API 609 Butterfly valve

Incazelo emfushane:

I-Butterfly valve, eyaziwa nangokuthi i-flap valve, iwuhlobo lwe-valve elawulayo esetshenziswa kakhulu ezimbonini ezihlukahlukene zokulawula ukugeleza koketshezi.Iqukethe izingxenye ezibalulekile ezimbalwa, okuhlanganisa umzimba we-valve, isiqu se-valve, ipuleti levemvane, nendandatho yokuvala.Lezi zingxenye zisebenza ndawonye ukuze kuqinisekiswe ukusebenza kahle nokunemba kwe-valve.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukucaciswa Komkhiqizo

Enye yezinzuzo ze-valve ye-butterfly ukuguquguquka kwayo.Ingasetshenziselwa ukulawula ukugeleza kwezinhlobo ezahlukene zoketshezi, okuhlanganisa amagesi, imidiya ebolayo, ngisho nezinsimbi eziwuketshezi.Lokhu kuyenza ibe yithuluzi elibalulekile ezinhlobonhlobo zezinhlelo zokusebenza, kusukela ezitshalweni zamakhemikhali kuya ezikhungweni zokuphehla ugesi.Uma kuziwa ekufakweni, kubalulekile ukuqinisekisa ukuthi i-valve uvemvane ifakwe kahle epayipini elivalwe ngokuphelele elingavuzi nhlobo igesi yokuhlola.Lokhu kuqinisekisa ukusebenza kahle futhi kuvimbela noma yikuphi ukuvuza noma ukungasebenzi okungahle kuphazamise ukusebenza kahle okuphelele kwe-valve.

Ngokuphathelene nomsebenzi walo, i-valve uvemvane ngokuyinhloko isebenza njengethuluzi lokusika kanye ne-throttling ngaphakathi kwamapayipi.Idizayini yayo ivumela ukuvulwa nokuvala okulula nokusheshayo, okuvumela ukulungiswa okusheshayo njengoba kudingeka.Ivolumu encane ye-valve nemvelo engasindi yenza kube lula ukuyiphatha nokuyifaka, kuyilapho futhi yehlisa inani letorque yokushayela edingekayo ekusebenzeni kwayo.Enye inzuzo ephawulekayo ye-valve ye-butterfly ukumelana kwayo okuphansi kwamanzi.Lokhu kusho ukuthi uma i-valve isetshenziswa, kunomthelela omncane ekugelezeni okuphelele koketshezi, okuholela ekusebenzeni kahle nokushelelayo.Ngisho nalapho ithutha udaka ngomfutho ophansi, i-valve yovemvane ingafinyelela ukusebenza kahle kokuvala ngokunqwabelana koketshezi oluncane ethekwini lamapayipi.Sekukonke, i-valve uvemvane iyi-valve yokulawula ethembekile nephumelelayo enikeza izinzuzo eziningi ezimbonini ezihlukahlukene.

Ukuguquguquka kwayo, ukubekeka kalula, nokumelana noketshezi oluphansi kuyenza ibe ukukhetha okudumile ekulawuleni ukugeleza koketshezi kumapayipi.Kungakhathaliseki ukuthi ngeyokuphatha amagesi, imidiya ebolayo, noma izinsimbi eziwuketshezi, i-valve uvemvane ibonakala iyithuluzi elibalulekile nelisebenzayo.