Ungayixazulula kanjani inkinga yokubekwa kahle kwe-ball valves?

Ungayixazulula kanjani inkinga yokubekwa kahle okumpofu kweama-valve ebhola?

Ama-valves webhola asetshenziswa kabanzi ekukhiqizweni kwezimboni kanye nokusetshenziswa kwansuku zonke ngenxa yezinzuzo zokuvula nokuvala okusheshayo nokuvala, ukusebenza kahle kokubekwa uphawu, njll. Kodwa lokhu kungaxazululwa kanjani?

Le khasiI-Ball valveUnokubopha okumpofu, okungabangelwa yindawo elonakalisiwe yokubopha uphawu. Ukusetshenziswa kwesikhathi eside noma ukuba khona kwezinhlayiya ezinzima ku-Medium kungagqoka indawo yokubopha, okuholela ekuhlulekeni kwesivalo. Uma kungukuqala okuncane kuphela, ithuluzi lokugaya lingasetshenziswa ukugaya nokulungisa indawo yokubopha uphawu. Okokuqala, khetha usayizi ofanelekile wezinhlayiyana futhi usayizi ulisebenzise ngokulinganayo endaweni yokubopha uphawu. Ngemuva kwalokho, sebenzisa ithuluzi lokugaya elijikelezayo lokugaya endaweni ethile nengcindezi kuze kube yilapho indawo yokubopha ibushelelezi futhi iyisicaba, ibuyisela ukusebenza kokubekwa uphawu. Uma indawo ebekelwe uphawu ilimele kakhulu, ngokuqhekeka noma imihuzuko ejulile, kuyadingeka ukufaka esikhundleni sezinto zokubopha ukuqinisekisa ukuthi i-valve yebhola inokusebenza okuhle futhi.

Izihlalo ze-valve ezivulekile nazo zingadala ukubekwa kahle kwe-ball valves. Ngesikhathi sokuvula njalo nokuvalwa kwama-valves ebhola, isihlalo se-valve singakhulula ngenxa yokudlidliza, okuholele ekukhuphukeni kwegebe lokubopha uphawu phakathi kwesihlalo se-valve kanye nebhola. Ngalesi sikhathi, i-valve yebhola kufanele ivalwe, okuphakathi kufanele kukhishwe, bese kuthi lapho i-valve yebhola kufanele ihlukaniswe ukuze ibheke ukulungiswa kwesihlalo se-valve. Uma isihlalo se-valve sigcwele, imicu ingaqiniswa ngendlela efanele; Uma indandatho yokugcina ilungisiwe, hlola ukuthi kulimele yini. Uma kulimele, buyisela indandatho yokugcina nge-New One bese ufaka kabusha isihlalo se-valve ukuze uqinisekise ukulingana nebhola.

Ngaphezu kwalokho, ukusebenza kokubekwa uphawu kweama-valve ebholakuhlobene nekhwalithi yokufaka. Uma i-valve yebhola ingekho esimweni esifanele ngesikhathi sokufakwa, noma uma ukucindezelwa kwepayipi kubangela ukuba i-valve yebhola ibe wumkhuba, kuzothinta ukubekwa uphawu. Ngaphambi kokufaka, hlola ngokucophelela ukuthi ngabe imininingwane namamodeli we-valve yebhola ahlangabezana nezidingo zokuqinisekisa indawo yokufaka ehlanzekile. Ngesikhathi senqubo yokufaka, kuyadingeka ukulandela indlela efanele nokulandelana kokusebenza ukugwema amandla amakhulu angadala ukulimala kwe-valve yebhola. Ngemuva kokufaka, yenza isivivinyo sokubopha uphawu. Uma ukubekwa kahle okumpofu kutholakala, shintsha isikhundla sokufaka noma izingqinamba ze-Pipeline ngcindezelo ngesikhathi esifanele.

Lapho ukubekwa uphawu kwe-valve yebhola kumpofu, ngokubheka indawo yokubopha, isihlalo se-valve, nekhwalithi yokufaka, nokusebenzisa izixazululo ezihambisanayo, i-valve yebhola ingabuyisela ukusebenza kwayo okuhle futhi kuqinisekiswe ukusebenza okujwayelekile kohlelo.