HomelinessGyare-gyare

Mene ne fiber karfafa propylene? Karfafa propylene bututu: abũbuwan amfãni, kuma disadvantages

Samar da ruwa, dumama gidan ko Apartment (tsaya-shi kadai ko Karkasa) ba zai iya yi ba tare da yin amfani da bututu. Mutane da yawa tuna da yadda za a duba mai sha'awar karfe bututu, su dole ne a kullum fentin, kula, kuma har yanzu a kowane lokaci da za su iya yi da mai masauki, domin a lokacin da suka amsa ga canje-canje a cikin zafin jiki da kuma matsa lamba muni.

Metal kyawawan sauri An rufe cikinsa da sikelin, wanda muhimmanci slows saukar da motsi na ruwan zafi, saboda haka, rage zafi canja wuri. Kila, duk da rashin daga karfe bututu sa masana kimiyya, da injiniyoyi, da masana harkokin fasahar ingantawa da gabatar da sabon model na bututu sanya daga zamani da kayayyakin amfani da m fasahar.

Yau, propylene bututu ne da ba mamaki. Sun zama wani ɓangare na mu rayuwar yau da kullum, da kuma masu wuya a sami wani homeowner wanda yake so ya canza tsohon karfe bututu a kan wannan sabon.

Abũbuwan amfãni daga cikin sabon abu

Karfafa propylene - wani zamani high-tech abu, wanda da aka samu nasarar yi amfani da sarrafa bututu. Yana da sauƙin zuwa karfe, halin da elasticity kuma high sinadaran da kuma lalata juriya. Bugu da kari, da abu ne tsabtace muhalli mai lafiya.

Bututu sanya na karfafa propylene da fairly low cost, da kuma su kafuwa ne ba ma wuya, har ma ga wadanda ba kwararru. Ya kamata a lura da cewa Lines na wannan abu m, a bayyanar da sosai da wuya ba a zuba. Wannan matsala na iya faruwa ne kawai saboda kura-kuran da sanya lokacin shigarwa.

Bugu da ƙari intrahouse tsarin dumama da kuma ruwa bututu karfafa propylene amfani da lambatu tsarin, samun iska da kuma na waje samar da ruwa, aikin noma da kuma masana'antu. Akwai biyu irin wannan abu. Amfani ko rashin amfani kowane daga cikinsu za mu rufe a wannan labarin.

iri

Propylene ne roba da wani babban coefficient na thermal bazuwa. Its narkewa zafin jiki ne +175 ° C. Duk da haka, shi ya riga ya tausasa a ƙananan yanayin zafi (+140 ° C). A bututu sanya daga irin wannan abu zai iya tabbas aiki a zazzabi ba fi +95 ° C.

A sakamakon high-matsa lamba ruwan zafi da kuma shi iya maras kyau. Don ƙara ƙarfin da kuma rage matakin na mikakke fadada bututu sanya wannan abu, suna karfafa tare da gilashi fiber ko aluminum. Ƙarfafa - dai kawai irin wani m frame, wanda ba ya ba da damar da bututu domin kara ko dai a tsawon ko a fadin. Don kwatanta, tunanin kana coefficients na mikakke thermal fadada daga cikin bututu kafin da kuma bayan ƙarfafa:

  • propylene unreinforced - 0,15 mm / MK, game da 10 mm zuwa 1 mita a zazzabi na 70 ° C;
  • karfafa aluminum - 0.03 mm / MK, to 3 mm da mita;
  • fiberglass ƙarfafa - 0,035 mm / MK.

Propylene fiber karfafa

The abu ne mai uku-Layer kumshin. Yana talakawan fiber Layer ne welded ga m propylene yadudduka. A sakamakon haka ne sosai sturdy yi da ciwon yawa ƙananan coefficient na thermal fadada kamar yadda idan aka kwatanta da lokacin da na fara abu. Saboda da monolithic propylene, fiberglass-karfafa, kada ya raba.

Bututu kerarre daga wannan abu, da mafi elasticity. Wannan na samar da sassauci daga cikin kayayyakin, wanda ƙwarai simplifies kafuwa. Rage shigarwa da kuma yi lokaci, kamar yadda kafin waldi wannan bututu ba bukatar pre-tsabtace aluminum Layer.

Propylene karfafa aluminum

A wannan yanayin, da ƙarfafa da aka yi da wani perforated ko m aluminum tsare kauri daga 0.1 zuwa 0.5 mm. A tsare a ciki da kuma a waje tsakanin roba yadudduka. Ƙasansu akwai waɗansu inuwõwi an shiga da wani musamman manne. Lokacin da tsare shi ne a kan a waje, a karkashin bakin ciki na ado Layer na roba, ta waldi ga cancantar aka tsabtace ta aluminum Layer su hana karfe lamba tare da ruwa da kuma samar da mai kyau ingancin waldi domin kauce wa yayyo.

