Phaephe e Phahameng ea Ts'ebetso e Phahameng
'Mele
• Setopo sa valve e tla ba sekhechana se le seng kapa se entsoeng.
• 'Mele o ka fanoa ka mefuta e fapaneng ea lisebelisoa tse ka har'a li-wafer, lug, kapa li-flanged le li-welding end connections ho khotsofatsa litlhoko tsohle tsa ho kenya.
Setulo sa 'Mele
• Setulo sa valve se tla kopanngoa le 'mele.
• tšepe ea tšepe kapa tšepe e sa hloekang e tla sebelisoa holim'a litulo tsa 'mele oa valve.
• Setulo sa li-valve se etselitsoe hore ho be le cone e sekametseng ho netefatsa hore ha ho na ho phunya, ho se jamming, ho koala bi-directional, le ho lutla ha zero.
Tlhaloso ea Setsebi
Sebopeho sa sebopeho | Mohaho o le mong oa eccentric / sebopeho se habeli sa eccentric / sebopeho sa eccentric | |
Referense ea moralo | CJ GB JB | API |
Mokhoa oa ho khanna | E sebetsoa ka letsoho, lebili la seboko & screw screw pneumatic, Ho khanna ka motlakase | |
Tekanyetso ea moralo | GJ/T 216 GB/T 12238 JB/T8527 | API 609 MSS.SP - 68 |
Sefahleho le sefahleho | GB/T 12221 | ASME B16.10 API 609 MSS.SP - 68 |
Flanged lipheletsong | JB/T 79. JB/T 82 BG/T9113 GB/T 17241.6 | ASME B16.5 ASME B 16,47 |
Teko & tlhahlobo | GB/T 13927 JB/T 9092 | API 598 |
Tlhokomeliso: Boholo ba li-valve tse kopanyang li-flange le li-terminas tsa ho cheselletsa butt li ka etsoa ho latela tlhoko ea moreki.
Likarolo Tse Khōlō Foromo ea Boitsebiso
NO. | Karolo ea lebitso | Lisebelisoa |
1 | 'Mele | WCB.CF8 CF8M CF8C CF3 CF3M LCB,QT450-10 |
2 | Motsoako | 12Cr13.20Cr1306Cr18Ni9Ti06Cr18Ni12Mo2Ti |
3 | Diski | WCB+F4WCB+Likarolo tse entsoeng ka tšepe e sa hloekangQT450-10+NBR WCB+F6CF8CF8M,QT450-10+EPDM |
4 | Setulo sa ho paka | 20Cr13 |
5 | Ho paka | Graphite |
6 | Sekoaelo sa lintho | WCB.CF8 CF8M |
7 | Joko | WCB.CF8 CF8M CF3 CF3M |
8 | Sesebelisoa sa seboko |
Tlohela Molaetsa wa Hao