Litšepe tse sa tlotsoang li lutseho phahamisa plug valveli ile tsa ntlafatsoa lilemo tse fetang 80 tse fetileng ho rarolla mathata ka li-valve tse seng li ntse li le teng ts'ebeletso ea catalyst cracking.Joalo ka ha li-valve li ne li entsoe hantle haholo ts'ebeletso ena, e boetse e khothalelitsoe hore e sebelisoe lits'ebetsong tse ling tsa hash indastering ea lik'hemik'hale le tsa petrochemical.Ha li-valve li ne li entsoe hantle haholo ts'ebeletso ena, li ile tsa khothaletsoa hore li sebelisoe lits'ebetsong tse ling tsa hash lik'hemik'hale le petrochemical. indasteri.Ho hlalosa hore na ke hobane'ng ha valve e atlehile hakana re boletse ka tlase likarolo tsa moralo oa valve ho fana ka li-insides tse ngata ka matla a eona.

MOLAO-MOTHEO OA HO BULELA LE HO TLOA TSAho phahamisa plug valve

Ho koaloa ha valve:

• 1) fetola lehare la letsoho ka 90 degree ho etsa mocha oa plug o otlolohile ho mocha oa 'mele oa valve.
• 2) ebe u reteletsa lebili la letsoho ho theola polaka, e le hore valve e koetsoe.

Nakong ea ho bula le ho koaloa ha valve, plug e phahamisoa ebe e arohanngoa le setulo sa valve, kahoo torque e sebetsang e nyenyane haholo, e bonolo haholo ho bula le ho koala valve.'Me sebaka sa ho tiisa ke bopaki bo ngotsoeng nakong ea ho bula kapa ho koala.Kahoo valve e na le bophelo bo bolelele.The handwheel handle lifting type plug valve has a compact structure, small volume and low fluid resistance.