I-Tube ye-PPR engezinye izinkampani zokuphepha umoya

Ukwethulwa Komkhiqizo

Isitshixo Se-Baishunxing Pipe Industry PPR-EVOH Siphambano Sesifuba Sihlanganisiwe Ngamaphuzu Amashumi Amabili Sihlanganisiwe Ngokupheleleyo Kusukela Ekugcineni Kwemithombo Yekheli Lempilo Nezinkulungwane Zokuhlanza. Ngokudibanisa isilayiya se-EVOH (Ethylene Vinyl Alcohol), sibhekise isifuba ukufika emvula, sokuvikela ukuthi izinkulungwane zemetal ezingavamile njenge-boilers, amapumpa, namavalves zizwe ngokuthi zihlwa.

Izici Eziyinhloko

Ukubhekisa Okupheleleyo Kwe-Sifuba (Isilayiya Se-EVOH)

Kuyasebenza ngokulingana ne-DIN 4726, ukunciphisa ukuthi isifuba sifika emvula kungapansi kwe-0.32 mg/(m²·d).

ukusebenza Kwamaphuzu Amahlanu Okuhlanganiswa

Iyahlukwe ku-PPR (ngaphakathi), Isilayiya Sokudibanisa, EVOH, Isilayiya Sokudibanisa, ne-PPR (ngaphandle) ukuze kwenziwe ukuthi iphuzu liqinisekile kakhulu.

Ukuvikela Isistimu

Kuvikela ukuthi izibhakabhaka zemithombo yesifuba nezilayiya zizwe ngokuthi zihlwa, ukuchaza isistimu sokuhlanza esihlanzekile kanye nesikhungo.

Ukuthi Kuphakeme Kakhulu Ukuthi Kuphakeme Kakhulu Kwezinkinga Zokuthi Kuphakeme Kakhulu

Kubhalwa kahle ngokuvamile ku-PN20/PN25, ekubonisa ukuthi kusebenza ngempilo kwezikhathi ezide zokuchaza kwezintemperatura ephakeme.

Amavantegi Yomsebenzi

Ukuphakamisa Isikhathi Sokusebenza Kwesixoxo

Sikhipha kakhulu izindleko zokulungisa ngokukhathala isibonelo sokugqibela kokugqoka kwemetalu emabhalini nezinkambu.

Ukusebenza Kweziflow Eningi

Iyabuyela indawo yokuqondisa yezinhlangothi zokusebenza kwe-PPR, ikhindela ukuthi kuzwe amaphetha kanye nasezinkambu eziningi zokuchaza.

Ukufaka Ngokufanele (Ukuchaza Ngokushisa)

Iyafanana nezinkambu zokuchaza kwe-PPR ezivamile, akudingi izithwashi zokuchitha okuningi (kuma-5-layer types).

Iinkondlo Zokusebenzisa

Amasistimu Okuchaza Emhlabeni: Iyisifundo esihle sokuchaza emhlabeni apho ukuchitha kwe-oxygen kungadlula amasistimu wokuchaza.

Amaphetha Ama-Radiator: Amalayini wezindawo zokuthengisa ezinhlangothi zokuchaza kwezintemperatura ephakeme.

Ukuchaza Kwesikhathi Somkhosi: Ukuchitha kwezilayini zokuchaza nezilayini zokuchitha kwezilayini zokuchaza kwezindawo zokudla nezindawo zokusebenza.

Umbhali wezinkampani zokuphakama: Kuyisisekelo esikhulu ekuxhukuniseni izithuthi zokuphakama kumkhala wokuhambisa.

Imibuzo Evame Ukubuzwa

1. ukuhlaziywa Siyini ishubhu elivimbela umoya-mpilo elibizwa ngokuthi i-PPR?

Kuyimpompi ye-PPR enezingqimba eziphakathi ezingeziwe (ngokuvamile i-EVOH) ezivimba umoya-mpilo ukuba ungaphumi odongeni lwompompi. Yakhelwe ngokukhethekile izinhlelo zokushisa ezivala umjikelezo, lapho umoya-mpilo ongena emanzini ubangela izinkinga zesikhathi eside.

2. Ukubamba iqhaza Kungani kudingeka i-oxygen igcinwe endaweni yokushisa?

I-oksijini encibilikiswe emanzini ibangela ukugqwala ezingxenyeni zensimbi zesistimu ama-boiler, ama-radiator, amaphampu nama-valve. Iphayiphi elijwayelekile le-PPR liyakwazi ukungena kancane umoya-mpilo, ngakho ngemva kweminyaka eminingi lisetshenziswa, kancane kancane lingangena umoya-mpilo owanele ukuze ugqwale futhi ulimaze izingxenye zensimbi ezingasentshonalanga.

