Haufinyane tjena, valve ea Jinbin e phethile tlhahiso ea li-valve tsa heke ea thipa ea 6 DN1600 le li-valve tsa ho hlahloba serurubele tsa DN1600. Sehlopha sena sa li-valve kaofela li entsoe.

Sebokeng sena, basebetsi, ka tšebelisano-'moho ea lisebelisoa tsa ho phahamisa, ba ile ba paka valve ea heke ea thipa e bophara ba 1.6m le valve ea ho hlahloba serurubele e bophara ba 1.6m ka ho latellana ka terakeng ea ho paka, ebe e romeloa Russia.

Sehlopha sena sa li-valve se fumane tlhahlobo ea motho oa boraro. E le ho etsa bonnete ba ho sireletseha le ho tšepahala ha li-valve, ho phaella tekong ea matla ea li-valve ka khatello ea teko ea 1.25 ~ 1.5 ka linako tse ling khatello ea lebitso pele e tloha fekthering, boleng ba ka ntle le boleng ba ka hare ba likheo li ile tsa boela tsa hlahlojoa. . Valve ea rona e fetisitse tlhahlobo ea motho oa boraro, thepa, khatello le liteko tse ling, 'me e atlehile ho feta tlhahlobo.

Litlhoko tsa moreki li batla li phahame. Sebaka sa ho lahla se hlokeha hore se be boreleli le se hlakileng, haholo-holo ka mohaho o teteaneng, 'me ho ke ke ha e-ba le mefokolo e kang li-pores, shrinkage cavities, looseness, mapetsong le lehlabathe. E le ho finyella litlhoko tse ka holimo, letoto la mehato ea ts'ebetso e tla nkoa nakong ea ho lahla, joalo ka ho khetha lisebelisoa tsa ho bōpa tse nang le ho hanyetsa mollo o phahameng le ho laola mongobo oa lehlabathe le bōpang. Nakong ea ho bōptjoa, e tla kopanngoa ka mekhahlelo ho netefatsa ho thatafala ha hlobo ea lehlabathe, ho amohela mokhoa o utloahalang oa ho tšela le ho phahama le ho laola ka thata lebelo le mocheso oa ho tšolla. Leha ho le joalo. Ka lebaka la litlhoko tse phahameng tsa theknoloji, mokhoa oa ho lahla oa valve o rarahane ho feta oa li-castings tse tloaelehileng. E le hore u fumane boleng ba sehlahisoa se tšoanelehang, li-castings tse lumellanang li hloka phekolo ea mocheso ho felisa khatello ea kelello mosebetsing oa ho lahla. Ka nako e ts'oanang, ho sebelisoa X-ray, ho lemoha bofokoli ba likaroloana tsa makenete, ho hlahloba ka hare le mekhoa e meng ea ho lemoha.

Jinbin valve ke moetsi oa li-valve ea sebetsanang le R & D ea setsebi, tlhahiso le thekiso, e kopanyang saense, indasteri le khoebo. Haholo-holo e hlahisa valve ea heke ea thipa, heke ea penstock, valve ea slide gate, valve ea goggle le lihlahisoa tse ling tsa litlhaloso tse ngata. Ho theosa le lilemo, k'hamphani ea li-valve e tsepamisitse maikutlo tšimong ea tlhahiso ea li-valve le ho khomarela boqapi bo ikemetseng.