Ngokuphathelene namanani ancintisanayo, sikholwa ukuthi uzofuna kude nakude noma yini engasihlula. Singasho ngokuqiniseka okuphelele ukuthi ngekhwalithi enjalo ngamanani anjalo siphansi kakhulu ku-Hot Sale for China New PPR Water Supply Fittings Series Copper Male Ball Valve, Samukela amakhasimende amasha namadala avela kuzo zonke izigaba zokuphila ukuthi asithinte ukuze sithole ubudlelwano bebhizinisi besikhathi esizayo kanye nempumelelo yokubambisana!
Ngokuphathelene namanani ancintisanayo, sikholwa ukuthi uzofuna yonke indawo noma yini engasihlula. Singasho ngokuqiniseka ukuthi ngekhwalithi enjalo ngamanani anjalo siphansi kakhulu kunawo wonke.Ukufakwa Kwepayipi le-Ppr laseShayina, Izinto Zokufaka Amanzi, Sigxila ekuhlinzekeni isevisi kumakhasimende ethu njengento ebalulekile ekuqiniseni ubudlelwano bethu besikhathi eside. Ukutholakala kwethu okuqhubekayo kwezimpahla zezinga eliphezulu kanye nensizakalo yethu enhle kakhulu ngaphambi kokuthengisa kanye nesevisi yangemva kokuthengisa kuqinisekisa ukuncintisana okuqinile emakethe ekhula emhlabeni wonke. Sizimisele ukubambisana nabangani bebhizinisi abavela ekhaya nakwamanye amazwe futhi sakhe ikusasa elihle ndawonye.

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

Ngokuphathelene namanani ancintisanayo, sikholwa ukuthi uzofuna kude nakude noma yini engasihlula. Singasho ngokuqiniseka okuphelele ukuthi ngekhwalithi enjalo ngamanani anjalo siphansi kakhulu ku-Hot Sale for China New PPR Water Supply Fittings Series Copper Male Ball Valve, Samukela amakhasimende amasha namadala avela kuzo zonke izigaba zokuphila ukuthi asithinte ukuze sithole ubudlelwano bebhizinisi besikhathi esizayo kanye nempumelelo yokubambisana!
Ukuthengiswa Okushisayo Kwezingcezu Zamapayipi e-China Ppr, Izingcezu Zokuphakelwa Kwamanzi, Sigxila ekuhlinzekeni insizakalo kumakhasimende ethu njengento ebalulekile ekuqiniseni ubudlelwano bethu besikhathi eside. Ukutholakala kwethu okuqhubekayo kwezimpahla zezinga eliphezulu kanye nensizakalo yethu enhle kakhulu yangaphambi kokuthengisa kanye neyangemva kokuthengisa kuqinisekisa ukuncintisana okuqinile emakethe ekhula emhlabeni jikelele. Sizimisele ukubambisana nabangani bebhizinisi abavela ekhaya nakwamanye amazwe futhi sakhe ikusasa elihle ndawonye.