Valve ea heke ea li-inch tse 72 tsa indasteri Mofani oa fektheri oa China Moetsi
Valve ea heke ea lisenthimithara tse 72 ke eng?
Valve ea heke ea lisenthimithara tse 72, tsamaiso e tšoanang ea motheo le ea boqhetseke joaloka li-valve tsa heke ea API600 wedge tse tloaelehileng.Valve ea heke ea wedge e ka buloa ka botlalo le ho koaloa ka botlalo feela 'me e ke ke ea fetoloa le ho koalloa ka throttle. Valve ea heke e ne e etselitsoe ho sebelisoa e butsoe ka botlalo kapa e koetsoe ka botlalo, hobane ka lebaka la sebopeho sa li-obturators tsa eona tse nang le sebopeho sa wedge, haeba e ne e ka sebelisoa e butsoe ka karolo e itseng, ho ne ho tla ba le tahlehelo e kholo ea khatello 'me bokaholimo ba ho koala bo tla senyeha ha metsi a otla.
empa e hloka bokgoni bo eketsehileng ho hlahisa di-valve tsa heke tse kgolo tsa API600.
- 1) Sistimi ea ho bopa: sete e felletseng ea ho bopa ho hoholo bakeng sa 'mele oohle, bonnet, wedge jj.
- 2) lisebelisoa: ho nepahala ho phahameng mechine e otlolohileng ea ho tjheka, ho sila, le ho sila bakeng sa bophara bo boholo.
- 3) Litsebi tsa botekgeniki le basebetsi ba nang le boiphihlelo: ho thata haholo ho etsa li-valve tsa heke tse kholo.
kahoo ho na le lifeme tse ka tlase ho 10 tse ka etsangLi-valve tsa heke tse kholo tsa API600ho fihlela ho lisenthimithara tse 72. Re emela e mong oa bahlahisi ba li-valve ba baholo ka ho fetisisa Chaena, Nantong High le middel pressure valve co, ltd (TH), bakeng sa li-valve tsa bona tsa heke tse kholo, li-valve tsa heke tse nang le khatello e phahameng.
Likarolo tse ka sehloohong tsa valve ea heke ea lisenthimithara tse 72
Likarolo tse ka Sehloohong
- 3) Ho kuta ha Universal: Ho kuta ha API 1(13Cr), ho kuta ha 5(ho shebane le Stellite Gr.6 ka bobeli wedge le setulo) le ho kuta ha 8(ho shebane le Stellite Gr.6 setulong) hoa fumaneha. le dinomoro tse ding tsa ho kuta ho latela thepa ya mmele e kgethilweng.
- 4) Li-Flanges: ASME B16.5 le ASME B16.47 bakeng sa 28"-72"
- 5) Ho tiisoa ha tataiso e habeli
- 6) Ho hanyetsa phallo e nyane le tahlehelo ea khatello, ka lebaka la tsela e otlolohileng ea phallo le wedge e bulehileng ka botlalo.
- 7) Sefahleho sa setulo sa Stellite Gr.6 se thatafetse, se sitsitsoe mme se rapaletse ho fihlela se fihla seiponeng.Lesela la CF8M le nang le sefahleho se thata la Stellite le fumaneha ha le kopuoa.
Litlhaloso tsa tekheniki tsa valve ea heke ea lisenthimithara tse 72
Litlhaloso:
| Moralo le Tlhahiso | API600, ASME B16.34 |
| NPS | 28"-72" |
| Tekanyetso ea khatello | Sehlopha sa 150-Sehlopha sa 2500 |
| Lisebelisoa tsa 'Mele | WCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M, 4A, 5A |
| Seha | Ho kuta 1, 5, 8 le ho kuta tse ling ha ho kopuoa |
| Lifahleho li talimane | ASME B16.10 |
| Maemo a Flange | ASME B16.47 |
| Buttweld | ASME B 16.25 |
| Qetella Khokahano | RF,RTJ,BW |
| Tlhahlobo le Teko | API598 |
| Ts'ebetso | Lisebelisoa tsa liboko, Sesebelisoa sa motlakase |
| NACE | NACE MR 0103 NACE MR 0175 |
Pontšo ea Sehlahisoa: Valve ea heke ea lisenthimithara tse 72
Dikopo tsa valve ea heke ea lisenthimithara tse 72
Mofuta ona oa valve ea heke ea lisenthimithara tse 72 o fana ka ts'ebetso e ntle maemong ao ho hlokahalang ts'ebetso e phahameng ea phallo, ho koaloa ka thata le ts'ebeletso e telele. E sebelisoa haholo liphaepheng tse kholo tse nang le metsi le maro a mang,Petrole, oli,Lik'hemik'hale, Petrochemical,Matla le Litšebeletso jj.