M tsare Layer ba da damar oxygen zuwa daga ƙarƙashinsu a cikin coolant. Ya wuce kima adadin sau da yawa take kaiwa zuwa lalata da dumama da na'urorin. Duk da haka, da tsare, wanda yana da gaba daya m surface, ba ko da yaushe samar da wani fairly karfi bond tare da roba. A saboda wannan dalili na musamman m kuma na bukatar tsananin yarda da tsari, in ba haka ba da ruwa kwayoyin su shiga ta cikin ganuwar, tara karkashin aluminum Layer a kan surface kuma iya samar da blisters.

Saboda haka karfafa propylene, aluminum aka samar ta amfani da perforated tsare a cikin 'yan shekaru. Yana yana da ramuka, a ko'ina spaced. da roba yadudduka a cikin wannan hali suna lazimta tare tam. Oxygen permeability a cikin irin wannan tsarin qara wani bit, amma ya kasance a cikin al'ada kewayo.

A cikin 'yan shekaru, bututu, a cikin abin da wani aluminum Layer tana wurinta tsakanin biyu yadudduka na roba. Wannan hanya na yi na samar da wani mataki na low oxygen permeability kuma a low fadada coefficient. Wasu masana'antun da'awar cewa wannan bututu ba su bukatar pre-yanã fizge tufarsu. Duk da haka, installers, masana sun yi imanin cewa domin tabbatar da kyau quality na waldi, ya kamata su zama datsa. In ba haka ba, da aluminum Layer ne a lamba tare da ruwa, da kuma ƙarshe wannan zai haifar da karfe lalata da cuta yi. Bututu propylene karfafa aluminum facer via musamman nozzles rawar soja.

dumama

Karfafa propylene domin dumama (more daidai, bututu sanya daga wannan abu) - a gaske mai girma sabuwar dabara, wanda shi ne Popular tsakanin gida masu. Su za a iya shigar a cikin wani Apartment gini, da kamfanoni masu zaman kansu.

Wanne ya zabi bututu domin dumama?

Yau amfani da biyu daban na bututu domin dumama, wanda ya kunshi uku ko biyar yadudduka. The uku-Layer bututu ne karfafa tsakiyar Layer. Yana za a iya sanya daga aluminum ko fiberglass. Da ɗan daban shirya biyar-Layer bututu domin dumama. Karfafa propylene da ake amfani a biyu yadudduka - matsanancin da ciki. Bugu da ƙari, akwai wani Layer na gilashi (ko tsare) da kuma biyu Layer na zafi-resistant m.

Markings da alamomin

All bututu suna alama a jiki suna amfani alphanumeric zane-zane da cewa ba ka damar sanin yadda shi da aka za'ayi ƙarfafa abu. Bututu sanya na propylene karfafa aluminum labeled abbreviations PPR-AL-PPR. Wadannan kayayyakin kasu kashi da dama kungiyoyin:

  • Perforated aluminum ne a cibiyar, kuma a kusa da wannan Layer suna located a kusa da kananan ramuka.
  • m aluminum ƙarfafa (ba tare da ramukan).
  • biyar-Layer tube.

Aluminum (karfafa) Layer iya daban-daban canza launi. Kamar yadda mai mulkin, shi ba ya kawo bayanai game da halaye da kuma ingancin samfurin, don haka ba ba shi da yawa da hankali lokacin da sayen.

Sai ya faru da cewa alama da aka maye gurbinsu da nadi a PPR PEX. Wannan ya nuna a dama daban-daban Tsarin da yadudduka. Baqaqen a cikin irin wannan hade ga m Layer, bi da aluminum kuma kammala nadi na ƙurewar Layer.

Disadvantages aluminum ƙarfafa

A bututu da ciwon wani waje ƙarfafa, mafi m saboda su araha farashin. Kuma bã su da disadvantages. Girkawar bukatar trimming aluminum Layer a kan fili tare da tsawon da ya kasancẽwa. Bugu da kari, lokacin da installing wani m aiki a irin wannan shambura iya lalata m reinforcing Layer, wanda baya da tasiri da fasaha yanayin tsarin.

Bututu sanya na propylene karfafa aluminum ciki, mafi m. Yana ba ya bukatar hadaddun shiri na shigarwa. Amma wajibi ne a yi la'akari da wani alama na sadarwa - domin abin dogara da kuma m adhesions ya zama qualitatively yi trimming gefuna cikakken bayani, a cikin wasu kalmomi, da giciye-sashe na bututu ya zama kamar santsi da kuma tsananin tsaye, in ba haka ba dangane da lokacin aiki ba babu surprises. Bayan dumama tsarin da aka cika, da matsa lamba za matsi fitar da ruwa ko da ta hanyar da ta fi ƙanƙanta gibba.

