IValve yeBhola yaManzi eNgenaNsimbi eNgqongileyo (Pn25)
Iinkcukacha zeMveliso
Iithegi zeMveliso
Iimveliso ezinxulumeneyo
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Inkcazo yeMveliso Ibhola yevalve yebhola edadayo ixhaswa ngokukhululekileyo kumsesane wokutywina. Phantsi kwentshukumo yoxinzelelo lolwelo, idityaniswe ngokusondeleyo neringi yokutywina esezantsi ukuze yenze isiphithiphithi esisezantsi sotywino olusecaleni. Ibhola esisigxina yevalve yebhola eneshafti ejikelezayo enyukayo nasezantsi, igxininiswe kwindawo ephethe ibhola, ke ngoko, ibhola izinzileyo, kodwa umsesane wokutywina uyadada, umsesane wokutywina kunye noxinzelelo lwe-spring kunye nolwelo lokutyhalwa...
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Ulwakhiwo lweMveliso EYENZIWEYO IZIXHOBO ZOKUSEBENZA KWEBHOLA YEBHOLA IZINTO EZIPHAMBILI IZIQULATHO Igama leCarbon steel stainless steel Bociy A105 A182 F304 A182 F316 Bonnet A105 A182 F304 A182 F316 Ball A182 F304/A616 Steel Steel Bociy A105 A182 F304 A182 F316 Bonnet A105 A182 F304 A182 F316 Ball A182 F304/A616 Steel 7 / 3Cr 3Cr 7 A276 316 Isitulo RPTFE、PPL Gland Packing PTFE / Flexible Graphite Gland TP304 Bolt A193-B7 A193-B8 Nut A194-2H A194-8 Ubungakanani Obungundoqo baNgaphandle DN L d WH 3 60 Φ6 38 5 32 8...
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Isishwankathelo Ivalve yebhola ye-eccentric ithatha isakhiwo sesihlalo sevalve eshukumayo elayishwe ngeqabunga leqabunga, isihlalo sevalve kunye nebhola ayiyi kuba neengxaki ezifana ne-jamming okanye ukwahlukana, ukutywinwa kunokwethenjelwa, kwaye ubomi benkonzo bude, Isiseko sebhola kunye ne-V-notch kunye nesihlalo sevalve yentsimbi sinefuthe le-shear, elifaneleke ngokukodwa kwi-medium equkethe i-fiber, i-partides encinci eqinile. Kuyinzuzo ngakumbi ukulawula i-pulp kwishishini lokwenza iphepha. Isakhiwo se-V-notch ...
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Isishwankathelo seMveliso 1, ivalve eneendlela ezintathu zebhola, ivalve yendlela ezintathu kwisakhiwo sokusetyenziswa kwesakhiwo esihlanganisiweyo, amacala ama-4 ohlobo lokutywinwa kwesitulo sevalve, unxibelelwano lweflange luncinci, ukuthembeka okuphezulu, uyilo lokuphumeza i-2, indlela ezintathu zebhola yevalve ubomi benkonzo ende, umthamo omkhulu wokuhamba, ukuxhathisa okuncinci 3, iindlela ezintathu zevalve yebhola ngokwendima yohlobo olulodwa kunye nesenzo sohlobo olulodwa, i-valve yendlela ezintathu ngokuhambelana nendima yohlobo olulodwa kunye nesenzo sohlobo olulodwa. Ivalve yebhola iya...
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Isishwankathelo seMveliso Iivalvu zebhola zeendlela ezintathu luhlobo lwe-T kunye noHlobo lwe-LT - uhlobo lunokwenza unxibelelwano lombhobho lwe-orthogonal oludibeneyo kwaye lunqumle ijelo lesithathu, ukuphambukisa, ukuhambelana. Ulwakhiwo lweMveliso yokuFundisa iBhola yeVala eNgqongileyo yoBubungakanani baNgaphandle NOMINAL DIAMETER LP NOMINAL PRESURE D D1 D2 BF Z...