Burnfly valves bụ ubisitous n'ọtụtụ ụlọ ọrụ maka njikwa njikwa na ịdị mfe. Ebumnuche dị mkpa nke na-ekpebi arụmọrụ nke valves ndị a bụ oche valv. N'isiokwu a, anyị ga-enyocha oche ahụ na nnyata
(Nchịkọta Nchịkọta) Fluoroelastomer bụ coplormide nke vinyl fluoride na hexafluoropylene. Dabere na usoro ihe owuwu ya na fluorine ọdịnaya, ndị fluorolomerio nwere nguzogide kemịkalụ dị iche iche na ọnọdụ okpomọkụ dị ala.The flumoroel
(Nchịkọta Nchịkọta) O - mgbanaka bụ ụdị mgbanaka roba na-acha uhie uhie na obe mustar, obe bụ ụdị mgbanaka roba nke nwere oghere na mmiri moner - na obe ya - ngalaba ngalaba
Na usoro nke gị na ụlọ ọrụ na-akparịta ụka, anyị enweela mkparịta ụka ziri ezi ma nwee ezi uche. Anyị guzobere ihe bara uru ma merie ma merie na mmekọrịta. Ọ bụ ndị enyi kachasị zuo oke, anyị ezutela.