Ukufakwa Kwepayipi Eliluhlaza Le-PNTEK PPR Lokunciphisa I-PPR Lokuphakelwa Kwamanzi Kwe-HVAC

Incazelo emfushane:

Usayizi:
T25*20*25,T32*20*32,T32*25*32,T40*20*40,T40*25*40
T40*32*40,T50*20*50,T50*25*50,T50*32*50,T50*40*50
T63*20*63,T63*25*63,T63*32*63,T63*40*63,T63*50*63
T75*20*75,T75*25*75,T75*32*75,T75*40*75,T75*50*75
T75*63*75,T90*32*90,T90*40*90,T90*50*90,T90*63*90
T90*75*90,T110*20*110,T110*25*110,T110*32*110
T110*40*110T110*50*110,T110*63*110,T110*75*110
T110*90*110,T160*90*160,T160*110*160
Izinto:
I-PPR yezinto ezintsha eziyi-100%
Ingcindezi:
I-PN25
Amasampula:
Amasampula wamahhala ayatholakala
Isikhathi esiholayo:
Ubuningi (Izingcezu) 1 - 5000 >5000
Isikhathi Esilinganiselwe (izinsuku) 15 Okuzoxoxiswana ngaso
Ukwenza ngokwezifiso:
Ilogo eyenziwe ngokwezifiso (I-oda elincane: Ibhokisi elingu-30 ngosayizi ngamunye)
Ukupakisha okwenziwe ngokwezifiso (I-oda elincane: Ibhokisi elingu-30 ngosayizi ngamunye)
Ukuthunyelwa:
Sekela ukuthutha ngolwandle


  • Izinto::I-PPR
  • Ingcindezi Yomsebenzi::I-PN25
  • Okujwayelekile::I-DIN
  • Imininingwane Yomkhiqizo

    Imibuzo Evame Ukubuzwa

    Amathegi Omkhiqizo

    Amapayipi e-PPR

    Uma kuqhathaniswa namapayipi ensimbi, amapayipi e-PPR anezinzuzo zokufakwa okulula, ukuvikela ukushisa okungcono, kanye nokumelana nokugqwala. Kuyizinto zokunikeza amanzi ezinempilo futhi ezinobungani nemvelo futhi futhi kungumkhiqizo ojwayelekile wokunikeza amanzi emakethe. Amapayipi e-PPR atholakala kakhulu ngemibala elandelayo, emhlophe, empunga, eluhlaza kanye ne-curry, kungani kukhona lo mehluko ubangelwa kakhulu yimibala ehlukene ye-masterbatches engeziwe.

    Ngaphezu kwezici zamapayipi epulasitiki ajwayelekile njengesisindo esincane, ukumelana nokugqwala, ukungakhuli, kanye nokuphila isikhathi eside, amapayipi e-PP-R nawo anezici ezilandelayo eziyinhloko:

    1 Ayinabo ubuthi futhi ayihlanzekile.
    Ama-molecule e-PP-R ayizinto zekhabhoni ne-hydrogen kuphela, futhi azikho izinto eziyingozi nezinobuthi. Ahlanzekile futhi athembekile. Akusetshenziswa nje kuphela emipayipini yamanzi abandayo nashisayo, kodwa futhi nasezinhlelweni zamanzi okuphuza ahlanzekile.

    2 Ukulondolozwa kokushisa nokonga amandla.
    Ukushisa kwepayipi le-PP-R kungu-0.21w/mk, okuyi-1/200 kuphela yepayipi lensimbi.

    3 Ukumelana nokushisa okungcono.
    Indawo yokuthambisa i-Vicat yepayipi le-PP-R ingu-131.5℃. Izinga lokushisa eliphezulu lokusebenza lingafinyelela ku-95℃, okungahlangabezana nezidingo zesistimu yamanzi ashisayo kukhodi yokuphakelwa kwamanzi neyokukhipha amanzi esakhiweni.

    4Impilo yenkonzo ende.
    Ngaphansi kwezimo zokushisa kokusebenza okungu-70℃ kanye nengcindezi yokusebenza (PN) engu-1.0MPa, impilo yokusebenza yepayipi le-PP-R ingafinyelela eminyakeni engaphezu kwengu-50 (uma nje izinto zepayipi kumele zibe uchungechunge lwe-S3.2 kanye ne-S2.5 noma ngaphezulu); ngaphansi kokushisa okuvamile (20℃) impilo yokusebenza ingafinyelela eminyakeni engaphezu kweyi-100.

    5 Ukufakwa okulula nokuxhumeka okuthembekile.
    I-PP-R isebenza kahle kakhulu ekushiseni. Amapayipi nezinto zokufaka zingaxhunywa ngokuncibilika okushisayo kanye nokuhlanganiswa kwe-electro. Ukufakwa kulula futhi amalunga athembekile. Amandla elungani makhulu kunamandla epayipi uqobo.

    Izinto ezi-6 zingaphinde zisetshenziswe.
    Imfucuza ye-PP-R iyahlanzwa, iphulwe, futhi isetshenziswe kabusha ukuze isetshenziswe ekukhiqizweni kwamapayipi kanye nokufakwa. Inani lezinto ezisetshenziswe kabusha alidluli u-10% wenani eliphelele futhi alithinti ikhwalithi yomkhiqizo.

    ukufakwa

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