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Lihlahisoa tsa lihlopha
Lihlahisoa tse hlahisitsoeng

Hlooho ea mabili a mararo a nang le khatello e phahameng ea tšepe e entsoeng ka tšepe ea flange, e hanyetsanang le khatello e phahameng, kutu le ho tiisoa ka mokhoa o tšepahalang, e loketseng maemo a thata a ho sebetsa.

    Likotoana tse tharo tsa mabili a letsoho a nang le khatello e phahameng ea tšepe e entsoeng ka tšepe e entsoeng ka tšepe ke valve e sebetsang hantle haholo e sebelisetsoang ho khaola le ho laola mecha ea litaba ea mokelikeli joalo ka maro le likhase. E na le litšobotsi tsa ho hanyetsa khatello e phahameng, ho hanyetsa kutu, le ho tiisa ho ka tšeptjoang, 'me e loketse maemo a thata a ho sebetsa. 1, Likarolo tsa sehlahisoa: 1. Khatello e phahameng ea ho hanyetsa: E entsoe ka thepa ea tšepe e entsoeng ka matla a phahameng, e khonang ho mamella likhatello ho fihlela ho 3000PSI. 2. Corrosion resistance: Sebaka se ka holimo se fumane phekolo e khethehileng 'me se na le khanyetso e ntle ea kutu, e loketseng mecha ea litaba e sa tšoaneng e senyang. 3. Ho tiisoa ka mokhoa o ka tšeptjoang: Sebopeho se tsoetseng pele sa ho tiisa sebopeho se amoheloa ho netefatsa ts'ebetso ea ho tiisa ha valve tlas'a maemo a phahameng a khatello ea maikutlo. 4. Ho bonolo ho sebetsa: Moqapi oa hlooho ea letsoho o loketse ho sebetsa ka letsoho, o etsa hore o be bonolo ebile o potlake. 5. E sebelisoa haholo: E loketse tsamaiso ea lipeipi liindastering tse kang petroleum, lik'hemik'hale, metallurgy le matla. 2, Tafole ea papiso ea boholo ba mohlala: E latelang ke tafole ea papiso ea mefuta e meng le boholo ba likotoana tse tharo tsa hlooho ea letsoho le phahameng-khatello e entsoeng ka tšepe ea flange ball. Ka kopo, khetha mefuta e ikhethileng le boholo ho latela litlhoko tsa 'nete. Moetso oa DN (mm) PN (MPa) A (mm) L (mm) XQ341H-16C DN50 PN16 133 165 XQ341H-25C DN80 PN25 165 195 XQ341H-40C DN100 PN40 2005 205 DN40 2051 DN40 2051 265 XQ341H-63C DN150 PN63 273 295 XQ341H-80C DN200 PN80 325 345 XQ341H-100C DN250 PN100 381 395 XQ341H-125C DN300 PN125 442 455 X15C3 C304 DN104 Q341H-200C DN400 PN200 577 605 XQ341H-250C DN500 PN250 678 715 XQ341H-300C DN600 PN300 762 + 95 3, Tlhophiso le tlhokomelo: Pele o kenya, ka kopo etsa bonnete ba hore valve e finyella litlhoko tsa moralo le pipeline. e hloekile ebile ha e na litšila. 2. Nakong ea ho kenya, ela hloko tataiso ea valve 'me u se ke ua e kenya ka holimo. 3. Kamehla hlahloba ts'ebetso ea ho tiisa ha valve, 'me haeba ho e-na le ho tsuba, ka kopo nka sebaka sa likarolo tsa ho tiisa ka nako e loketseng. 4. Nakong ea tšebeliso, qoba tšusumetso e matla holim'a valve ho thibela tšenyo ea sebopeho sa valve. 5. Ha e sa sebelisoe nako e telele, valve e lokela ho koaloa le ho sireletsoa ka oli e thibelang mafome.