Bututu tare da gilashi fiber ƙarfafa

Wadannan kayayyakin suna alama - PPR-FB-PPR. Wannan yana nufin cewa an yi su da wani multilayer, a cikin abin da karfafa Layer (gilashin zaruruwa) ne a cibiyar. Sau da yawa, wannan bututu an kira fiberglass. Kamar yadda wani Layer na tsare, a Layer na gilashi zaruruwa iya zama na launi daban-daban. A wani sashe na bututu shi ne cikakke sarai. Amma a cikin wannan harka, da launi ne ba mai nuni da ingancin ko wasu samfurin bayani dalla-dalla da kuma ba zai tasiri a aiki.

Kwararru da yawa sun gaskata cewa gilashin-karfafa propylene, don dumama - shi ne manufa bayani. Babban amfani na irin wannan shambura ne mai sauki da kuma sauri kafuwa, ba su bukatar k da tsaftacewa. Wannan hanya za ka iya ajiye lokaci mai tsawo. Bututu sanya na propylene karfafa tare da gilashi zaruruwa, delaminate saboda shi yana da monolithic tsarin: gilashin kawai soldered ga propylene.

Duk da cewa da masana'antun da'awar cewa wannan bututu da kusan babu aibu, su ne kadan yiwa. By rauni spots wannan bututu iya hada da dan kadan mafi girma fadada a lokacin dumama, idan aka kwatanta da bututu karfafa aluminum. Duk da haka, bisa ga installers, wannan ba da muhimmanci debe daga wadannan kayayyakin, da kuma su ne mafi rare fiye da bututu tare da wani aluminum Layer.

A diameters daga cikin bututu

Saboda haka, don ƙirƙirar wani ruwa ko dumama tsarin ka zabi karfafa propylene. A diameters na shambura na size kana bukatar a wannan hali? Masana'antun samar da karfafa bututu a wata babbar kewayon daga 16 zuwa 1200 mm a diamita. Duk da haka, domin cikin gida da samar da ruwa da kuma dumama bututu an yi amfani da daga 16 zuwa 32 mm, domin Sewerage (ciki) - 40, 50 ko 110 mm a diamita. The most propylene bututu ana amfani da shigarwa na lambatu bututu waje na Apartment gine-gine, da kuma ko da duka unguwannin.

Ga ruwan sanyi a masauki selection diamita bututu dogara a kan adadin samar da ruwa da maki, da kuma tsawon bututun. Yawanci, da abinci bututu yana da wani diamita na 32 mm ga wayoyi a lebur m diamita jeri daga 16 zuwa 20 mm.

m aka gyara

Lokacin da hawa karfafa propylene shambura ta amfani da daban-daban siffa abubuwa don kammala connection. Dukan su suna m a gaba da zane wayoyi dumama ko aikin famfo. Wadannan bayanai da suke zama dole: kayan aiki, tees, magincirõri, kuma couplings, kayan aiki da sauransu. Suna zabi dangane da diamita shambura da su halaye. Ga misali, ba shi yiwuwa ya saya don shigarwa a cikin dumama kewaye aka gyara domin ruwan sanyi.

Don haɗa tare da sauran yankunan da tsarin, Ya sanya daga sauran kayan, yi amfani da musamman kayayyakin da wani saka karfe Threaded abun da ake sakawa ko da hula kwayoyi.

Masana'antun na propylene karfafa bututu

Shi ne ba wani asirin da cewa lokacin da ka saya shambura na babba muhimmanci shi ne zabi na da kyau-da tabbatar da Rasha da kuma kasuwanni kasa da kasa m. Yau za mu gabatar da wasu daga cikin rare brands cewa kware a irin wannan samarwa.

FV Plast (Czech Republic)

Kamfanin qware a yi na propylene bututu domin dumama, zafi da sanyi samar da ruwa, dumama. Kamfanin na kayayyakin samuwa ne kawai a launin toka da wani aluminum da fiberglass Layer.

"Metak" (Rasha)

Kamfanin samar da wani iri-iri kayayyakin daga propylene, ciki har da gilashi fiber karfafa bututu a karkashin iri sunan "Metak Fiber». kamfanin ta kayayyakin ne manufa domin dauke da ɗora Kwatancen da tsarin dumama.

Banninger (Jamus)

A Jamus kamfanin samar da kyau kwarai kayayyakin ne daga cikin mafi ingancin da kuma AMINCI a aiki. Da mai saye iya samun shi a cikin shagon windows na Emerald kore.

A ƙarshe, ina so in bada shawara zuwa ga masu karatu ba su saya karfafa propylene unknown kamfanonin da cewa ba su ma nuna su iri sunan a kan lakabin. Ajiye aiki na kananan adadin lokacin da za ka saya, ba za ka iya rasa da yawa fiye da kudi (jijiyoyi, lokaci) a lokacin da inganci kayayyakin ka kasa. Kuma wannan ya faru yawanci a mafi inopportune lokacin.

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