Imikhiqizo
0102030405
I-valve yebhola yangaphandle ye-PPR-1067-DN32x25
ipharamitha
I-valve yamanzi iyithuluzi elibalulekile elisetshenziswa kabanzi ezinhlelweni zamapayipi amanzi, elisetshenziselwa ukulawula, ukulawula noma ukuvala ukugeleza kwamanzi. Lifanelekela izindawo ezahlukene zokusetshenziswa kanye nezimo, okuhlanganisa izimboni, ezentengiselwano, kanye nezasekhaya.
Izinto ze-PPR esizisebenzisayo zinokuqina okuhle kwamakhemikhali futhi zingamelana nokuguguleka kwamakhemikhali ahlukahlukene, okuhlanganisa izinto ze-asidi ne-alkali, ngaleyo ndlela zandise impilo ye-valve. Ngenxa yobunzima obukhulu bezinto ze-PPR, i-valve yebhola ayigugi ngesikhathi sokusetshenziswa, okuqinisekisa ukusebenza kahle kokuvala nokulawula ukugeleza. I-valve yebhola ingavulwa noma ivalwe ngokujikeleza ama-degrees angu-90, futhi umphumela wokuvala muhle kakhulu, okuqinisekisa ukusebenza kahle kohlelo lwamapayipi. I-spool ye-valve yebhola ingajikeleziswa ngama-engeli ahlukene ngokwezidingo, ukuze kufezwe ukulungiswa okunembile kwesilinganiso sokugeleza futhi kuhlangatshezwane nezidingo zezimo ezahlukene. Izinto ze-PPR zingamelana namazinga okushisa aphezulu, ngakho-ke i-valve yebhola ifanele izinhlelo zamapayipi ezindaweni zokushisa okuphezulu ukuqinisekisa ukusebenza okuvamile kohlelo.
Indlela yokuxhuma yevalvu yebhola ye-PPR ivame ukuba ukuxhumana okunezintambo, futhi inqubo yokufaka ilula futhi iyashesha, ngaphandle kwamathuluzi nezinyathelo eziyinkimbinkimbi. Ukusebenza kokushintsha kwevalvu yebhola kudinga kuphela ukujikeleza ama-degrees angu-90, ukusebenza kulula futhi konga abasebenzi, kufanelekile ukusebenza njalo. Le valve yebhola ifanelekela ukuhlinzekwa kwamanzi, ukushisa, umoya opholile, amakhemikhali nezinye izinhlelo zamapayipi ukuze kuhlangatshezwane nezidingo zamasimu ahlukene. Ingaxhunywa ngezinto ezahlukahlukene zamapayipi, njengepayipi le-PPR, ipayipi le-PE, njll., okuthuthukisa ukuhambisana nokuguquguquka kwesistimu. Ukwakheka kwesakhiwo sayo kunengqondo, kulula ukukuhlukanisa nokuhlanza, futhi kulula kubasebenzisi ukwenza umsebenzi wokulungisa nokulungisa nsuku zonke.
Indlela yokuxhuma yevalvu yebhola ye-PPR ivame ukuba ukuxhumana okunezintambo, futhi inqubo yokufaka ilula futhi iyashesha, ngaphandle kwamathuluzi nezinyathelo eziyinkimbinkimbi. Ukusebenza kokushintsha kwevalvu yebhola kudinga kuphela ukujikeleza ama-degrees angu-90, ukusebenza kulula futhi konga abasebenzi, kufanelekile ukusebenza njalo. Le valve yebhola ifanelekela ukuhlinzekwa kwamanzi, ukushisa, umoya opholile, amakhemikhali nezinye izinhlelo zamapayipi ukuze kuhlangatshezwane nezidingo zamasimu ahlukene. Ingaxhunywa ngezinto ezahlukahlukene zamapayipi, njengepayipi le-PPR, ipayipi le-PE, njll., okuthuthukisa ukuhambisana nokuguquguquka kwesistimu. Ukwakheka kwesakhiwo sayo kunengqondo, kulula ukukuhlukanisa nokuhlanza, futhi kulula kubasebenzisi ukwenza umsebenzi wokulungisa nokulungisa nsuku zonke.
