Inqawe metal: izici lobuchwepheshe, njenge-type, ububanzi

Isakhi esiyinhloko iyiphi amanethiwekhi ubunjiniyela ngokuqinisekile ipayipi. Namuhla ukuthandwa omkhulu metal-plastic ipayipi. Imininingwane avumele ukusetshenziswa kwale nto kokubili ekhaya nasemsebenzini. Esikhathini yasendlini, mikhiqizo zisetshenziswa laying underfloor, ukufaka of Ukushisa kanye amapayipi.

Kuyini Ukwakheka ipayipi

Ukwakheka ipayipi siqukethe isendlalelo aluminium yenethiwekhi futhi enamathiselwe nalokho ngaphakathi nangaphandle kwe-ungqimba obukhulu polyethylene. isakhiwo esinjalo advantageously evumela ukusebenzisa izimfanelo ezinhle izinto ezimbili ezihlukene futhi iwukudambisa ezimbi.

Polyethylene izingqimba ukuvikela aluminium kusukela ukugqwala futhi ukunqwabelanisa ohlangothini wangaphakathi, umsuka aluminium kunciphisa ukunwetshwa abalulekile polyethylene ne UV ukuchayeka, kanye uyaqina umkhiqizo. Impilo inkonzo futhi lithembekile amashubhu incike izinga glue okubekwa zonke izingqimba. Yesigcilikisha aqede babhekane nezinga elikhulu phakathi nokufaka futhi lokushisa amaconsi.

Ukuze ukukhetha kwakuyisinqumo esihle kudingeka bazi yiziphi izinhlobo amapayipi epulasitiki kanye ukuzisebenzisa.

1. Ukuze alondoloze nemithombo yamanzi. Kulokhu kungenzeka ukusebenzisa noma iyiphi imikhiqizo, ngoba azikho nokushintshashintsha kwezinga lokushisa.
2. Ukuze Ukushisa amanzi ashisayo supply. Kuyadingeka ukuba banake mshini kwi-ke kufanele kube zibonisa uhlobo PE-RT-AL-PE-RT noma Pex-AL.

Inqawe metal. izici lobuchwepheshe

• Izinkampani ngokuvamile akhiqiza abakhiqizi ipayipi ububanzi 16 mm, 20 mm, 26 mm, 32 mm no-40 mm. Kodwa ungathola umkhiqizo 50 mm 63 mm.
• Ukwakheka ipayipi 16 mm eside 1 imitha ukala cishe 100 g
• ingcindezi Amathuluzi impahla - 10 eziphindwe.
• Umkhawulo yokusebenza lokushisa izihloko - 95 ° C. Allowable Ukuchayeka isikhashana - 110 ° C.
• Inqawe ekhiqizwa nge ukushuba udonga 2 mm, 2.5 mm 3 mm.
• inhlukano ukugoba Irediyasi 80-550 mm, by eguqa ithuluzi - 45-180 mm.

I ububanzi ubuncane amapayipi epulasitiki Kuvumeleke kuphela esimweni lapho ingcindezi evamile siyagcinwa ohlelweni central. Ngo ukwakhiwa wiring olubanzi owawusemzini womzalwane kungcono ukusebenzisa umkhiqizo osezingeni 32 mm no-40 mm.

Okuwukuphela ezimbi, okuyizinto amashubhu esiyinhlanganisela - intengo. Akuve okusezingeni eliphezulu, ikakhulukazi kusukela abakhiqizi angaphandle. Nokho, intengo / izinga zabo isilinganiso ungcono plastic nensimbi.

Izinzuzo amapayipi epulasitiki

Inqawe metal, izici ukuthi, naphezu ukuthandwa impahla, eyaziwa lungelona olwawo wonke umuntu, kunezinzuzo ezithile yokuncintisana:

• ukuqina (isevisi ukuphila ipayipi kungenzeka eminyakeni engu-50);
• yokuntuleka ubuthi;
• ukumelana nesimo nodlame;
• isisindo ukukhanya, okuvumela ukufakwa kwezimiso zobunjiniyela ngesikhathi esifushane, kungekho umthwalo ezingadingekile esisekelweni;
• ukulungisa lula;
• lula ukulethwa - ipayipi okunikelwa imitha ohlobo ezinkulu enciphisa imfucuza, kulinganiswa kanye ukusika ukubeka;
• ukungabikho imisinga ehlangeni ;
• ductility ezinhle, okwenza ipayipi ingangqubuzani lapho amanzi ayiqhwa kuzo;
• Angisidingi Welding, ukumaska nokudweba;
• High umsindo ukunciphisa, okuyinto wenza sikwazi ukuba angasebenzisi ukwahlukanisa eyengeziwe;
• ukungabikho komugqa ngilulekela.

