Flanged (Fixed) Ball Valve

Zowonetsa Zamalonda

Q47 mtundu wokhazikika valavu ya mpira poyerekeza ndi valavu yoyandama ya mpira, ikugwira ntchito, kuthamanga kwamadzimadzi kutsogolo kwa gawo la zonse kumadutsa ku mphamvu yonyamula katundu, sikungapange bwalo kumpando kusuntha, kotero mpandowo sudzapirira kupanikizika kwambiri, kotero kuti chokhazikika cha valve chokhazikika ndi chaching'ono, mpando wa mapindikidwe ang'onoang'ono, okhazikika osindikizira ntchito, ntchito yosindikizira yokhazikika, yogwira ntchito yokhazikika, yokhazikika yokhazikika - yogwira ntchito yotalikirapo - kukhazikika kwautali, moyo wautali wautumiki. makhalidwe kukwaniritsa kumtunda sealing.Vavu iliyonse imakhala ndi mipando iwiri ndipo ikhoza kusindikizidwa kumbali iliyonse, motero unsembe uli wopanda malire otaya.Ndi mbadwo watsopano wa valavu yapamwamba ya mpira, valavu ya mpira wa flange ndi yoyenera kwa mapaipi aatali ndi mapaipi ambiri a mafakitale, mphamvu zake, chitetezo, kukana chilengedwe chokhwima pakupanga kulingalira kwapadera, koyenera kuzinthu zosiyanasiyana zowononga komanso zosawononga.
Flanged fixed mpira valve ntchito mfundo:
Mpira wa valve yokhazikika yokhazikika imakhazikika ndikuthandizidwa ndi zitsulo ziwiri zokhazikika zomwe zimagwirizanitsidwa ndi mpirawo. Mukatsekedwa, pansi pa kupanikizika kwapakati, mpirawo sudzatulutsa kusuntha, nthawi zambiri umagwirizanitsidwa ndi mpira pamtunda wapamwamba, shaft yapansi imakhala ndi mayendedwe ozungulira, kapena mayendedwe otsetsereka. ma valve a mpira.Q47 chisindikizo cholimba chokhazikika mpira wa valve mpira. Gwiritsani ntchito pamwamba ndi pansi pa tsinde ziwiri za valve zokhazikika.Pogwira ntchito, kuthamanga kwamadzimadzi sikungapangitse mpira ku kayendetsedwe ka mpando wa valve, mpando wa valve sudzakhala ndi kupanikizika kwambiri ndi kusokoneza. Mipando yonse ya valve imayikidwa kale ndi kasupe.Chisindikizo chimatenga PTFE choyikidwa muzitsulo, ndipo kasupe amaperekedwa kumbuyo kwa mphete yachitsulo kuti atsimikizire kuti mpando wa valve uli pafupi ndi mpira. ya valavu yokhazikika ya mpira, yopulumutsa ntchito komanso moyo wautali wautumiki. Ndiwoyenera kwambiri pamapaipi amtunda wautali komanso mapaipi ambiri.