I ibhabhathane flanged yombane Ivalve yenziwe ngumzimba wevalve, ipleyiti yebhabhathane, iringi yokutywina, indlela yokuhambisa kunye nezinye izinto eziphambili.Ubume bayo bamkela uyilo lomgaqo-nkqubo we-eccentric onamacala amathathu, itywina elilastiki kunye ne-multi-layer ethambileyo ehambelana netekhnoloji yokucubungula, ukuze ivalve yebhabhathane isebenze, inciphise amandla ayo etorque, ukufezekisa ukonga kwabasebenzi, ukonga imisebenzi.Ngaloo ndlela kuqinisekisa ukuxhathisa kokutya.Ukumelana nobushushu obuphezulu., ukuthembeka kwe-anti-degradation.Ngokusekwe kusungulo lwetekhnoloji ephucukileyo yangaphandle, le mveliso ithatha umsesane wokutywina owenziwe nge-J ochanekileyo owenziwe nge-elastiki kunye ne-eccentric multi-layer ye-metal multi-layer hard seal structure, esetyenziswa ngokubanzi kubushushu obuphakathi ≤425℃ igolide, amandla ombane, ishishini lepetrochemical, unikezelo lwamanzi kunye nokuhanjiswa kwamanzi kunye nokwakhiwa kukamasipala kunye neminye imibhobho yemizi-mveliso yokulawula ukuhamba nokuthwala umzimba wangoku.
Ivalve ithatha ubume be-eccentric, isihlalo sevalve kunye nepleyiti yokutywinwa komphezulu yenziwe ngobulukhuni obuhlukeneyo kunye nentsimbi engenasici, enokumelana ne-corrosion elungileyo, ubomi obude benkonzo, umsebenzi wokutywinwa komkhosi wevalve, imveliso ihambelana ne-***GB/T13927- 92 umgangatho wovavanyo loxinzelelo lwevalve.Ivalve ithatha i-eccentric eccentric yokutywina, isihlalo sevalve kunye nepleyiti yebhabhathane phantse inganxibi, nomsebenzi wokutywina ngakumbi nangakumbi;Umsesane wokutywina wenziwa ngensimbi engenasici, kunye neenzuzo ezimbini zentsimbi eqinile kunye ne-elastic seal, kungakhathaliseki ukuba ukushisa okuphantsi kunye nokushisa okuphezulu, kunomsebenzi obalaseleyo wokutywina, ukuxhathisa ukubola, ubomi benkonzo ende kunye nezinye iimpawu;Umphezulu wokutywina wepleyiti ujongene ne-cobalt-based cemented carbide, engagugiyo kwaye inobomi obude benkonzo.Ipleyiti enkulu yobungakanani ithatha isakhiwo sesakhelo se-quilted, amandla aphezulu, indawo enkulu yokuhamba kunye nokumelana nokuhamba okuncinci;I-valve inomsebenzi wokutywinwa kwe-bidirectional, ukufakela akukhawulelwanga ngumkhombandlela wokuhamba kwendawo ephakathi, okanye ukuchatshazelwa yindawo yendawo, inokufakwa kuyo nayiphi na indlela;Iyunithi yokuqhuba ingafakwa kwizikhululo ezininzi (i-90 ° okanye i-180 ° ukujikeleza) ukwenzela ukusetyenziswa komsebenzisi lula.
Iimpawu eziphambili zokusebenza
Incinci kwaye ilula, ukusebenza okuguquguqukayo, ukonga abasebenzi, kulula;
Ukutywinwa okuthembekileyo, kunokufezekisa ukutywinwa kwegesi ngaphandle kokuvuza;
Umgaqo-nkqubo we-eccentric we-three-eccentric wamkelwa ukwenza indawo yokutywina ibe malunga nelahleko ye-zero kunye nokwandisa ubomi benkonzo yevalve.
Uluhlu olubanzi lwezicelo.Ezinje: zingasetyenziselwa amanzi, umphunga, ioli, umoya, igesi kunye nezinye imidiya.
Isebenza kumaqondo obushushu ahlukeneyo kunye namanqanaba oxinzelelo angaphantsi kwe-6.4MPa, ukumelana nokubola kunye neminye imibhobho ephakathi
Ixesha lokuposa: Oct-30-2023