Mazuva ano, kune nzira dzakawanda dzinonakidza uye dzekugadzira dzekugadzira mapaipi. Imwe yemidziyo yepombi dzemumba inozivikanwa zvikuru nhasi iPEX (Cross-Linked Polyethylene), sisitimu yepombi inochinjika uye inochinjika zvakakwana kuti ikwanise kutenderedza pasi nemadziro, asi yakasimba zvakakwana kuti igare nengura nemvura inopisa. Mapaipi ePEX anosungirirwa papurasitiki kana simbi pahub musystem nekuita crimping pane glue kana welding. Kana zvasvika paPEX pipe vs flexible PVC, ndeipi sarudzo iri nani?

PVC inochinjika ndizvo chaizvo zvinonzwika. Imhando ye "flexible PVC".pombi inochinjika yehukuru hwakafanana nePVC yakajairikauye inogona kubatanidzwa pazvishandiso zvePVC nesimende inochinjika yePVC. PVC inochinjika inowanzova yakakora kupfuura pombi yePEX nekuda kwehukuru hwayo hwe40 uye ukobvu hwemadziro. Ramba uchiverenga kuti uone kana pombi yePEX kana PVC inochinjika iri nani kune yako!

chinhu chiri mukati
Zvinhu zviviri izvi zvakafanana nekuda kwehunhu hwazvo hunochinjika, asi maumbirwo azvo, kushandiswa kwazvo uye kuiswa kwazvo zvakasiyana. Tichatanga nekutarisa zvinhu izvi. PEX inomiririra cross-linked polyethylene. Yakagadzirwa ne high-density polyethylene ine cross-linked bonds mu polymer structure. Zvinonzwika zvakaoma, asi zvinoreva kuti zvinhu izvi zvinochinjika uye zvinogona kumira kumanikidzwa kwakanyanya (kusvika 180F pakushandisa pombi).

PVC inochinjika inogadzirwa nezvinhu zvakafanana nePVC yakajairika: polyvinyl chloride. Zvisinei, mapurasitiki anowedzerwa mukomboni kuti igone kuchinjika. PVC inochinjika inogona kutsungirira tembiricha kubva -10F kusvika 125F, saka haina kukodzera mvura inopisa. Kunyange zvakadaro, inobatsira zvikuru muzvishandiso zvakasiyana-siyana, zvatichakurukura muchikamu chinotevera.

chikumbiro
Musiyano uripo pakati pemapaipi maviri aya wakakura kupfuura chimiro chawo. Anoshandiswawo mukushandiswa kwakasiyana zvachose. PEX pombi inonyanya kushandiswa mumapombi emumba nemabhizimisi nekuda kwenzvimbo shoma yaanoshandisa uye kusapisa zvakanyanya. PEX yakakodzera mabasa aya nekuti inogona kukotama nekukombama zviri nyore chero kupi pasina kushandisa zvishongedzo zvakawanda. Zviri nyore kuisa pane mhangura, iyo yagara iri tsika yemvura inopisa kwezvizvarwa nezvizvarwa.

Pombi yePVC inochinjika inogona kusabata mvura inopisa, asi ine zvimwe zvayakanakira. Kusimba kwayo muchimiro uye makemikari kunoita kuti PVC inochinjika ive yakakodzera kudziva nekudiridza. Chlorine inoshandiswa mumvura yedziva haina simba guru papombi iyi yakaoma. PVC inochinjika yakanakawo pakudiridza mubindu, sezvo inogona kufamba-famba chero kwaunoda isina zvinhu zvakawanda zvinonetsa.

Sezvamunoona, kuenzanisa pombi yePEX nePVC inochinjika kwakafanana nekukanda timu yebaseball nechikwata chehockey. Vakasiyana zvekuti havatombokwanisi kukwikwidzana! Zvisinei, apa handipo panopera mutsauko. Tichatarisa chimwe chezvinhu zvinonyanya kukosha pamhando yega yega yepombi: kuiswa kwayo. Verenga zvakawanda nezve maPEX apps munyaya ino kubva kuThe Family Handyman.

Isa
Panguva ino tichatanga nePVC inochinjika, sezvo yakaiswa nenzira yatinoziva zvikuru paPVC Fittings Online. Pombi yacho yakaiswa mhando imwe chete yezvigadziko sepombi yePVC yakajairikaNekuti ine makemikari akafanana nePVC yakajairwa, PVC inochinjika inogona kunamirwa uye kusungirirwa pamadziro ePVC. Simende yePVC inochinjika inowanikwa yakagadzirirwa kutsungirira kudedera nekumanikidzwa kunowanzo kuwanikwa mumadziva ekushambira uye masisitimu espa.

Matinji epex, mhete dzecrimp uye zvishandiso zvecrimp Mapaipi ePEX anoshandisa nzira yakasiyana yekubatanidza. Panzvimbo peglue kana welding, PEX inoshandisa simbi ine minzwa kana mapurasitiki akaiswa pakati kana kuti akaiswa pahub. Machubhu epurasitiki anosungirirwa kumagumo aya ane minzwa kuburikidza nemhete dzesimbi dzine minzwa, idzo dzakasungirirwa nemidziyo yakakosha yecrimp. Uchishandisa nzira iyi, kubatana kunotora masekondi mashoma chete. Kana zvasvika pakugadzira mapaipi epamba, masisitimu ePEX anotora nguva shoma kuisa panemhangura kana CPVCMufananidzo uri kurudyi unoratidza polyalloy PEX tee, brass crimp ring, uye crimp tool, zvese zviripo muchitoro chedu!