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Mfundo yosankha valavu ya globe
Mfundo yosankha valavu yapadziko lonse Vavu yotseka imatanthawuza valavu yomwe gawo lake lotsekera (disiki) limayenda pamzere wapakati wa mpando wa valve.Malingana ndi mawonekedwe a kayendedwe ka valve disc, kusintha kwa doko la mpando wa valve kumakhala kofanana ndi nthiti ya valve.Kuyambira kutsegulidwa ...Werengani zambiri -
Kodi valavu ya globe ndi chiyani?
Kodi valavu ya globe ndi chiyani?Magawo otsegulira ndi otseka a valve yapadziko lonse lapansi ndi ma plug ooneka ngati ma plug, malo osindikizira ndi athyathyathya kapena a conical, ndipo disc imayenda molunjika pamzere wapakati wamadzimadzi.Mawonekedwe osuntha a tsinde, pali mtundu wa ndodo zonyamulira (kukweza tsinde, gudumu lamanja osati kukweza ...Werengani zambiri -
Ubwino ndi kuipa kwa valavu yapadziko lonse lapansi komanso njira zodzitetezera
Ubwino ndi kuipa kwa valavu ya globe ndi njira zodzitetezera kuyika Valovu ya globe ili ndi ubwino wotsatirawu: Valavu yotseka imakhala ndi dongosolo losavuta komanso losavuta kupanga ndi kukonza.Valve yoyimitsa imakhala ndi sitiroko yaying'ono yogwira ntchito ndikutsegula ndi kutseka kwakanthawi ...Werengani zambiri -
Mfundo yogwira ntchito ya valve yapadziko lonse lapansi
Vavu yodulidwa imatchedwanso valavu yodulidwa.Ndiwo valve yogwiritsidwa ntchito kwambiri.Chifukwa chake ndizodziwika bwino ndikuti kukangana pakati pa malo osindikizira panthawi yotsegulira ndi kutseka ndikochepa, ndikokhazikika, kutalika kotsegulira sikuli kwakukulu, kupanga ...Werengani zambiri -
Mfundo yogwirira ntchito ya valve yamagulu atatu
Mfundo yogwira ntchito ya valavu yamagulu atatu ndi motere: Imodzi, njira yotsegulira Mu malo otsekedwa, mpirawo umakanizidwa ndi mpando wa valve ndi kupanikizika kwa makina a tsinde la valve.Pamene gudumu lamanja likutembenuzidwa motsatana, tsinde la valve limayenda ...Werengani zambiri -
Miyezo ya valve yoyandama ndi mawonekedwe ake (2)
6. Flange yapakati (kulumikizana pakati pa thupi la valve ndi thupi lakumanzere) ilibe dongosolo lotayirira.Kulumikizana pakati pa thupi la valve ndi thupi lakumanzere kumasindikizidwa ndi ma gaskets.Pofuna kupewa kutayikira chifukwa cha moto, kutentha kwambiri kapena kugwedezeka, kudapangidwa mwapadera ku The valve bo...Werengani zambiri -
Miyezo ya valve yoyandama ndi mawonekedwe ake (1)
1. Makhalidwe a valavu yoyandama ya mpira 1. Mapangidwe apadera osindikizira mpando wa valve.Zaka zambiri zopanga ma valve opangidwa ndi ukadaulo wotsogola kunyumba ndi kunja zidapanga mpando wa valve wosindikiza mizere iwiri kuti utsimikizire modalirika chisindikizo cha valve.Professional vavu nyanja...Werengani zambiri -
Kukonzekera kwa valve ya mpira
Kusamalira valavu ya mpira 1. Ndikofunikira kudziwa kuti mapaipi okwera ndi otsika a valve ya mpira athetsadi kupanikizika musanayambe kusokoneza ndi kusokoneza.2. Chisamaliro chiyenera kutengedwa kuti chiteteze kuwonongeka kwa kusindikiza pamwamba pazigawo, makamaka osati zitsulo ...Werengani zambiri -
Kukhazikitsa valavu ya mpira
Kuyika kwa vavu ya mpira Zofunikira pakuyika valavu ya mpira Kukonzekera musanayike 1. Mapaipi asanayambe ndi pambuyo pake akonzeka.Mipope yakutsogolo ndi yakumbuyo iyenera kukhala coaxial, ndipo malo osindikizira a ma flanges awiriwo azikhala ofanana.The p...Werengani zambiri -
Kapangidwe, makhalidwe, ubwino ndi gulu la mavavu mpira(2)
Vavu ya mpira yokhala ndi thupi lopangidwa bwino imatha kukwiriridwa mwachindunji pansi, kuti mbali zamkati za valavu zisawonongeke, ndipo moyo wautali wautumiki ukhoza kukhala zaka 30.Ndiwo valavu yabwino kwambiri yamapaipi amafuta ndi gasi.Malinga ndi kapangidwe ka mpirawo va...Werengani zambiri -
Kapangidwe, makhalidwe, ubwino ndi gulu la mavavu mpira(1)
Vavu ya mpira imapangidwa kuchokera ku valavu ya pulagi, imakhala ndi mawonekedwe ofanana a 90 degree rotation.Valve ya mpira imatha kutsekedwa mwamphamvu ndi kuzungulira kwa digirii 90 ndi torque yaying'ono.Chipinda chofanana chamkati cha valve chimapereka njira yowongoka yowongoka popanda kukana pang'ono ...Werengani zambiri -
Kodi valavu ya mpira ndi chiyani?
Valve ya mpira imatha kutsekedwa mwamphamvu ndi kuzungulira kwa digirii 90 ndi torque yaying'ono.Chingwe chofananira chamkati cha valve chimapereka njira yowongoka yowongoka ndi kukana pang'ono kwapakati.Nthawi zambiri zimaganiziridwa kuti valavu ya mpira ndiyoyenera kutsegulira mwachindunji ...Werengani zambiri
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