Eminyakeni embalwa edlule, ibhizinisi lethu lithathe futhi lagaya ubuchwepheshe obuthuthukisiwe ngokulinganayo ekhaya nakwamanye amazwe. Okwamanje, inkampani yethu iqasha iqembu lochwepheshe abazinikele ekuthuthukisweni kwakho kwamapayipi nezinsimbi ze-PPR zekhwalithi ephezulu zaseShayina ezijwayelekile zaseHoneywell, besilokhu silangazelela ukubambisana nawo wonke amakhasimende avela ekhaya nakwamanye amazwe. Ngaphezu kwalokho, ukwaneliseka kwamakhasimende kuyinto esiyiphishekelayo phakade.
Eminyakeni embalwa edlule, ibhizinisi lethu lithathe futhi lagaya ubuchwepheshe obuthuthukisiwe ngokulinganayo ekhaya nakwamanye amazwe. Okwamanje, inkampani yethu iqasha iqembu lochwepheshe abazinikele ekuthuthukisweni kwakhoAmapayipi e-PPR aseShayina kanye nokufakwa kwawo, Ipayipi Nokufakwa, Bonke abasebenzi basefektri, esitolo, kanye nasehhovisi balwela umgomo owodwa ofanayo wokuhlinzeka ngekhwalithi engcono kanye nensizakalo. Ibhizinisi langempela ukuthola isimo esizuzisa wonke umuntu. Singathanda ukunikeza ukwesekwa okwengeziwe kumakhasimende. Siyakwamukela bonke abathengi abahle ukuthi basitshele imininingwane yezimpahla zethu!

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

Eminyakeni embalwa edlule, ibhizinisi lethu lithathe futhi lagaya ubuchwepheshe obuthuthukisiwe ngokulinganayo ekhaya nakwamanye amazwe. Okwamanje, inkampani yethu iqasha iqembu lochwepheshe abazinikele ekuthuthukisweni kwakho kwamapayipi nezinsimbi ze-PPR zekhwalithi ephezulu zaseShayina ezijwayelekile zaseHoneywell, besilokhu silangazelela ukubambisana nawo wonke amakhasimende avela ekhaya nakwamanye amazwe. Ngaphezu kwalokho, ukwaneliseka kwamakhasimende kuyinto esiyiphishekelayo phakade.
Umkhiqizi wamapayipi nezinsimbi ze-PPR zaseShayina ezijwayelekile, amapayipi nezinsimbi, Bonke abasebenzi efektri, esitolo, kanye nasehhovisi balwela umgomo owodwa ofanayo wokuhlinzeka ngekhwalithi engcono kanye nensizakalo. Ibhizinisi langempela ukuthola isimo esizuzisa bonke. Singathanda ukunikeza ukwesekwa okwengeziwe kumakhasimende. Siyakwamukela bonke abathengi abahle ukuthi basitshele imininingwane yezimpahla zethu!