Mayeso a butterfly valve ndi kusintha:
1. Valve ya butterfly ndi gawo lamanja, pneumatic, hydraulic, ndi magetsi lomwe lasinthidwa mosamalitsa musanachoke ku fakitale.Poyang'ananso momwe akusindikizira, wogwiritsa ntchitoyo akonzenso mbali zonse ziwiri za polowera ndi potulukira, kutseka valavu ya gulugufe, ndi kukakamiza kumbali yolowera.Onani ngati pali kutayikira kulikonse kumbali yakutuluka.Asanayambe kuyezetsa mapaipi, mbale ya disc iyenera kutsegulidwa kuti isawonongeke pawiri yosindikiza.
2. Ngakhale kuti Diyue adayang'aniridwa mosamalitsa ndikuyesa asanachoke kufakitale, palinso zinthu zina zomwe zimangosintha malo awo pamayendedwe, zomwe zimafunikira kukonzanso, ma pneumatics, ma hydraulics, ndi zina zambiri, chonde onani malangizo ogwiritsira ntchito chipangizo chothandizira pagalimoto. .
3. Kutsegula ndi kutseka kwa makina oyendetsa magetsi kwasinthidwa pamene valavu ya butterfly drive yamagetsi ichoka pafakitale.Pofuna kupewa njira yolakwika pamene mphamvu imayatsidwa, wogwiritsa ntchitoyo amayatsa mphamvuyo pamanja pamalo otseguka atatha kuyatsa magetsi kwa nthawi yoyamba, ndiyeno akanikizire chosinthira chamagetsi kuti ayang'ane kuti njirayo ikupita. mbale yowonetsera imagwirizana ndi njira yotseka ya valve.
2. Zolakwika zofala ndi njira zochotsera mavavu agulugufe:
1. Musanakhazikitse valavu ya butterfly, onetsetsani ngati ntchito ya gulugufe ndi muvi wapakati pa kayendedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwekazi ka kayendetsedwe kabwino kabwinobwinobwinobwinobwinobwinobwinobwinobwinobwinobwinobwinobwinokekenake wazike thupi lonse limakhala chiyani, komanso ngati valavu ya gulugufe imayenera kuyikidwa ndikutsukidwa.Sizololedwa kukhala ndi chinthu chachilendo chophatikizidwa ndi mphete yosindikizira ndi mbale ya butterfly.Sichiloledwa kutseka mbale ya gulugufe kuti asawonongeke pa mphete yosindikiza.
2. Ndibwino kuti mugwiritse ntchito flange yapadera ya valavu ya butterfly, ndiko kuti, HGJ54-91 mtundu wa socket welding steel flange pakuyika mbale ya disc.
3. Malo abwino kwambiri oyika ma valve a butterfly mu payipi ndikuyika molunjika, koma osati mozondoka.
4. Kuthamanga kwa valve ya butterfly kumayenera kusinthidwa panthawi yogwiritsira ntchito, ndipo kumayendetsedwa ndi bokosi la mphutsi.
5. Pa valavu ya disc yokhala ndi nthawi zambiri zotsegula ndi kutseka, tsegulani chivundikiro cha bokosi la nyongolotsi mkati mwa miyezi iwiri kuti muwone ngati batala ndi wabwinobwino.Sungani kuchuluka kwa mafuta oyenera.
6. Yang'anani kulimba kwa gawo lililonse logwirizanitsa, zomwe sizimangotsimikizira chikhalidwe cha njuchi cha kulongedza, komanso zimatsimikizira kusinthasintha kwa tsinde la valve.

7. Ma valve agulugufe osindikizidwa ndi zitsulo sizoyenera kuyika kumapeto kwa payipi.Ngati ikuyenera kuikidwa kumapeto kwa payipi, cholumikizira chiyenera kuyikidwa kuti mphete yosindikizirayo isapitirire komanso kuyimilira.
8. Kuyika tsinde la vavu ndikuyankhira kagwiritsidwe Nthawi ndi nthawi yang'anani momwe ma valve amagwiritsidwira ntchito, ndipo chotsani nthawi yomweyo zolakwika zilizonse zomwe zapezeka.
3. Njira zochotsera nthawi yake zolephera zomwe zingatheke zafotokozedwa mwatsatanetsatane patebulo ili: Zomwe zimayambitsa kulephera kuthetsa njira Kusindikiza kutayikira kwamadzi 1. Mbale yagulugufe ndi malo osindikizira ali ndi zinyalala.
2. Kutsekera kwa mbale yagulugufe ndi malo osindikizira sizolondola
3. Mbali yotuluka ili ndi ma flange bolts omwe amapanikizika mosagwirizana kapena ayi molingana ndi zofunikira za Chithunzi 1. Kuwongolera kwa mayeso okakamiza sikuli molingana ndi zofunikira za Chithunzi 1.
1. Chotsani zonyansa ndikuyeretsa mkati mwa valavu
2. Sinthani chowongolera chowongolera cha mphutsi ya nyongolotsi kapena chowongolera magetsi kuti mukwaniritse malo oyenera otseka a valve.3. Yang'anani ndege yokwera ya flange ndi dziko lolimba la bawuti.Ayenera kumangitsidwa mofanana.
4. Dinani kumbali ya chisindikizo cha nsonga
5. Kutayikira mbali zonse za valve:
1. Ma gaskets osindikizira mbali zonse amalephera
2. Osafanana kapena uncompressed chitoliro flange tightness
3. Ma gaskets osindikizira apamwamba ndi apansi a mphete yosindikizira ndi osavomerezeka.1. Bwezerani gasket yosindikiza.2. Limbani mabawuti a flange (ngakhale mphamvu).3. Chotsani mphete yokakamiza ya valve ndikusintha mphete yosindikiza.Gasket yalephera

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 .