Vacuum insured valve-off valve
Isicelo Somkhiqizo
Uchungechunge lomkhiqizo lwe-valve valve, ipayipi le-vacuum, i-vacuum hose kanye nesihlukanisi sesigaba senkampani yemishini yezokwelapha eqinile, esetshenziselwa ukudlulisa umoya-mpilo oqinile, i-nitrogen ewuketshezi, i-argon ewuketshezi I-Helium, umlenze kanye ne-LNG, futhi le mikhiqizo isetshenziselwa imishini ye-cryogenic (isib. Amathangi ama-crycogenic, ama-avarbox, i-auperconductor, ama-biobank, ukudla kanye nesiphuzo, ezenzakalelayo Umhlangano, ubunjiniyela bamakhemikhali, insimbi nensimbi, nocwaningo lwesayensi njll.
Vacuum insured valve-off valve
I-vacuum insured shut-off-off / stop valve, okungukuthi i-valued shutshiye valve ye-shut-off, iyona esetshenziswa kabanzi ngochungechunge lwe-VA VALVE ku-VI PIPING kanye ne-VI HOSE System. Inesibopho sokulawula ukuvulwa nokuvalwa kwamapayipi amakhulu namagatsha. Sebenzisana neminye imikhiqizo yochungechunge lwe-VI VALVE ukufeza imisebenzi eminingi.
Ohlelweni lwe-vacuum jacketed piping system, ukulahleka okubandayo kakhulu kuvela e-valve ye-cryogenic epayipini. Ngoba akukho ukufakwa kwe-vacuum kodwa ukufakwa okuvamile, umthamo wokulahleka okubandayo we-valve ye-cryogenic ungaphezulu kakhulu kwepayipi le-valethed lamamitha amaningi. Ngakho-ke kunamakhasimende ambalwa akhethe amapayipi asuselwa e-vacuum, kepha ama-cryogenic valves emaphethelweni womabili amapayipi akhetha ukufakwa okujwayelekile, okusaholela ekulahlekelweni okukhulu okubandayo.
I-valve ye-VI evaliwe, ukumane ukhulume, ubeka ijantshi le-vacuum ku-valve ye-cryogenic, futhi nesakhiwo salo sobuhlakani sifinyelela ekulahlekelweni okuncane okubandayo. Esitsheni sokukhiqiza, i-VI SUL-Off-Off-Valu-Off ipayipi noma i-hose iqanjwe ngepayipi elilodwa, futhi asikho isidingo sokufaka kanye nokwelashwa okufakwe ngaphakathi esizeni. Ngokuthola imali, iyunithi ye-seal ye-VI evaliwe i-valve ingathathelwa indawo kalula ngaphandle kokulimaza igumbi layo le-vacuum.
I-VA SUL-Off valve inezixhumi ezahlukahlukene kanye nokuhlanganisa ukufeza izimo ezahlukahlukene. Ngasikhathi sinye, isixhumi nokuhlangana kungenziwa ngezifiso ngokuya ngezidingo zamakhasimende.
I-HL yamukela uhlobo lwe-cryogenic valve eliqokwe ngamakhasimende, bese yenza ama-vacuum afakwe i-vacuum nge-HL. Eminye imikhiqizo namamodeli ama-valves kungenzeka angakwazi ukwenziwa kube ama-valve afakwe i-vacuum.
Mayelana ne-VI VALVE 5. Imibuzo enemininingwane enemininingwane eminingi futhi eqondene nomuntu, sicela uxhumane nemishini ye-HL Cryrigenic ngqo, sizokusiza ngenhliziyo yonke!
Imininingwane yepharamitha
| Isifanekiso | Uchungechunge lwe-HLVS000 |
| Ibizo | Vacuum insured valve-off valve |
| Ububanzi bemiculo | I-DN15 ~ DN150 (1/2 "~ 6") |
| Umfutho wokuqamba | ≤64bar (6.4MPA) |
| Design lokushisa | -196 ℃ ~ 60 ℃ (lh2& Lhe: -270 ℃ ~ 60 ℃) |
| Okuphakathi | LN2, Lox, Lar, Lhe, LH2, Lng |
| Into uqobo lwayo | Insimbi engagqwali 304 / 304L / 316 / 316l |
| Ukufakwa kwesayithi | No |
| Ukwelashwa okufakwe endaweni | No |
I-HLVS000 Uchungechunge,000Imelela ububanzi obuhle, njenge-025 yi-DN25 1 "futhi 100 yi-DN100 4".
