Bolted Bonnet Swing Check Valve
| Chitsulo cha Carbon | WCB, WCC |
| Low Kutentha Chitsulo | LCB, LCC |
| Chitsulo chosapanga dzimbiri | CF8, CF8M, CF3, CF3M, CF8C, CF10, CN7M, CG8M, CG3M |
| Aloyi Chitsulo | WC6, WC9, C5, C12, C12A |
| Chitsulo cha Duplex | A890(995)/4A/5A/6A |
| Nickel-Based Alloy | Monel, Inconel 625/825, Hastelloy A/B/C, CK20 |
1. Mapangidwe a Bonnet:Valavu imakhala ndi boniti yomangidwa bwino yomwe imamangirira bwino thupilo pogwiritsa ntchito mabawuti.Kapangidwe kameneka kamapangitsa kuti chisindikizocho chikhale cholimba komanso chopanda kutayikira, chomwe chimakulitsa kukhulupirika kwa ma valve.
2. Swing Disc:Valavu yoyang'ana pa swing ili ndi disc yozungulira yomwe imapindika pa hinge.Diski iyi imalola kuyenda bwino kwa njira imodzi ndikutseka yokha kuti iteteze kubwereranso pamene kuthamanga kumabwereranso ndikuteteza zida zotsika pansi.Disikiyi imamangidwa ndi mapangidwe amphamvu amtundu umodzi, makamaka opangidwa kuti athe kupirira kugwedezeka kwakukulu komwe kumachitika panthawi ya utumiki wa valve.Itha kukhala yolimba ndi zida monga 13Cr, CoCr alloy, SS 316, kapena Monel.Msonkhano wa diski umakhala ndi chimbale chosasinthasintha chomwe chimamangiriridwa motetezedwa ku hanger ya disc pogwiritsa ntchito loko ndi pini ya cotter.
3. Flanged Ends:Ma valve a bolted swing check valve nthawi zambiri amakhala ndi mbali zopindika, zomwe zimapangitsa kuti zikhale zosavuta kuziyika ndikulumikizana ndi payipi.Flanges imapereka kulumikizana kotetezeka komanso kosadukiza.
4.Low Pressure Drop:Mapangidwe osinthika a swing check valve amachepetsa kuthamanga kwa valve, kumapangitsa kuyenda bwino komanso kuchepetsa kutayika kwa mphamvu mu dongosolo.
5. Kulumikizana pakati pa thupi la valve ndi bonati:Kuphatikizika kwa mphamvu ya valavu ya thupi, boneti, ma bolts ndi ma gaskets a ma valve cheke aliwonse opangidwa ndi TH-Valve Nantong zonse zimawerengedwa motsatira ASME-VIII, kotero ili ndi chisindikizo chodalirika pakati pa thupi ndi bonnet dongosololi limatsimikizira kulimba komanso kulimba. moyo wautali wautumiki.
6.Kukonza Kosavuta:Mapangidwe a bonnet amalola kuti azitha kupeza mosavuta zida zamkati, kuwongolera kuyendera, kukonza, ndi kukonza.Boneti imatha kuchotsedwa mosavuta potsegula, kupereka chithandizo chosavuta.
7.Kusinthasintha:Ma valve a bolted swing cheki akupezeka mu makulidwe osiyanasiyana, kukakamiza, ndi zida kuti zigwirizane ndi ntchito zosiyanasiyana.Zitha kugwiritsidwa ntchito m'mafakitale monga mafuta ndi gasi, petrochemical, kupanga magetsi, kukonza madzi, ndi zina zambiri.
8.Ntchito yodalirika:Valavu yoyang'ana swing imapereka ntchito yodalirika komanso yosalala, yomwe imalola kuyendetsa bwino komanso kutsekeka kolimba pakafunika.
Ma size ena ndi makalasi okakamiza akupezeka, tilankhule nafe lero kuti mupeze dongosolo lanu.
