BS1873 Cast Steel Globe Valve

Ubwino wake

Vavu yathu yapadziko lonse lapansi idapangidwa mosamalitsa malinga ndi BS 1873 ndi miyezo yofananira, komanso imatha kukhala API 623 malinga ndi zomwe kasitomala amafuna.Makulidwe a khoma malinga ndi API 600, yomwe ndi makulidwe akulu kuposa muyezo wa ASME B16.34, ndipo idzakhala yokhazikika.Kukula pamwamba pa 8", sikungapangidwe ngati mtundu wamitundu iwiri, womwe ndi wocheperako komanso wamtengo wapatali poyerekeza ndi mtundu umodzi wa disk.

Chiyambi cha Zamalonda

Valavu ya Globe ndi valavu yokhotakhota komanso yozungulira, valavu iyenera kukhazikitsidwa motsatira njira yolowera yomwe ikuwonetsedwa pathupi la valve.Mosiyana ndi ma valve a mpira ndi zipata, mawonekedwe oyenda kudzera mu valavu yapadziko lonse lapansi amaphatikiza kusintha komwe kumayendera, zomwe zimapangitsa kuti pakhale kutsekeka kwakukulu, komanso kutsika kwakukulu, pomwe media imadutsa mkati mwa ma valve, ndiye akuyenera kugwiritsidwa ntchito popanga mapaipi komwe ikufunika. kuchepetsa kuthamanga kwa media podutsa valavu.
Kutsekedwa kumatheka ndi kusuntha diski motsutsana ndi madzimadzi, m'malo modutsa, izi zimachepetsa kutsekedwa ndi kutsekedwa.Kupatula cholinga chozimitsa, ma valve a globe amathanso kugwiritsidwa ntchito ngati kuwongolera kuthamanga, popeza disc ndi mawonekedwe a pulagi.
Mavavu Globe chimagwiritsidwa ntchito mafuta, gasi, LNG, petrolumn, kuyenga, mankhwala, migodi, mankhwala madzi, magetsi, etc.