Muva nje, endaweni yokusebenzela yokupakisha yaseJinbin, enobubanzi obukhuluivalvu yebhola yokushiselasekubekwe. Lawa ma-valve ebhola wonke enziwe ngezinto ze-Q235B futhi afakwe amadivayisi e-handwheel. Ama-weld amahle futhi afanayo, awavuzi lutho ngemva kokuhlolwa. Ubukhulu bawo busukela ku-DN250 kuya ku-DN500. Njengamanje, amanye awo akhiqizwe. 

Insimbi yekhabhoni enobubanzi obukhuluivalvu yebholaithatha insimbi yekhabhoni evamile i-Q235B njengento eyinhloko futhi ihlanganisa izinzuzo zesakhiwo sebhore eligcwele lama-valve ebhola. Iyithuluzi lokuvula nokuvala elijwayelekile lamapayipi amakhulu anobukhulu obuphakathi nobuphansi, afanele amapayipi anebhore elilinganiselwe le-DN300 nangaphezulu. Icabangela kokubili ukusebenza kanye nomnotho futhi iyindlela eyinhloko yokuthutha imithombo yezindaba evamile emasimini kamasipala nasezimbonini. 

Izakhiwo zensimbi ephansi yekhabhoni ye-Q235B zifaka phakathi ipulasitiki enhle kakhulu kanye nokusebenza kahle kokushisela. Imizimba yamavalvu amakhulu ingakhiwa ngokuphotha noma ngokushisela. Ubuchwepheshe bokucubungula bulula, futhi izindleko zokukhiqiza ziphansi kakhulu kunezensimbi ye-alloy. Ukugcinwa kamuva kulula. Ivalvu yebhola enenjini isebenzisa isakhiwo sokuvula nokuvala esijikelezayo sebhola. Akukho ukuncipha kobubanzi bendlela, futhi ukumelana nokugeleza okuphakathi kuncane. Kulula ukuyivula nokuvala futhi isebenza kahle kakhulu ngaphansi kwezimo zokusebenza ezinkulu. Indawo yokuvala ifakwe ukupakisha okumelana nokuguguleka, okuqinisekisa ukuvalwa okuthembekile ngaphansi kwezimo zokusebenza ezijwayelekile. Ngaphezu kwalokho, umzimba wevalvu ungaphathwa ngengubo yokulwa nokugqwala ebusweni ukuze kulungiswe ukumelana nokugqwala okuvamile kwe-Q235B, futhi ifanelekela imidiya engagqwali. (Ivalvu Yebhola Ene-Carbon Steel Flanged) 

Ukusetshenziswa kwayo okukhethekile kugxile kakhulu kumapayipi okuthutha anengcindezi ephakathi nendawo nephansi, amazinga okugeleza amakhulu, kanye nemidiya engaboli, kanye nesicelo esiyinhloko kunethiwekhi enkulu yokuphakelwa kwamanzi yasemadolobheni kanye neziteshi ezinkulu zokupompa zamaphrojekthi okuphakelwa kwamanzi kamasipala kanye nokuthuthwa kwamanzi. Izinhlelo zamanzi ezijikeleza i-HVAC ezimaphakathi zasemadolobheni kanye nezakhiwo ezinkulu embonini ye-HVAC kanye nokushisa; Amapayipi amanzi ajikelezayo ezimbonini kanye namanzi okupholisa ezinkampanini ezifana nezimboni zensimbi, ugesi kanye namakhemikhali emkhakheni wezimboni, kanye namapayipi okuthutha anengcindezi ephansi yemikhiqizo kawoyela ocwengekile kanye nemikhiqizo kawoyela evamile; Kuyasebenza futhi ekuvulweni nasekuvalweni kwamapayipi amakhulu kanye nokulawulwa kokugeleza kwemidiya esekelayo njengamanzi ahlanzekile negesi anengcindezi ephansi ezimbonini ezifana ne-metallurgy kanye nezimayini. 

Njengomkhiqizi wamavalvu ochwepheshe, i-Jinbin Valve ineminyaka engu-20 yesipiliyoni sokukhiqiza nokukhiqiza. Siqinisekisa ikhwalithi futhi sisebenza ngobuqotho. Uma unezidingo zamavalvu ezihlobene, sicela ushiye umlayezo ngezansi futhi uzothola impendulo zingakapheli amahora angu-24!