I-Pn64 Globe Valve: Inikeza ukulawula okuphelele nokuthembeka

I-Pn64 Globe Valve: Inikeza ukulawula okuphelele nokuthembeka

Amavalvu eglobhu e-Pn64 ayizingxenye ezibalulekile ezimbonini ezihlukahlukene, ahlinzeka ngokulawula okunembile kokugeleza koketshezi. Lawa mavalvu enzelwe ukulawula ukugeleza koketshezi namagesi ezinhlelweni zamapayipi nokulawula umfutho. Akwazi ukuphatha izinhlelo zokusebenza ezinomfutho ophezulu, amavalvu eglobhu e-Pn64 adlala indima ebalulekile ekuqinisekiseni ukusebenza kahle nokuphephile kwezinqubo zezimboni.

Igama elithi “Pn64″ libhekisela esilinganisweni sokucindezela kwevalvu, i-“Pn” imele “ingcindezi yoqobo” futhi u-64 imele ukucindezela okukhulu kokusebenza kubha. Lesi silinganiso sibonisa ukuthi lawa ma-valve embulunga aklanyelwe ngokukhethekile ukumelana nezingcindezi ezifika ku-64 bar, okuwenza afanelekele uhla olubanzi lwezicelo kuwoyela negesi, amakhemikhali, ukukhiqiza amandla, ukuhlanzwa kwamanzi nezinye izimboni.

Esinye sezici eziyinhloko ze-valve yeglobu ye-Pn64 yikhono layo elihle lokuvala uphawu. Lo mklamo we-valve usebenzisa i-disc ehamba nge-perpendicular isiqondiso sokugeleza ukulawula ukugeleza. Ukunyakaza kwe-disc kuvumela lawa ma-valve ukuthi afinyelele ukugoqa okunembile, okuvumela ukulawula okunembile kokugeleza kwamanzi. Izingxenye zokuvala zama-valve, okuhlanganisa i-disc nesihlalo, zenziwe ngokunemba ukuze zinikeze isivalo esiqinile, kuncishiswe ukuvuza nokuqinisekisa ukusebenza kahle.

Ukwengeza, i-valve yeglobu ye-Pn64 ifakwe indlela yokuphakamisa evumela opharetha ukuthi anqume kalula indawo yevalvu. Isiqu siyakhuphuka noma siwe njengoba i-disc ihamba, ebonisa ukuthi i-valve ivuleke ngokugcwele, ivaliwe, noma ivuliwe kancane. Lesi sici sithuthukisa ukubonakala kokusebenza kwe-valve, sivumela opharetha ukuthi baqaphe ngempumelelo futhi balawule ukugeleza.

Amavalvu eglobhu e-Pn64 akhiqizwa ngezinto ezikhethwe ngokucophelela ukuze amelane nezingcindezi eziphezulu nezimo ezigqwalile. Imizimba yamavalvu namabhonethi ngokuvamile enziwa ngezinto eziqinile ezifana ne-carbon steel, insimbi engagqwali, noma i-alloy steel ukuze kuqinisekiswe ukuqina nekhono lokumelana nezindawo ezinokhahlo. Ukukhethwa kwezinto kuncike ohlotsheni loketshezi noma igesi ephathwayo, njengoba uketshezi oluthile lungase ludinge ama-alloy athile amelana nokugqwala.

Ukwengeza, ama-valve eglobhu e-Pn64 anikeza ukuguquguquka ngokwezinketho zokufaka. Lawa mavalvu angafakwa kuzo zombili izinhlelo zamapayipi avundlile naqondile, anikeze onjiniyela ukuguquguquka nokubavumela ukuthi bathuthukise ukwakheka kwamapayipi kanye nomklamo. Lawa ma-valve angabuye enziwe ngokwezifiso ngokuxhuma okuhlukahlukene kokuphela, njengama-flanges noma iziphetho ze-butt weld, ukuhlangabezana nezidingo ezithile zohlelo.

Kafushane, amavalvu eglobhu e-Pn64 ayingxenye ebalulekile yezimboni ezidinga ukulawulwa okunembile kokugeleza koketshezi nokucindezela. Ukwakhiwa kwayo okumazombezombe, amandla amahle kakhulu okuvala kanye nesilinganiso sokucindezela okuphezulu kuyenza ifanelekele uhla olubanzi lwezinhlelo zokusebenza. Ngokuqinisekisa ukulawula nokuthembeka okuphelele, amavalvu eglobhu e-Pn64 adlala indima ebalulekile ekwandiseni ukusebenza kahle nokuphepha kwezinqubo zezimboni.