Wagadzira chidimbu chako, asi chisimbiso chinobuda mvura chinoreva kutambisa nguva, mari, nezvinhu. Chikamu chimwe chete chisina kunaka pamutsetse wePVC chinogona kukumanikidza kucheka chikamu chose wotanga patsva.

Kuti uise vharuvhu yebhora papombi yePVC, unoshandisa welding ye solvent. Izvi zvinosanganisira kucheka pombi zvakanaka, kubvisa burner, kuisa PVC primer nesimende panzvimbo dzese, wozozvisundira pamwe chete nekota twist wozvibata zvakasimba kusvika chemical bond yabatana.

Izvi hazvisi zvekungonamira chete; ibasa remakemikari rinosanganisa purasitiki kuita chinhu chimwe chete chakasimba. Kugadzirisa zvinhu hakugoneke kune nyanzvi. Ndiyo pfungwa yandinogara ndichisimbisa nevanoshanda navo vakaita saBudi muIndonesia. Vatengi vake, vangave vari makontrakita makuru kana vatengesi vemuno, vanovimba nekuvimbika kwavo. Kukundikana kwejoini hakusi kungoburitsa mvura chete; kunonoka kwepurojekiti uye kukanganisa mukurumbira wavo. Ngationgororei mibvunzo yakakosha kuti basa rega rega ribudirire.

Ungabatanidza sei vharuvhu nepombi yePVC?

Une vharuvhu muruoko, asi uri kutarisa pombi yakatsetseka. Unoziva kuti kune mhando dzakasiyana dzekubatanidza, asi ndeipi yakakodzera basa rako kuti ive nechokwadi chekuti system yakasimba, isingadonhedze mvura?

Unobatanidza vharuvhu papombi yePVC nenzira mbiri: kubatana kwe solvent-weld (socket) kunogara kwenguva refu, izvo zvakanakira PVC-ku-PVC, kana kubatana kwe threaded kunogona kushandiswa, kwakanakira kubatanidza PVC kuzvinhu zvesimbi zvakaita semapombi.

Kusarudza nzira chaiyo ndiyo nhanho yekutanga yekuisa michina nehunyanzvi. Kune masisitimu akagadzirwa nePVC chete,kushongedza zvinonyungudutsandiyo mwero weindasitiri. Inogadzira joini isina musono, yakabatana yakasimba sepombi pachayo. Maitiro acho anokurumidza, akavimbika, uye anogara aripo. Kubatanidza shinda kunoshandiswa kana uchida kubatanidza tambo yako yePVC kune chimwe chinhu neshinda dzesimbi dziripo, kana kana uchitarisira kuti vharuvhu ichabviswa zviri nyore gare gare. Zvisinei, mapurasitiki akabatana neshinda anofanira kuiswa nokungwarira kudzivirira kutsemuka kubva pakusimba zvakanyanya. Kune akawanda mapaipi ePVC akajairika, ndinogara ndichikurudzira kusimba uye nyore kwekubatanidza kwe solvent-weld. Kana kushanda kuri kwakakosha, avharuvhu yebhora yemubatanidzwa wechokwadiinokupa zvakanakisa zvenyika dzese dziri mbiri.

Ndeipi nzira chaiyo yekuisa vharuvhu yebhora?

Vharuvhu rakanamirwa zvakanaka, asi ikozvino mubato wacho warova madziro uye haugone kuvhara. Kana kuti wakaisa vharuvhu chaiyo yekubatana yakasimba pagokora zvekuti haugone kuisa chipanera pairi.

"Nzira chaiyo" yekuisa vharuvhu yebhora ndeyekuronga mashandiro ayo. Izvi zvinoreva kutanga nekuisa jira rakaoma kuti uve nechokwadi chekuti mubato une nzvimbo yekutenderera ine madhigirii makumi mapfumbamwe uye kuti nuts dzeyuniyoni dzinokwanisa kushandiswa mune ramangwana.

Kuiswa kwakabudirira kunopfuura kungoisa chetechisimbiso chisingadonhedze mvura; ndezvekushanda kwenguva refu. Apa ndipo panobatsira kuti miniti imwe chete igadzirise awa imwe chete. Usati wavhura primer, isa vharuvhu panzvimbo yayo yaunoda wobva watenderedza mubato. Inofamba zvakasununguka kubva pakuvhurika zvizere kusvika pakuvharika zvizere here? Kana zvisiri, unofanirwa kugadzirisa kwairi. Chechipiri, kana uri kushandisa yemhando yepamusorovharuvhu yemubatanidzwa wechokwadiSezvakaita yedu kuPntek, munofanira kuva nechokwadi chekuti munokwanisa kuwana mayunion nuts. Chinangwa chemavharuvhu aya ndechekubvumira kubviswa kwemuviri wevharuvhu pasina kucheka pombi. Ndinogara ndichiyeuchidza Budi kuti audze vatengi vake izvi: kana musingakwanise kupinza chipanera pamanati, makundikana chinangwa chose chevharuvhu. Fungai nezvazvo sekuisa kwete nhasi chete, asi kumunhu anofanira kuigadzirisa makore mashanu kubva zvino.

