Ivalvu yesango le-ASME B16.34 Ivalvu yesango lombane Ivalvu yesango lombane Ivalvu yamanzi Umzi-mveliso waseTshayina
Yintoni ivalvu yesango le-ASME B16.34?
Iindawo zokuvula nokuvala zevalvu yesango le-ASME B16.34 ziyisango, ezimile okwe-wedge, yiyo loo nto zibizwa ngokuba yi-wedge gate valve. Indlela ehamba ngayo isango ihambelana necala lolwelo. Ivalvu yesango le-wedge inokuvulwa ngokupheleleyo kwaye ivalwe ngokupheleleyo kwaye ayinakulungiswa kwaye iqhotyiswe. Ivalvu yesango yenzelwe ukusetyenziswa nokuba ivuliwe ngokupheleleyo okanye ivalwe ngokupheleleyo, ngenxa yendlela ezimile ngayo izithinteli zayo ezinesimo se-wedge.
Ivalvu yesango le-ASME B16.34, eyilwe kwaye yenziwe ngokwe-API600 esemgangathweni yaseMelika, i-ASME B16.34, isiphelo esijikelezileyo kwi-ASME B 16.5, kwaye yavavanywa ngokwe-API598, inomsebenzi othile nolinganiselweyo wokukhulula okanye ukuthintela ukuhamba kweentlobo ezahlukeneyo zolwelo kwimibhobho.
Iimpawu eziphambili zevalvu yesango le-ASME B16.34
Iimpawu eziphambili
- Ubuso besihlalo buqinile, bucoliwe kwaye bubekwe esipilini.
- I-wedge ye-CF8M ene-Stellite eqinileyo nayo iyafumaneka xa uyicela.
- Isiqu esinyukayo esingajikeleziyo esinemisonto ye-Acme echanekileyo kunye nokugqitywa okutshisiweyo kunye ne-brass stem nut, isiqu se-risng.
- Ijasket yomzimba kunye nebhonethi zifakwe ngokuchanekileyo kwi-machine kunye ne-spiral wound gasket.
- Iiflanges: ASME B16.5 kunye ne ASME B16.47 ze 28"-72"
- Ukumelana nokuhamba kwamanzi okuncinci kunye nokulahlekelwa koxinzelelo, ngenxa yendlela yokuhamba ethe tye kunye ne-wedge evulekileyo ngokupheleleyo.
- Ukutywinwa kwecala eliya kwicala elibini
- Kudala ukuvala kunye nokuhamba kancinci kwe-wedge, akukho nto inokwenzeka ngesando samanzi kwiivalvu zesango le-wedge.
- Imo yayo incinci, isakhiwo sayo silula, yenza kube lula ukwenziwa nokugcinwa kwayo, kunye noluhlu olubanzi lwezicelo.
- Kufuneka i-torque encinci xa kuvulwa naxa kuvalwa. Nokuba ivuliwe okanye ivaliwe, indlela yokuhamba kwe-wedge ihambelana ngqo nendlela yokuhamba kwe-medium.
Iinkcukacha zobugcisa zevalvu yesango le-ASME B16.34
Iinkcukacha:
| Uyilo kunye noMveliso | I-API600, i-ASME B16.34 |
| I-NPS | 2"-72" |
| Uvavanyo loxinzelelo | Iklasi150-Iklasi2500 |
| Izixhobo zomzimba | I-WCB, i-WC6, i-WC9, i-WCC, i-CF8, i-CF3, i-CF3M, i-CF8M, i-4A, i-5A |
| Sika | Ukusika i-trim 1, 5, 8 kunye nezinye izinto xa ziceliwe |
| Ubuso ngobuso | I-ASME B16.10 |
| Imigangatho yeFlange | I-ASME B 16.5, i-ASME B16.47 |
| IButtweld | I-ASME B 16.25 |
| Phelisa uQhagamshelo | RF,RTJ,BW |
| Uhlolo kunye noVavanyo | I-API598 |
| Umsebenzi | Ivili lesandla, igiya leempethu, isixhobo sombane |
| I-NACE | NACE MR 0103 NACE MR 0175 |
Umboniso weMveliso: Ivalvu yesango le-ASME B16.34
Ukusetyenziswa kwevalvu yesango le-ASME B16.34
Olu hlobo lwevalvu yesango le-ASME B16.34 Inika ukusebenza okuphezulu kwiimeko apho kufuneka khona ukuhamba kakuhle kwamanzi, ukuvalwa okuqinileyo kunye nenkonzo ende. Ukhetho olubanzi lwezinto ezisetyenziswayo zegobolondo kunye ne-trim lugubungela lonke uluhlu lwezicelo, ukusuka kuhlobo lwenkonzo yemihla ngemihla engangcolisiyo ukuya kwinkonzo ebalulekileyo ene-media enamandla kakhulu. Isetyenziswa kakhulu kwiipayipi ezinolwelo kunye nezinye izinto ezimanzi,Ipetroli, ioyile,Iikhemikhali, iiPetrochemical,Amandla kunye nezixhobo eziluncedo njl. njl.
