A, valavu yoyendera: swing check valve disc ndi chimbale, chozungulira tsinde la mpando wa valve pakuyenda mozungulira, chifukwa njira ya valve imalowa mumtsinje, chiŵerengero cha kukana
Vavu yotsitsa yotsika pang'ono, yoyenera kuthamanga kwapang'onopang'ono komanso kuyenda kosasintha nthawi zambiri m'mimba mwake, koma osati pakuyenda kwapang'onopang'ono, kusindikiza kwake sikuli bwino ngati mtundu wokweza.Swing check valve imagawidwa kukhala imodzi, iwiri ndi theka mitundu itatu, mitundu itatuyi imagawidwa makamaka molingana ndi m'mimba mwake ya valve, cholinga chake ndi kuteteza sing'anga kuti asiye kuyenda kapena kubwereranso, kufooketsa mphamvu ya hydraulic.
Chachiwiri, kukweza valavu yoyang'ana: valavu ya valve yomwe ili pakatikati pa mzere woyimirira wa valve body slide check valve, valavu yokweza cheke ikhoza kuikidwa mu payipi yopingasa, pamagetsi othamanga ang'onoang'ono ang'onoang'ono cheke angagwiritsidwe ntchito mu mpira.Kukweza mawonekedwe amtundu wa valavu ndi valavu yapadziko lonse lapansi - monga valavu yapadziko lonse lapansi, kotero kuti mphamvu yake yokana madzimadzi ndiyokulirapo.Mapangidwewo ndi ofanana ndi valavu yapadziko lonse lapansi, ndipo thupi la valve ndi disc ndizofanana ndi valavu yapadziko lonse lapansi.Kumtunda kwa chimbale cha valve ndi m'munsi mwa chivundikiro cha valve yopangira mphete, chiwongolero cha valavu chikhoza kukhala chomasuka kukweza mu chiwongolero cha nyali ya valve, pamene sing'anga kunsi kwa mtsinje, valavu ya valavu ndi yotseguka, pamene Sing'anga kuyimitsa otaya, valavu chimbale ndi ofukula ankatera pa mpando, kuteteza sing'anga countercurrent kwenikweni.Kuwongoka-kupyolera mu kukweza cheke valavu yolowera pakati ndi njira yotulukira ndi njira yolowera pampando wa valve yolunjika;Vertical lift check valve, khalidwe la kulowetsa ndi kutumiza kunja kwa njira ndi njira ya mpando ndi yofanana, kukana kwa kayendedwe kake ndikocheperako kuposa mowongoka.
Chachitatu, valavu yoyang'ana ma disc: chimbale cha valavu chozungulira pozungulira pini pamayendedwe ampando.Maonekedwe a valavu ya disc ndi osavuta, amatha kukhazikitsidwa pamapaipi opingasa, osasindikiza bwino.
4. Valavu yoyang'ana chitoliro: valavu ya valve imayenda pakati pa mzere wapakati wa thupi la valve.Valavu yowunikira chitoliro ndi valavu yatsopano, kukula kwake kochepa, kulemera kwake, kukonza
Ukadaulo wabwino, ndi njira yachitukuko ya valavu yoyendera -.Koma coefficient yamadzimadzi yolimbana ndi madzi ndi yayikulu pang'ono kuposa mavavu a swing check.
Chachisanu, valavu yowunika kuthamanga: valavu iyi [] imagwiritsidwa ntchito popangira madzi opopera komanso valavu yodulira nthunzi, imakhala ndi ntchito yonse yokweza valavu ya cheke ndi valavu ya globe kapena valavu ya Angle.
Kuonjezera apo, pali ma valve owunika omwe sali oyenerera kuyika pompani, monga ma valve pansi, mtundu wa masika, ma valve a Y-mtundu.
Nortech ndi m'modzi mwa otsogola opanga ma valve ku China omwe ali ndi chiphaso cha ISO9001.
Zogulitsa zazikulu:Gulugufe Valve,Vavu ya Mpira,Chipata cha Chipata,Onani Vavu,Globe Vavlve,Y-Strainers,Electric Acurator,Pneumatic Acurators .
Kuti mumve zambiri, welcom kulumikizana pa:Imelo:sales@nortech-v.com
Nthawi yotumiza: Feb-17-2022