Mavharuvhu ebhora ePVC akananga kwaanoenda here?

Wagadzirira simende, asi unomira, uchitsvaga museve unoyerera pa valvu. Unoziva kuti kunamira vharuvhu inotungamira kumashure kwaizova kukanganisa kukuru uye kunodhura.

Kwete, vharuvhu yebhora yePVC yakajairika haina divi rakananga; ine divi rayo rechipiri. Inoshandisa dhizaini yakafanana ine zvisimbiso kumativi ese, zvichiita kuti ivhare kuyerera kwakafanana kubva kumativi ese. "Dzinza" rega rekufunganya nezvaro nderekuti yakatarisa sei kuti mubato usvike.

Uyu mubvunzo wakanaka uye unowanzo bvunzwa. Chenjero yako ine musoro nekuti mamwe mavharuvhu, akadai semavharuvhu ekuongororakana mavharuvhu eglobe, anonyatso tarisa uye anokundikana kana akaiswa kumashure. Ane museve wakajeka pamuviri wako kuti akutungamirire.vharuvhu yebhoraZvisinei, inoshanda zvakasiyana. Huremu hwayo ibhora riri nyore rine buri riri mukati mayo, rinotenderera kuti rivhare chigaro. Sezvo paine chigaro kumativi ese ari kumusoro neapasi pebhora, rinoita kuti rivhare zvakasimba zvisinei nekuti kumanikidzwa kuri kubva kupi. Saka, unogona kuzorora. Haugone kuisa vharuvhu yebhora yakajairika "kumashure" maererano nekuyerera. Dhizaini iyi iri nyore uye yakasimba ndiyo imwe yezvikonzero zvinoita kuti ive yakakurumbira. Ingotarisa pakuiisa panzvimbo yayo kuitira kuti mubato nemayunioni zvive nyore kusvika.

Mavharuvhu ebhora ePVC akavimbika zvakadii?

Wakaona vharuvhu yePVC yakachipa, isina zita, ichitsemuka kana kubuda mvura mushure megore rimwe chete, zvichiita kuti ubvunze nezvechinhu chacho. Unoshamisika kana uchifanira kungoshandisa vharuvhu yesimbi inodhura.

Mavharuvhu emhando yepamusoro ePVC akavimbika zvikuru uye anogona kugara kwemakumi emakore. Nguva yawo yehupenyu inoenderana nemhando yezvinhu zvakagadziriswa (PVC yakadzokororwa) kana kuti yakadzokororwa), kunyatsogadzirwa kwayo, uye kuiswa kwayo zvakanaka. Vharuvhu yemhando yepamusoro inowanzogara kwenguva refu kupfuura sisitimu yairi mairi.

Kuvimbika kweVharuvhu yebhora yePVCZvinoenderana nekuti yakagadzirwa nei uye kuti yakagadzirwa sei. Uyu ndiwo musimboti wepfungwa dzedu paPntek.

Chii Chinosarudza Kuvimbika?

• Hunhu hwezvinhu:Tinoomerera pakushandisaPVC isina kuchena 100%Mavharuvhu mazhinji akachipa anoshandisa zvinhu zvakadzokororwa kana kuti zvinozadza, izvo zvinoita kuti purasitiki iputsike uye ive nyore kukundikana kana yamanikidzwa kana yasvikwa neUV. Virgin PVC inopa simba rakawanda uye inodzivirira makemikari.
• Kunyatsogadzira:Kugadzirwa kwedu otomatiki kunoita kuti vharuvhu yega yega ive yakafanana. Bhora rinofanira kunge rakatenderera zvakakwana uye zvigaro zvakapfava zvakakwana kuti zvigadzire chisimbiso chakasimba semabhurumu. Tinoedza mavharuvhu edu kusvika padanho rakakwirira kupfuura ravachaona mumunda.
• Dhizaini Yekugara Nguva Yakareba:Zvinhu zvakaita semuviri wechokwadi wekubatana, EPDM kana FKM O-rings, uye dhizaini yakasimba yesimbi zvese zvinobatsira pakushanda kwenguva refu. Uyu ndiwo mutsauko uripo pakati pechikamu chinoraswa nechinhu chinoshandiswa kwenguva refu.

Vharuvhu yePVC yakagadzirwa zvakanaka, yakaiswa zvakanaka haisi chinhu chisina kusimba; imhinduro yakasimba, inodzivirira ngura, uye inodhura zvishoma.