1. Kuyesa kwa Hydrstatic pa kutentha koipa panthawi yomanga m'nyengo yozizira.
Zotsatira zake: chifukwa chubu chimauma mofulumira panthawi yoyesa madzi, chubucho chimauma.
Miyeso: Yesani kuchita mayeso a hydraulic musanayambe kugwiritsa ntchito nthawi yozizira, ndipo mutatha kuyesa kupanikizika, madzi omwe ali mu valavu ayenera kuchotsedwa mu ukonde, apo ayi valavuyo ndi yopepuka, ndipo ming'alu yambiri yozizira. Ntchitoyi iyenera kuchitika nthawi yozizira, pansi pa kutentha kwa mkati, ndipo madzi ayenera kutsukidwa bwino mutatha kuyesa kupanikizika.
2. Njira yokhazikitsira ma valavu ndi yolakwika.
Mwachitsanzo, njira yoyendera valavu yofufuzira ili moyang'anizana ndi chizindikirocho, tsinde laikidwa pansi, valavu yofufuzira yoyikidwa mopingasa yaikidwa moyimirira, palibe malo otseguka kapena otsekedwa, ndipo tsinde la valavu yobisika silikuyang'ana pakhomo loyang'anira.
Zotsatira zake: kulephera kwa valavu, kukonza switch kumakhala kovuta, ndipo shaft ya valavu yomwe ikuyang'ana pansi nthawi zambiri imayambitsa kutuluka kwa madzi.
Miyeso: motsatira malangizo okhazikitsa valavu, valavu yotseguka ya chipata kuti tsinde la valavu lizitalika, valavu ya gulugufe imaganizira bwino malo ozungulira chogwirira, mitundu yonse ya ndodo ya valavu siyenera kukhala pansi pa malo opingasa, osatinso pansi. Vavu yobisika siyenera kungoyika chitseko chowunikira kuti chikwaniritse kutsegula ndi kutseka kwa valavu, komanso tsinde la valavu liyenera kuyang'ana chitseko chowunikira.
3. Mafotokozedwe ndi zitsanzo za valavu yoyikidwa sizikukwaniritsa zofunikira pa kapangidwe kake.
Mwachitsanzo, mphamvu ya valavu ndi yocheperako kuposa mphamvu ya mayeso a dongosolo; valavu ya chipata cha chitoliro cha nthambi ya madzi pamene m'mimba mwake wa chitoliro ndi wocheperako kapena wofanana ndi 50mm; chowuma ndi chokwezera chotenthetsera madzi otentha; ndipo chitoliro choyatsira moto chimagwiritsa ntchito valavu ya gulugufe.
Zotsatira zake: zimakhudza kutsegula ndi kutseka kwabwinobwino kwa valavu ndikusintha kukana, kupanikizika ndi ntchito zina. Ngakhale kuyambitsa kugwira ntchito kwa dongosolo, kuwonongeka kwa valavu kumakakamizika kukonzanso.
Miyeso: Dziwani bwino momwe ma valve osiyanasiyana amagwiritsidwira ntchito, ndipo sankhani zofunikira ndi mitundu ya ma valve malinga ndi zofunikira pa kapangidwe kake. Kupanikizika kwapadera kwa valavu kuyenera kukwaniritsa zofunikira za kuthamanga kwa mayeso a dongosolo. Malinga ndi malamulo omangira: valavu yoyimitsa iyenera kugwiritsidwa ntchito pamene m'mimba mwake wa payipi ndi wochepera kapena wofanana ndi 50mm; valavu ya chipata iyenera kugwiritsidwa ntchito pamene m'mimba mwake wa payipi ndi woposa 50mm. Madzi otentha otentha otentha, valavu yowongolera yoyima iyenera kugwiritsidwa ntchito valavu ya chipata, pampu yamadzi yamoto siyenera kugwiritsa ntchito valavu ya gulugufe.
4. Kuyika ma valve molakwika pamalo otentha kwambiri.
Zotsatira zake: zimayambitsa ngozi yotaya madzi
Miyeso: valavu yotentha kwambiri yoposa 200℃, chifukwa choyikiracho chimakhala pa kutentha kwabwinobwino, ndipo mutagwiritsa ntchito bwino, kutentha kumakwera, bolt imakulitsa kutentha, mpata umawonjezeka, kotero iyenera kumangidwanso, yotchedwa "hot tight", ogwiritsa ntchito ayenera kulabadira ntchito iyi, apo ayi imakhala yosavuta kutuluka.
Tianjin Tanggu Water Seal Valve Co., Ltd. ndi valavu yolimba yaukadaulo yothandizira mabizinesi, zinthuzo ndi mipando yolimbavalavu ya gulugufe ya wafer, valavu ya gulugufe,vavu ya gulugufe yozungulira iwiri, valavu ya gulugufe yozungulira kawiri,valavu yolinganiza, valavu yowunikira mbale ziwiri ya wafer,Y-Strainndi zina zotero. Ku Tianjin Tanggu Water Seal Valve Co., Ltd., timadzitamandira popereka zinthu zapamwamba kwambiri zomwe zimakwaniritsa miyezo yapamwamba kwambiri yamakampani. Ndi ma valve ndi zolumikizira zathu zosiyanasiyana, mutha kutidalira kuti tikupatseni yankho labwino kwambiri pamakina anu amadzi.
Nthawi yotumizira: Feb-29-2024
