Setsi se Koetsoeng sa Three-Eccentric Center Metal Sealing Butterfly Valve
Li-valve tsa serurubele lia sebetsa / li tima le ho laola tšebetso ea phallo ea mokelikeli ka diski e chitja e le qalo le karolo ea ho emisa e tsamaisanang le ho potoloha ha kutu. Tšobotsi ea sebopeho se bonolo, molumo o monyenyane, boima bo bobebe, motsotsoana o monyenyane oa ho khanna, ho bonolo ho sebetsa joalo-joalo Ho etsa mosebetsi o babatsehang le ho tiisa ho koala ka botšepehi. E sebetsa ho tsamaiso ea phetisetso ea khase le mokelikeli ho futhumatsa setereke, tsamaiso ea liphaephe tse kholo, metallurgy, indasteri ea leseli, indasteri ea lik'hemik'hale, matla a motlakase, oli, khase ea tlhaho, khase ea mashala, lijo, meriana, phepelo ea metsi & drainage pipe le tšimo e khethehileng haholo. Butterfly valve ke mofuta o ka sehloohong oa li-valve. Ts'ebetso e phahameng e koaletsoeng setsi sa tšepe se tiisang serurubele se nang le setsi sa li-eccentric tse tharo se kopana le boemo bo khethehileng le bo boima ba tšebeletso. Mefuta ea mocheso oa ho sebetsa -196 ~ 600 ℃.
1. Ho ea ka thepa le sebopeho, letoto la li-valve tsa serurubele li ka kopana le mocheso o phahameng, khoholeho e matla, bophelo bo bolelele ba tšebeletso joalo-joalo.
2. Molumo o monyenyane, boima bo bobebe. Ha ho bapisoa le valve ea heke e nang le khatello le boholo bo tšoanang, boima ba valve ea serurubele bo fokotsehile ka 30% ~ 50%.
3. Sebopeho ka bonolo, qala & emisa kapele. Likarolo tse fokolang, mohaho o kopanetsoeng. U hloka feela ho potoloha disk 90 ° ha u qala le ho emisa.
4. Letoto la li-valve tsa serurubele tse thata tse nang le li-eccentric tse tharo tse hlahisoang ke BVMC li sebetsa ka bobeli e le taolo le valve e laolang. E na le ts'ebetso e ntle ea ho tiisa le ho laola.
5. Ho hanyetsa phallo e nyenyane le torque e sebetsang.
| Che. | QTY | Lebitso | Lintho tse bonahalang | |
| 1 | 1 | 'Mele | Carbon-tšepe, WCB/A105 | Tšepe e sa hloekang, CF8/304/CF8M/316 |
| 2 | 1 | Khofu | Khabone-tšepe, A105+ ENP/Stainless steel, SS | Tšepe e sa hloekang, CF8/304/CF8M/316 |
| 3 | 1 | Diski | Tšepe e sa hloekang, CF8/304/CF8M/316 | |
| 4 | 1 | Setulo | SS+STL, INCONEL625, INCONEL825 | |
| 5 | 1 | Letlapa | Carbon-tšepe, WCB/A105/Stainless steel, SS | |
| 6 | 1 | Khofu | Carbon-tšepe, WCB/A105+ENP | Tšepe e sa hloekang, CF8/304/CF8M/316 |
| 7 | 1 | Letlapa | Carbon-tšepe, WCB/A105 | Tšepe e sa hloekang, CF8/304/CF8M/316 |
| 8 | 1 | Motsoako | Tšepe e sa hloekang, ASTM A564 630 (17-4PH) | |
| 9 | 2 | Bolt | Tšepe e sa hloekang, SS | |
| 10 | 2 | Screw | Tšepe e sa hloekang, SS | |
| 11 | 3 | Pin | Tšepe e sa hloekang, SS | |
| 12 | 1 | Bearing | SS+PTFE/316 chromeplate | |
| 13 | 1 | Bearing | SS+PTFE/316 chromeplate | |
| 14 | 1 | Gasket | SS+graphite | |
| 15 | 1 | Gasket | SS+graphite | |
| 16 | - | Ho paka | V mofuta oa PTFE/graphite/graphite e entsoeng | |
| 17 | 2 | Stud | ASTM A193 B7 | ASTM A193 B8M |
| 18 | 2 | Nut | ASTM A194 2H | ASTM A194 8M |
| 19 | - | Stud | ASTM A193 B7 | ASTM A193 B8M |
| 20 | - | Bolt | SS304/SS316 | |
| 21 | - | Stud | ASTM A193 B7 | ASTM A193 B8M |
| 22 | - | Nut | ASTM A194 AH | ASTM A194 8M |
| 23 | 1 | Joko | CS | CS |
