I ibhabhathane flanged yombane Ivalve yenziwe ngumzimba wevalve, ipleyiti yebhabhathane, iringi yokutywina, indlela yokuhambisa kunye nezinye izinto eziphambili. Ulwakhiwo lwayo luthatha uyilo lomgaqo-nkqubo we-eccentric onamacala amathathu, itywina elilastiki kunye nethekhnoloji eqinileyo kunye nethambileyo yetywina eninzi ehambelanayo, ukuze ivalve yebhabhathane isebenze, inciphise amandla ayo etorque, ukuphumeza ukonga abasebenzi, ukonga imisebenzi. Ngaloo ndlela kuqinisekisa ukuxhathisa ukubola. Ukumelana nobushushu obuphezulu. , ukuthembeka kwe-anti-degradation. Ngokusekwe kusungulo lwetekhnoloji ehambele phambili yangaphandle, le mveliso ithatha umsesane wokutywina owenziwe nge-J ochanekileyo owenziwe nge-elastic kunye ne-eccentric multi-layer 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 nokugqwala okuhle, ubomi benkonzo ende, umsebenzi wokutywinwa komkhosi, imveliso ihambelana ne-***GB/T13927- 92 umgangatho wovavanyo loxinzelelo lwevalve. Ivalve ithatha i-eccentric yokutywinwa kwesakhiwo, isihlalo sevalve kunye nepleyiti yebhabhathane phantse ingagugi, 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