SS304 SS306 1/2 3/4 inchi chitsulo chosapanga dzimbiri cha 2PC Threaded End Ball Valve

MA PARAMETERE A CHOTCHULIDWA

MAKHALIDWE A ZIPANGIZO

Valavu ya mpira wamanja ndi mtundu watsopano wa gulu la mavavu a mpira, ili ndi kapangidwe kake kake kamene kali ndi ubwino wake wapadera, monga kusakhala ndi switch yokangana, kutseka sikophweka, kutsegula pang'ono ndi kutseka mphamvu. Izi zimachepetsa kukula kwa actuator yokonzedwa. Ndi actuator yamagetsi yozungulira ma turn ambiri, sing'angayo imatha kusinthidwa ndikudulidwa mwamphamvu. Imagwiritsidwa ntchito kwambiri mu mafuta, makampani opanga mankhwala, madzi am'mizinda ndi ngalande zotulutsira madzi ndi zina zomwe zimafuna kudulidwa mwamphamvu.
Vavu ya mpira yamanja imagwiritsidwa ntchito makamaka kudula, kugawa ndikusintha njira yoyendera ya cholumikizira chomwe chili mupaipi. Vavu ya mpira ndi mtundu watsopano wa valavu womwe umagwiritsidwa ntchito kwambiri m'zaka zaposachedwa, uli ndi zabwino izi:
1. Kukana kwa madzimadzi ndi kochepa, ndipo mphamvu yake yokana ndi yofanana ndi ya gawo la chitoliro cha kutalika komweko.
2. Kapangidwe kosavuta, kakang'ono, kulemera kopepuka.
3. Cholimba komanso chodalirika, chotchingira pamwamba pa valavu ya mpira chimagwiritsidwa ntchito kwambiri mu pulasitiki, chotchingira bwino, ndipo chagwiritsidwa ntchito kwambiri mu dongosolo la vacuum.
4. Yosavuta kugwiritsa ntchito, kutsegula ndi kutseka mwachangu, kuyambira yotseguka kwathunthu mpaka yotseka kwathunthu malinga ndi kuzungulira kwa madigiri 90, yosavuta kuyilamulira patali.
5. Kukonza kosavuta, kapangidwe ka valavu ya mpira ndi kosavuta, mphete yotsekera nthawi zambiri imagwira ntchito, kusokoneza ndi kusintha ndikosavuta.
6. Ikatsegulidwa kapena kutsekedwa kwathunthu, pamwamba pa mpira ndi mpando zimachotsedwa pa sing'anga, ndipo sing'angayo sidzayambitsa kuwonongeka kwa pamwamba pa sing'anga yotsekera valavu ikadutsa.
7. Kugwiritsa ntchito mosiyanasiyana, mainchesi ang'onoang'ono mpaka mamilimita angapo, akulu mpaka mamita angapo, kuyambira vacuum yokwera mpaka kuthamanga kwambiri kungagwiritsidwe ntchito. Mpira ukazunguliridwa madigiri 90, malo olowera ndi otulutsira zonse ziyenera kukhala zozungulira, motero zimaletsa kuyenda kwa madzi.

MAKHALIDWE A KAGWIRIDWE

1. Kutsegula ndi kutseka popanda kugwedezeka. Ntchitoyi imathetsa vuto lonse lakuti kutseka ma valve achikhalidwe kumakhudzidwa ndi kukangana pakati pa malo otsekera.
2, kapangidwe ka mtundu wapamwamba. Valavu yoyikidwa pa payipi ikhoza kuunikidwa ndikukonzedwa mwachindunji pa intaneti, zomwe zingathandize kuchepetsa bwino malo oimika magalimoto ndikuchepetsa mtengo.
3, kapangidwe ka mpando umodzi. Vuto loti cholumikizira chapakati chomwe chili m'mphepete mwa valavu chimakhudzidwa ndi kuwonjezeka kwa kuthamanga kwa magazi kosazolowereka limathetsedwa.
4, kapangidwe ka mphamvu yochepa. Chitsinde cha valavu chokhala ndi kapangidwe kapadera chingatsegulidwe ndi kutsekedwa mosavuta ndi chogwirira chaching'ono cha dzanja.
5, kapangidwe ka kutseka kwa wedge. Valavu imatsekedwa ndi mphamvu yamakina yoperekedwa ndi tsinde la valavu, ndipo wedge ya mpira imakanikizidwa pampando, kotero kuti kutseka kwa valavu kusakhudzidwe ndi kusintha kwa kusiyana kwa kuthamanga kwa payipi, ndipo magwiridwe antchito otseka amakhala odalirika pansi pa mikhalidwe yosiyanasiyana yogwirira ntchito.
6. Kapangidwe kodziyeretsa ka pamwamba potseka. Pamene mpira ukupendekera kutali ndi mpando, madzi omwe ali mu payipi amadutsa mofanana pa 360° pamwamba potseka mpirawo, zomwe sizimangochotsa kuwonongeka kwa madzi othamanga kwambiri pampandowo, komanso zimatsuka kuchulukana kwa madzi otseka kuti akwaniritse cholinga chodziyeretsa.