API 600 Ivalve yeSango yobungakanani obukhulu
malunga TH API600 Ubungakanani obukhulu ivelufa yesango ?
iAPI600 Iivalvu zesango elikhulu,ukusebenza okufanayo kwe-prinpical kunye ne-machanism njengesiqhelo se-API600 yeevalvu zesango le-wedge.Ivalve yesango lewedge inokuvulwa ngokupheleleyo kwaye ivalwe ngokupheleleyo kwaye ayinakulungelelaniswa kwaye icinezelwe.Ivalve yesango yenzelwe ukuba isetyenziswe okanye ivuleke ngokupheleleyo okanye ivalwe ngokupheleleyo, kuba ngenxa yobume be-obturators yayo enemilo ye-wedge. , ukuba ibisebenza ivulekile ngokuyinxenye, bekuya kubakho ilahleko enkulu yoxinzelelo kwaye umphezulu wokutywina uya konakaliswa phantsi kwempembelelo yolwelo.iyilwe kwaye yenziwa ngokomgangatho waseMelika i-API600, ASME B16.34, isiphelo esine-flanged ukuya ku-ASME B 16.5, kwaye yavavanywa ngokwe-API598, inomsebenzi othile kunye nothintelweyo ukukhulula okanye ukuvala ukuhamba kweentlobo ezahlukeneyo zolwelo kwimibhobho.
kodwa ifuna amandla amaninzi ukuvelisa i-API600 iivalvu zesango ezinkulu.
- 1) inkqubo yokubumba: iseti epheleleyo yokubumba enkulu kuwo wonke umzimba, ibhonethi, i-wedge njl.
- 2)izixhobo:ukuchaneka okuphezulu kweelathe ezithe nkqo, ukomba, oomatshini bokugaya ubukhulu obukhulu.
- 3)iingcali zobugcisa kunye nabasebenzi abanezakhono:kunzima kakhulu ukwenza iivalvu zesango elikhulu.
ngoko kukho iifektri ezingaphantsi kwe-10 ezinokwenzaAPI600 iivalvu zesango elikhulu lobungakananiUkuya kuthi ga kwi-intshi ezingama-72. Ukumela omnye wabenzi bevalvu abakhulu e-China, i-Nantong High kunye ne-middel pressure valve co, Ltd (TH), kwiivalvu zabo ezinkulu zesango, iivalvu zesango loxinzelelo oluphezulu.
Iimpawu eziphambili ze-TH API600 ivalve yeSango yobungakanani obukhulu?
Iimpawu eziphambili
- 1) Ubungakanani obukhulu ukuya kuthi ga kwi-72"(DN1800), kunye noxinzelelo oluphezulu lokusebenza ukuya kuthi ga kwi-2500lbs
- 2) I-Flexible wedge kunye ne-low center stem-wedge contact, kwi-CA15 eqinile (13Cr) okanye i-hardfaced kunye ne-13Cr, i-SS 316, i-Monel okanye i-Stellite Gr.6.I-Wedge iyagutyungelwa kwaye ifakwe kwisipili kwaye ikhokelwa ngokuqinileyo ukunqanda ukutsala kunye nomonakalo wesihlalo.
- 3)Universal trim:API trim 1(13Cr),trim 5(Stellite Gr.6 faced both wedge and seat) kunye netrim 8(Stellite Gr.6 faced on seat) ziyafumaneka.kunye namanye amanani etrim ngokuxhomekeke kwizixhobo zomzimba ezikhethiweyo .
- 4)iiFlanges:ASME B16.5 kunye ASME B16.47 for 28"-72"
- 5) Ukutywinwa kwe-Bi-directional
- 6) Ukuchasana nokuhamba okuncinci kunye nokulahleka koxinzelelo, ngenxa yendlela yokuhamba ngokuthe tye kunye ne-wedge epheleleyo evulekile.
- 7)Isihlalo sobuso be-Stellite Gr.6 i-alloy eqinile, iphantsi kwaye igqitywe kwisipili esigqityiweyo.,I-Stellite hardfaced CF8M wedge nayo iyafumaneka xa uyicela.
Iinkcukacha zobugcisa ze-TH API 600 Ubungakanani obukhulu ivelufa yesango ?
Iinkcukacha:
| Uyilo kunye nokuVeliswa | API600,ASME B16.34 |
| NPS | 28"-72" |
| Ukukala koxinzelelo | Class150-Class2500 |
| Izinto zoMzimba | WCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M, 4A, 5A |
| Nciphisa | Sika i-1,5,8 kunye nezinye iitrim xa uceliwe |
| Ubuso ngobuso | ASME B16.10 |
| Imigangatho yeFlange | I-ASME B16.47 |
| Buttweld | I-ASME B 16.25 |
| Phelisa uQhagamshelwano | RF,RTJ,BW |
| Ukuhlolwa kunye noVavanyo | API598 |
| Ukusebenza | Isixhobo seNtshulube,Isixhobo soMbane sokusebenza |
| NACE | NACE MR 0103 NACE MR 0175 |
uMboniso weMveliso:
Usetyenziso lwe-TH API600 iivalvu zesango elikhulu:
Olu hloboAPI600 Ivalve yeSango yeWedge enkuluukubonelela ngomgangatho wokusebenza kakuhle kwiimeko apho ukuhamba kakuhle okuphakamileyo, ukuvalwa okuqinileyo kunye nenkonzo ende ifunekayo.isetyenziswa kakhulu kwimibhobho engundoqo enolwelo kunye nolunye ulwelo,Ipetroli, ioli,Ikhemikhali, iPetrochemical,Amandla kunye nezinto eziluncedo njl
