Sebakeng sa li-valve tsa indasteri, valve ea bolo e hlahella ka lebaka la ho tšepahala le katleho ea eona. Joalo ka karolo ea bohlokoa lits'ebetsong tse fapaneng, tlhoko ea li-valve tsa boleng bo holimo e eketsehile, e leng se lebisang ho hlaheng ha baetsi ba li-valve tsa bolo, haholo-holo Chaena. Naha e itlhomme e le setsi sa matla lefapheng la tlhahiso, e hlahisang mefuta e mengata ea li-valve tsa bolo tse sebetsanang le liindasteri tse fapaneng.
A moetsi oa belofo ea boloChaena ka tloaelo e sebetsa feme ea morao-rao ea li-valve tsa bolo e nang le theknoloji e tsoetseng pele le basebetsi ba hloahloa. Lisebelisoa tsena li etselitsoe ho netefatsa hore valve e 'ngoe le e' ngoe e hlahisoang e kopana le litekanyetso tse thata tsa boleng. Ts'ebetso ea tlhahiso e kenyelletsa boenjiniere bo nepahetseng, moo lisebelisoa tse kang tšepe e sa cheng, koporo le PVC li sebelisetsoang ho etsa lihlahisoa tse tšoarellang le tse sa jeng. Boitlamo bona ba boleng bo behile bahlahisi ba Machaena joalo ka baetapele 'marakeng oa lefats'e.
E 'ngoe ea melemo ea bohlokoa ea ho fumana li-valve tsa bolo ho tsoa ho moetsi oa Chaena ke ho boloka chelete. Ka litšenyehelo tse tlase tsa tlhahiso le ketane ea phepelo e matla, bahlahisi bana ba ka fana ka litheko tsa tlholisano ntle le ho sekisetsa boleng. Sena se entse hore China e be sebaka se ratoang ke likhoebo tse batlang ho reka li-valve tsa bolo ka bongata.
Ho feta moo, bahlahisi ba bangata ba li-valve tsa li-ball ba Machaena ba ntse ba shebana haholo le boqapi le boits'oaro. Ba tsetela ho etsa lipatlisiso le nts'etsopele ho theha li-valve tse sa sebetseng hantle feela empa hape li latela melao ea tikoloho. Mokhoa ona oa ho nahana pele o tiisa hore li lula li le bohlokoa 'marakeng o ntseng o tsoela pele ka potlako.
Qetellong, karolo ea moetsi oa li-valve tsa bolo naheng ea China e bohlokoa ho fihlela tlhoko ea lefats'e ea li-valve tsa boleng bo holimo. Ka lits'ebeletso tse tsoetseng pele tsa tlhahiso, litheko tsa tlholisano, le boitlamo ba ho nchafatsa, baetsi bana ba hlomelloa hantle ho sebeletsa liindasteri tse fapaneng, ho tloha ho oli le khase ho ea ho hloekisa metsi. Ha indasteri e ntse e hola, ha ho pelaelo hore botumo ba lifeme tsa China ball valve bo tla matlafala, bo tiise maemo a bona e le baetapele 'marakeng.
Nako ea poso: Jan-14-2025