3. Ukuphila okujabulisayo Ingabe ngidinga ipayipi elivimbela umoya-mpilo ukuze ngigcwalise amapayipi amanzi abandayo noma ashisayo?

Akukho isithiyo somoya-mpilo esidingekayo kuphela ezinhlelweni ezivaliwe ezifana nokushisa phansi okukhanyisa noma ukushisa kwe-hydronic, lapho amanzi afanayo ephinda ahambe kabusha ngokusebenzisa izingxenye zensimbi isikhathi eside. Imigqa ejwayelekile yokunikeza amanzi ashisayo nabandayo ayiyidingi, ngoba amanzi awajikelezi kabusha ngokusebenzisa isimiso sensimbi esivaliwe.

4. Ibari lekuphakanyiswa kuyisiphi?

Kuyisiphekele EVOH (ethylene vinyl alcohol), esihlukaniswe njengesibari sesibili phakathi kwemizwi yepipe ye-PPR. Le sibari asikwazi ukuthintela ubukhulu bokuphakanyiswa kwe-pipe noma ubukhulu bakho — kusenza kuphakanyiswa kokheli ngaphandle kwezinye zezinye zepipe.

5. I-pipe ye-PPR enesibari sokheli liyajugwa ngendlela ethile njengempilo yepipe ye-PPR?

Yebo — kuyajugwa ngokuphakanyiswa kwezinye zezinye (heat/socket fusion), akujugwa ngokubamba. Isibari sokheli ayichange indlela yokufaka, kodwa abafaki bayaqinisa ukuthi isikhundla sokujuga siyakwamukelwa yisibari sokuphakanyiswa kwezinye zezinye zepipe.

6. I-pipe enesibari sokheli iyadingeka ngokwesifundo kuzinzini zokuphakanyiswa kwezinye zezinye?

Emazweni amaningi, yebo — i-pipe enesibari sokheli (ebonakala ngamandla ama-DIN 4726) iyadingeka noma iyachazwa ngokuchaza kakhulu kuzinzini zokuphakanyiswa kwezinye zezinye nezinye ezithile zezinye zezinye zokuphakanyiswa okuphakathi, ukuhlinzekela i-boiler kanye nezinye zezinye zezinye zokuphakanyiswa ngokwesifundo sokuhlinzekela. Hlola isifundo sakho sezinye zezinye / ukuphakanyiswa kwezinye zezinye kanye nokudinga kwezinye zezinye zakho.

7. I-pipe enesibari sokheli ikhuluma kangakanani kunempilo yepipe ye-PPR?

Yebo, kancane, ngenxa yokwakhiwa okungeziwe. Ngokuvamile kuyazuzisa uma kusetshenziswa izinhlelo zokushisa ezivaliwe, ngoba ukushintsha izingxenye zebhodlela noma ipompo ezonakele kamuva kubiza kakhulu kunomehluko wentengo emgodini.

8. Ukuphila okuphakade Ingabe ipayipi le-PPR elinomgoqo womoya-mpilo lingasetshenziswa kokubili ekushiseni phansi nakuma-radiator?

Yebo ilungele ukushisa phansi okukhanyisa, ama-radiator aphansi, nezinye izinhlelo zokushisa ngamanzi lapho amanzi afanayo eqhubeka esakazeka khona ngezingxenye zensimbi.

9. Ngazi kanjani ukuthi ipayipi empeleni lifanelekile yini ukuba lingangeni umoya-mpilo?

Hlola ukuthi kunombhalo obhaliwe wokungena komoya-mpilo noma ukuhambisana nezindinganiso eziqashelwayo ezifana ne-DIN 4726, ngokuvamile eziphrintiwe emgodini noma eshadini lemininingwane lomkhiqizi. Ungacabangi ukuthi ipayipi liyisithiyo somoya-mpilo ngoba nje libukeka lifana ne-PPR evamile ungqimba lwesithiyo alubonakali ngaphandle.

10. Ingabe uyamthanda? I-PPR oxygen-barrier tube ihlala isikhathi esingakanani?

Kufanana ne-PPR pipe esihlomile, kubhekwa ngokujwayelekile ukuthi kuyasebenza ngeminyaka emihlanu emibili ngokwesikhathi esihlukene nokuphakanyiswa okuhambisana nako. Isiphumo sakho esisodwa akusisiphepho eside sesikhathi sokusebenza sesa pipe — kodwa ukulinda izinto zokuzimela eziphansi kwakho kusukela kocorrosion okubhekene ne-oxygen ngalesikhathi.

Indlu

Isiprodukti: I-PPR Oxygen-barrier Tube

PN16 50*5.6mm

Isikhundla: US