Ochwepheshe besicelo se-valve yase-China, ukukunikeza izeluleko zochwepheshe!

I-valve yebhola njengohlobo oluvame ukusetshenziswa lwe-valve emkhakheni wezimboni, uhla lwayo lokusebenza lubanzi, olubandakanya izimboni eziningi. Lesi sihloko sizomema ochwepheshe emkhakheni wokufaka isicelo se-valve yebhola e-China ukuze bakunikeze iseluleko sochwepheshe ukukusiza ukuthi uqonde kangcono futhi ukhethe imikhiqizo ye-valve yebhola. Okokuqala, i-China ball valve application range I-valve yebhola isetshenziswa kabanzi ku-petroleum, imboni yamakhemikhali, igesi yemvelo, ukwelashwa kwamanzi, amandla kagesi, i-metallurgy, imithi, ukudla nezinye izimboni. Ukukhethwa kwe-valve yebhola kudinga ukucutshungulwa ngokucophelela ngokuya ngezimo ezithile zokusebenza, izici ezimaphakathi, izinga lokushisa, ingcindezi nezinye izici. Okwesibili, iziphakamiso zokukhetha i-valve yebhola 1. Izici ezimaphakathi (1) Imithombo yezindaba egqwalayo: Kwemithombo yezindaba ebolayo, ama-valve amabhola ensimbi engagqwali noma izinto ezimelana nokugqwala kufanele kukhethwe, njengensimbi engagqwali, i-carbide enosimende, njll. Ngesikhathi esifanayo, ukuvala izinto zokwakha nazo zidinga ukukhetha izinto ezinokumelana nokugqwala okuhle, njenge-fluororubber, i-polytetrafluoroethylene nokunye. (2) Imidiya yokushisa okuphezulu: Ngaphansi kwemidiya yokushisa okuphezulu, ama-valve ebhola enziwe ngezinto ezikwazi ukumelana nokushisa okuphezulu kufanele kukhethwe, njengama-alloys ashisa kakhulu, izitsha zobumba, njll. Ngesikhathi esifanayo, into yokuvala idinga ukuba nokuphakama okuhle ukumelana nezinga lokushisa, njenge-graphite, izimpawu zensimbi, njll. (3) Imidiya ehlanzekile: Ukuze uthole imidiya ehlanzekile, kuyadingeka ukukhetha i-valve yezinga elihlanzekile futhi uqinisekise ukuphela kwendawo ye-valve yebhola. Ngaphezu kwalokho, izinto zokuvala eziqukethe ukungcola kufanele zigwenywe. 2. Izimo zokusebenza (1) Izimo zokucindezela okuphezulu: Ngaphansi kwezimo zokucindezela okuphezulu, izinto ezinamandla amakhulu nokumelana nokucindezela kufanele kukhethwe, njengensimbi ephonsiwe, insimbi engagqwali, njll. Ngesikhathi esifanayo, ukusebenza kokuvalwa kwebhola. I-valve nayo idinga ukuhlangabezana nezidingo zokucindezela okuphezulu ukuze kuqinisekiswe ukusebenza okuphephile kwe-valve. (2) Izimo zokushisa eziphakeme: Ngaphansi kwezimo zokushisa eziphakeme, impahla ye-valve yebhola idinga ukuba namandla okuhle okushisa okuphezulu nokumelana ne-oxidation. Ngaphezu kwalokho, izinto zokuvala uphawu zidinga ukumelana nokushisa okuphezulu ukuvimbela ukwehluleka kwezimpawu. (3) Izimo zokugqoka: Ezimweni ezinzima zokugqokwa, ama-valve ebhola anezinto eziphakeme ezingagugi njenge-carbide enosimende nama-ceramics angakhethwa. Ngesikhathi esifanayo, khetha izinto zokufaka uphawu ezinokumelana okuhle kokugqoka, njenge-polytetrafluoroethylene, i-graphite nokunye. Okwesithathu, iziphakamiso zokusebenzisa i-valve yebhola kanye nokugcinwa kwazo 1. Ukuhlola ngaphambi kokusetshenziswa: Ngaphambi kokusebenzisa i-valve yebhola, hlola ubuqotho be-valve yebhola ukuze uqinisekise ukuthi ibhola, umzimba we-valve, uphawu nezinye izingxenye azinawo umonakalo noma azinasici. Ngesikhathi esifanayo, hlola ukuthi ipayipi elixhunyiwe lihlanzekile yini ukuze ugweme ukungcola okuthinta ukusebenza okuvamile kwe-valve yebhola. 2. Ukusebenza okulungile: Uma usebenzisa i-valve yebhola, kufanele yenziwe ngokuhambisana nezindlela ezicacisiwe zokusebenza ukugwema amandla amaningi noma ukusebenza okungalungile okuholela ekulimaleni kwe-valve yebhola. Esimweni esivaliwe, ukucindezela kufanele kugwenywe isikhathi eside, ukuze kungabangela umonakalo wophawu. 3. Ukugcinwa okuvamile: Gcina i-valve yebhola njalo, hlola ukusebenza kokuvala, ukuguquguquka kokusebenza, njll., Ukuqinisekisa ukuthi i-valve yebhola ihlala isesimweni esihle sokusebenza. Ezingxenyeni ezigugile, ezilimele, kufanele zilungiswe noma zishintshwe ngesikhathi. Iv. Isiphetho Amavalvu ebhola asetshenziswa kakhulu emkhakheni wezimboni, futhi inqubo yokukhetha kanye nokusetshenziswa idinga ukucatshangelwa ngokugcwele ngokuvumelana nezimo ezithile zokusebenza nezici zemidiya. Ngithemba ukuthi iseluleko sochwepheshe esinikezwe ochwepheshe emkhakheni wesicelo se-valve yebhola e-China singakunikeza ireferensi ewusizo lapho ukhetha i-valve yebhola.