Yintoni iValve yeSango le-API 600
IUmgangatho we-API 600(i-American Petroleum Institute) ilawulaiivalvu zesango lentsimbi yebhonethi eboshiweyoezineziphelo ezijijekileyo okanye ezijijekileyo. Le nkcazelo igubungela uyilo, ukwenziwa, kunye neemfuno zovavanyo lweIivalvu zeSango ze-API 600isetyenziswa kwimizi-mveliso yeoyile, igesi, kunye neekhemikhali.
Iimfuno eziphambili ze-API 600 Standard:
- Uyilo:Igunyazisa izakhiwo zesango elinye zohlobo lwe-wedge (eziqinileyo/elastic)
- Izixhobo:Ii-alloys zentsimbi ezikhethekileyo zenkonzo yoxinzelelo oluphezulu/yobushushu obuphezulu
- Uvavanyo:Uvavanyo oluqinileyo lweqokobhe kunye novavanyo lokuvuza kwesihlalo
- Ububanzi:Yenzelwe kuphela iivalvu zesango lentsimbi ezineebhonethi ezibotshelelweyo
Zithini iiValve ze-API 6D
IUmgangatho we-API 6D (Iivalvu zemibhobho) ilawula iintlobo ezininzi zeevalvu kwiinkqubo zemibhobho, kuqukaIivalvu zeSango ze-API 6D, Iivalvu zeBhola ze-API 6D, Iivalvu zokujonga ze-API 6DkunyeIivalvu zePlug ze-API 6D.
Iimfuno eziphambili zoMgangatho we-API 6D:
- Iintlobo zeValve:Iivalvu zepayipi ezigcweleyo (isango, ibhola, itshekhi, iplagi)
- Izixhobo:Iialloy ezimelana nokugqwala ezisetyenziselwa inkonzo emuncu (umz., iindawo ze-H₂S)
- Uvavanyo:Uvavanyo lwesihlalo olude kakhulu + uvavanyo lokukhupha ukungcola okubangelwa yi-balegee emissions
- Ugxininiso loYilo:Ukungakwazi ukuguquka, inkonzo yokungcwaba, kunye nokukwazi ukuvala ngokukhawuleza
Umahluko ophambili: Iivalvu ze-API 600 vs API 6D
| Uphawu | Ivalvu ye-API 600 | Ivalvu ye-API 6D |
|---|---|---|
| Iintlobo zeValve eziGutyungelweyo | Iivalvu zeSango leNsimbi kuphela | Isango, Ibhola, Ukujonga, kunye neeValve zePlug |
| Uyilo lweValve yeSango | Isango elinye lohlobo lwe-wedge (eliqinileyo/elithambileyo) | Isango elihamba kunye/elikhulayo (eliyilabhu okanye elihamba ngomjelo) |
| Imigangatho yeValve yeBhola | Ayigqunywanga | Iivalvu zeBhola ze-API 6D(uyilo lwebhola oludadayo/oluzinzileyo) |
| Jonga iMigangatho yeValve | Ayigqunywanga | Iivalvu zokujonga ze-API 6D(ukujija, ukuliphakamisa, okanye ipleyiti ezimbini) |
| Imigangatho yeValve yePlug | Ayigqunywanga | Iivalvu zePlug ze-API 6D(ithambisiwe/ayithambisiwe) |
| Isicelo esiPhambili | Imibhobho yenkqubo yokucoca | Imibhobho yokudlulisa (kuquka neenkqubo ezithwala iihagu) |
| Ukugxila kokutywina | Uxinzelelo oluvela kwisihlalo ukuya kwi-wedge | Iimfuneko ze-double-block-and-bleed (DBB) |
Ixesha lokukhetha iiValve ze-API 600 vs API 6D
Izicelo zeValve yeSango le-API 600
- Iinkqubo zokuvala inkqubo yokucoca
- Inkonzo yomphunga enobushushu obuphezulu
- Imibhobho yezityalo ngokubanzi (engangenisi ngulube)
- Izicelo ezifuna ukutywinwa kwesango le-wedge
Izicelo zeValve ye-API 6D
- Iivalvu zeSango ze-API 6D:Ukwahlulwa kwemibhobho kunye nokufakwa kweengulube
- Iivalvu zeBhola ze-API 6D:Ukucima ngokukhawuleza kwimigca yothumelo
- Iivalvu zokujonga ze-API 6D:Ukhuseleko lwempompo kwimibhobho
- Iivalvu zePlug ze-API 6D:Ulawulo lokuhamba kwamanzi oluya kwicala elinye
Umahluko kwiSatifikethi
- I-API 600:Isatifikethi sokuvelisa iivalvu zesango
- I-API 6D:Isiqinisekiso senkqubo yomgangatho esipheleleyo (sifuna i-API Monogram)
Isiphelo: Umahluko oPhambili
Iivalvu zeSango ze-API 600zikhethe uyilo lwesango le-wedge-gate elikumgangatho wokucoca, ngelixaIivalvu ze-API 6DGquma iintlobo ezininzi zeevalvu ezenzelwe ukuqina kombhobho. Umahluko obalulekileyo uquka:
- I-API 600 ikhethekile kwi-gate-valve; i-API 6D igubungela iintlobo ezine zeevalvu
- I-API 6D ineemfuno ezingqongqo zokulandelela izinto/ukulandeleka
- Usetyenziso lwemibhobho lufuna i-API 6D; izityalo zenkqubo zisebenzisa i-API 600
Icandelo lee-FAQ
Q: Ngaba i-API 6D ingatshintsha i-API 600 kwiivalvu zesango?
A: Kusetyenziswa kuphela kwiipayipi. I-API 600 isengumgangatho wokucoca iivalvu zesango le-wedge.
Q: Ngaba iiValve zeBhola ze-API 6D zifanelekile kwigesi emuncu?
A: Ewe, i-API 6D icacisa izinto ze-NACE MR0175 zenkonzo ye-H₂S.
Q: Ngaba iivalvu ze-API 600 zivumela ukuvaleka kabini kunye nokopha?
A: Hayi, ukusebenza kwe-DBB kufuna iivalvu ezihambelana ne-API 6D.
Ixesha leposi: Meyi-30-2025