Industrial 72 intshi yesango ivelufa China ifektri umthengisi Manufacturer
Yintoni i-intshi engama-72 yevalve yesango?
72 intshi yevalve yesango,ukusebenza okufanayo kwe-prinpical kunye ne-machanism njengesiqhelo se-API600 yeevalvu zesango le-wedge.Ivalve yesango le wedge inokuvulwa ngokupheleleyo kwaye ivalwe ngokupheleleyo kwaye ayinakulungelelaniswa kwaye icinezelwe.Ivalve yesango yenzelwe ukuba isetyenziswe okanye ivuleke ngokupheleleyo okanye ivalwe ngokupheleleyo, kuba ngenxa yokumila kwe-obturators yayo enemilo ye-wedge. , ukuba ibisebenza ivulekile ngokuyinxenye, bekuya kubakho ilahleko enkulu yoxinzelelo kwaye umphezulu wokutywina uya konakaliswa phantsi kwempembelelo yolwelo.
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-72 intshi yevalve yesango
Iimpawu eziphambili
- 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 zevalve yesango ye-intshi engama-72
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: 72 intshi yevalve yesango
Ukusetyenziswa kwevalve yesango ye-intshi engama-72
Olu hlobo lwe-valve yesango ye-intshi ye-72 ibonelela ngokusebenza ngokufanelekileyo kwiimeko apho ukuhamba okuphezulu kokuhamba kakuhle, ukuvalwa okuqinileyo kunye nenkonzo ende ifunekayo.isetyenziswa kakhulu kwimibhobho engundoqo enolwelo kunye nolunye ulwelo,Ipetroli, ioli,Ikhemikhali, iPetrochemical,Amandla kunye nezinto eziluncedo njl
