Mau oyamba a Gulugufe MavavuButterfly mavavu, zigawo zofunika m'kachitidwe ka madzimadzi, amadziwika chifukwa cha kayendetsedwe kabwino ka kayendetsedwe kake, kapangidwe kake, ndi mtengo-mwachangu. Ntchito yapadera ya valavu ya butterfly imaphatikizapo malo a disc
Ma valve a butterfly amapezeka paliponse m'mafakitale ambiri chifukwa chowongolera bwino komanso kuphweka. Chinthu chofunika kwambiri chomwe chimatsimikizira mphamvu ya ma valve awa ndi mpando wa valve. M'nkhaniyi, tiwona mpando wa butterfly valve
(Kufotokozera mwachidule)Fluoroelastomer ndi copolymer ya vinyl fluoride ndi hexafluoropropylene. Kutengera kapangidwe kake ka maselo ndi zinthu za fluorine, ma fluoroelastomers ali ndi kukana kwamankhwala osiyanasiyana komanso kukana kutentha kochepa.
(Mafotokozedwe achidule)Mfundo yogwirira ntchito ya pampu ya multi-stage centrifugal pump ndi yofanana ndi pampu ya centrifugal yapansi.Njira yogwirira ntchito ya multi-stage centrifugal pump ndi yofanana ndi ya pampu yapansi centrifugal. Pamene moto
M'dziko lovuta kwambiri la machitidwe owongolera madzimadzi, kugwira ntchito ndi mphamvu ya mavavu agulugufe kumadalira kwambiri kusankha kwa zida zopangira mipando. Nkhaniyi ikufotokoza za kusiyana pakati pa zinthu ziwiri zomwe zimagwiritsidwa ntchito mu izi
(Mafotokozedwe achidule)O-ring ndi mtundu wa mphete yosindikizira ya rabara yokhala ndi mtanda wa annular-gawo, ndipo mtanda wake-gawo lake ndi O-ring,O-ring ndi mtundu wa mphete yosindikizira ya rabara yokhala ndi mtanda wa annular-gawo, ndi mtanda-gawo lake
Tagwirizana ndi makampani ambiri, koma kampaniyi imachita makasitomala moona mtima. Ali ndi luso lamphamvu komanso zinthu zabwino kwambiri. Ndi mnzathu amene takhala tikumukhulupirira.