Kajeno, sehlopha satšoara li-valve tsa serurubele tse sebetsangtlhahiso e phethiloe, litlhaloso tsa sehlopha sena sa li-valve tsa serurubele ke DN125, khatello ea ho sebetsa ke 1.6Mpa, sebaka se sebetsang ke metsi, mocheso o sebetsang o ka tlase ho 80 ℃, thepa ea 'mele e entsoe ka tšepe ea ductile, e nang le matla a phahameng. le toughness, kahoo valve ena e na le phello e ntle ea ho hanyetsa le ho tšoarella.

Molao-motheo oa ts'ebetso eabelofo ea tšepe ea 'mele oa serurubelee batla e le bonolo, haholo-holo e entsoe ka 'mele oa valve, disc ea valve, stem ea valve le molamu. Ha sebapa se fetotsoe ho ea ka nako, valve ea disc e tla ba haufi le moeli o bohareng oa 'mele oa valve,' me valve e tla koala butle-butle. Ha sebapa se pota-potiloe ka lehlakoreng le leng, valve ea disc e tla tloha moeling o bohareng oa 'mele oa valve' me valve e tla buleha butle-butle. Ka ho fetola Angle ea ho potoloha ea ho sebetsana, tekanyo ea ho bula ea valve e ka laoloa ka nepo, kahoo e laola ho phalla ha mokelikeli. Ho phaella moo, sephethephethe sa ho koala valve ea serurubele se boetse se na le selikalikoe se tiisang, ha valve e koetsoe, valve ea disc le 'mele li etsa tiiso e tiileng ho thibela ho tsoa ha mokelikeli.

Moralo oa ho ts'oara o etsa ts'ebetso easerurubele valvee bonolo le e hlakileng haholoanyane. Mosebelisi o potoloha sebapi ho bula le ho koala valve ntle le mehato e rarahaneng ea ts'ebetso kapa lisebelisoa tse khethehileng. Moqapi ona ha o ntlafatse ts'ebetso ea mosebetsi feela, empa hape o fokotsa bothata ba ho sebetsa, ho etsa hore ho lokisoa le ho nkeloa sebaka ha valve ho be bonolo.

Moralo oamanual butterfly valvee boetse e nahanela boiketlo ba tlhokomelo, 'me likarolo tsohle li ka tlosoa habonolo le ho nkeloa sebaka, ho fokotsa haholo nako le bothata ba tlhokomelo.

Tšoara valve ea serurubelee loketse bakeng sa phepelo ea metsi, drainage, mollo le masimo a mang a tsamaiso ea liphaephe, haholo-holo ka tlhokahalo ea makhetlo a ts'ebetso le tlhokomelo khafetsa, ha e bapisoa le lihlahisoa tse ling tse tšoanang, theko ea ts'ebetso ena ea pinch butterfly valve e haufi le batho, litšenyehelo. -e sebetsang, ke khetho e nepahetseng bakeng sa basebelisi ba bangata.