Ingxenye yokuvula nokuvala (i-sphere) iqhutshwa yisiqu se-valve futhi ijikeleze eduze kwe-axis yesiqu se-valve. Isetshenziselwa ikakhulukazi ukusika noma ukuxhuma okuphakathi epayipini, futhi kungasetshenziselwa ukulungiswa nokulawulwa koketshezi. Lolu hlobo lwe-valve ngokuvamile kufanele lufakwe ngokuqondile epayipini.
Izici zepulasitikiI-COMPACT BALL VALVE:
(1) Ingcindezi yokusebenza ephezulu: Ingcindezi yokusebenza yezinto ezahlukahlukene ingafinyelela ku-1.0MPA emazingeni okushisa asekamelweni.
(2) Ukushisa okusebenzayo okubanzi: Izinga lokushisa elisebenzayo le-PVDF lingu -20 ℃ ~ 120 ℃; Izinga lokushisa elisebenzayo le-RPP lingu -20 ℃ ~ + 95 ℃; Izinga lokushisa elisebenzayo le-UPVC lingu -50 ℃ ~ + 95 ℃.
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. I-PPR isetshenziselwa ikakhulukazi ukudla, iziphuzo, amanzi ompompi,
Amanzi ahlanzekile namanye amapayipi awuketshezi nemishini enezidingo zokuhlanzeka nayo ingasetshenziselwa amapayipi awuketshezi nemishini enokulungiswa okuphansi;
I-RPP, i-UPVC, i-PVDF, i-CPVC isetshenziselwa ikakhulukazi ukusakazwa kwe-liquid (igesi) enama-acid aqinile awonakalisayo, ama-alkali aqinile nama-acid ahlanganisiwe.
(6) Ukufakwa okulula nomoya omuhle
Izici eziphambili ze-valve yebhola lepulasitiki yisakhiwo saso esihlangene, ukubekwa uphawu okuthembekile, ukwakheka okulula, kanye nokulungiswa okulula. Indawo yokubopha uphawu kanye nomphezulu we-spherical kuvame ukuvalwa, akukho lula ukukhiqizwa okuphakathi nendawo, futhi okulula ukusebenza nokugcina. Ilungele amanzi, ama-solvents, ama-acid kanye negesi yemvelo. I-Working Medium nayo ilungele okuphakathi nezimo zokusebenza ezinokhahlo, njenge-oksijini, i-hydrogen peroxide, i-methane ne-ethylene, njll., Esetshenziswa kabanzi emikhakheni ehlukahlukene. Umzimba we-valve valve ungahlanganiswa noma uhlanganiswe.
Isikhathi Sokuthumela: Dec-20-2021