka pombi zvakare. Kana system yako iri 100% PVC, vharuvhu yemubatanidzwa chaiyo yesolvent-weld (socket) yakakwana. Kana uri kuwedzera shut-off iri padyo nepombi kana sefa neshinda dzesimbi, saka shinda ine shinda.vharuvhu yemubatanidzwa wechokwadindiyo nzira yekuita. Waizotanga wanama adapta ine shinda papombi yePVC, wozoisa vharuvhu. Kuchinjika uku ndiko kunoita kuti isu vePntek tisimbise dhizaini chaiyo yeyuniyoni zvakanyanya.
Mhedziso
Kuisa zvakanaka shindaVharuvhu yebhora yePVC, shandisa tepi yeTeflon, kwete kunama. Simbisa nemaoko kutanga, wobva wawedzera kutenderedza kamwe chete kana kaviri uchishandisa chipanera kuti chivharo chive chakakodzera.
Nguva yekutumira: Nyamavhuvhu-12-2025