Ukufakwa amapayipi epulasitiki

Ukuqoqa uhlelo eliphezulu, kubalulekile ukwazi ukuthi ukuxhuma amapayipi epulasitiki. Ukufakwa kuhilela ukusetshenziswa nokufakwa ekhethekile, okuyinto zihlukaniswe izinhlobo ezimbili:

• Cindezela esinamathelayo, noma crimping.
• Kokucindezela noma isikulufa.

Ukukhweza amapayipi epulasitiki nge cindezela fitting

Ukusetshenziswa cindezela-kufaneleka, eyodwa isiqeshana futhi inikeza umklamo eyizingqabavu kakhulu, okuyinto wenza sikwazi ukugwema ukuvuza. Ngakho-ke, lapho ezifihliwe wiring ochwepheshe ukweluleka ukusebenza lolu hlobo ukuxhumana.

Ukuze ufake kokucindezelwa kufaneleka, udinga stock up emihlathini ngokucindezela. Leli thuluzi ekhethekile kungaba ibhukwana noma wokubacindezela. Ngaphambi kokuba uqale, kudingeka uqonde ukuthi ukuxhuma amapayipi epulasitiki ngosizo wokunyathelisa-efanelekayo.

• Ukuqala i-product, wawukhona sikelo ekhethekile.
• Ukuphela impahla Skena kusetshenzwe - scan okuyisipesheli kanyekanye siyamanisa cut futhi kususa chamfer kwangaphakathi.
• skimmers Flat kusetshenzwe by emaphethelweni elingaphandle tube.
• Nge emkhonweni kufaneleka isuswe abese zihlolwe ngokucophelela uphawu izindandatho. Kumele kube mahhala umonakalo kanye zamehlo. Ngemva kokuhlola emikhonweni isethwe endaweni.
• Isixhumi kufaneleka sifakwe yonke indlela ku ipayipi.
• Cindezela ingase efakwe phezu liner, bese uxhuma Ithuluzi ipeni.

Phinda crimping we emikhonweni efanayo kungavunyelwe, ngakho uma kufaneleka ifakiwe kahle, kufanele esikhundleni.

Ikakhulukazi efanelekayo cindezela nokufakwa, lapho ububanzi metal amapayipi ezahlukene ukuba ihlanganiswe. Yekuchumana, imikhiqizo yasibamba ne osezingeni elifanayo, ngokuthi imigqa. Futhi lezo ukuxhuma izingxenye diameters ezahlukene, - inguquko.

Ukufakwa plastic ipayipi nokufakwa posredstvomkompressionnyh

Le ndlela uxhumano othandwa kakhulu self-inhlangano, ngoba ayidingi iphendukele amathuluzi akhethekile ukusetshenziswa kwaso. Yobunzima angakhiqiza ezimbili ezivamile amabhowudu. Kulandzelana kwalokucuketfwe lokuhleliwe operation imelelwa uhlu elandelayo:

• Pipe, njengoba kwaba njalo endabeni nge cindezela kufaneleka, kufanele uqale ukulungiselela.
• USheyari ekuqaleni wagqoka nut ke ferrule.
• Umkhiqizo ufakwa isokhethi uxhumano.
• I ring kokucindezelwa is safakwa kufaneleka, iminonjana ushukumisela nut okuyinto ligamanxa indandatho.
• Esebenzisa izihluthulelo ezimbili nut is some.

Ngaphandle nokufakwa Awukwazi ukwenza noyedwa inhlangano, iqhaza amapayipi epulasitiki. Intengo zezitho cindezela lisetudlwana, futhi ukufakwa ezinjalo ubhekwa alahlwayo, ngoba uxhumano nonseparable. Futhi lokhu mhlawumbe ethile eyinhloko nokufakwa ezinjalo, naphezu kwale mizamo, imisebenzi yabo ngqo abasenzela kahle.

Inqawe metal, izici yiziphi ekhangayo, ngokubaluleka kuthandwa. Namuhla, lezimpahla umugqa luyasibekela 25% wemakethe metal-umkhiqizo, okuyinto ehilelekile ezihlukahlukene ukwakhiwa kanye ukufakwa kwemisebenzi.