EZ Series Resilient zaum OS & Y rooj vag valve
Kev piav qhia:
EZ Series Resilient seated OS&Y lub qhov rooj valve yog lub qhov rooj wedge thiab hom qia nce, thiab tsim nyog rau siv nrog dej thiab cov kua dej tsis muaj zog (dej phwj).
Khoom siv:
| Cov Khoom | Khoom siv |
| Lub cev | Hlau cam khwb cia, hlau zas |
| Lub disc | Hlau Ductilie & EPDM |
| Qia | SS416, SS420, SS431 |
| Lub kaus mom | Hlau cam khwb cia, hlau zas |
| Txiv ntoo qia | Tooj liab |
Kev sim siab:
| Lub siab nominal | PN10 | PN16 | |
| Kev ntsuas siab | Plhaub | 1.5 Mpa | 2.4 Mpa |
| Kev kaw | 1.1 Mpa | 1.76 Mpa | |
Kev Ua Haujlwm:
1. Kev ua tes ua haujlwm
Feem ntau, lub qhov rooj vag uas muaj zog rov qab tau ua haujlwm los ntawm tes log lossis lub hau sab saum toj siv T-key. TWS muab tes log nrog qhov loj me raws li DN thiab lub zog ua haujlwm. Hais txog lub hau sab saum toj, TWS cov khoom ua raws li cov qauv sib txawv;
2. Cov chaw faus
Muaj ib qho teeb meem tshwj xeeb ntawm kev siv tes ua thaum lub valve faus thiab kev ua haujlwm yuav tsum tau ua los ntawm qhov chaw;
3. Kev siv hluav taws xob
Rau kev tswj chaw taws teeb, tso cai rau tus neeg siv zaum kawg los saib xyuas kev ua haujlwm ntawm cov li qub.
Qhov Loj:
| Hom | Loj (hli) | L | D | D1 | b | N-d0 | H | D0 | Qhov hnyav (kg) |
| RS | 50 | 178 | 165 | 125 | 19 | 4-Φ19 | 380 | 180 | 11/12 |
| 65 | 190 | 185 | 145 | 19 | 4-Φ19 | 440 | 180 | 14/15 | |
| 80 | 203 | 200 | 160 | 19 | 8-Φ19 | 540 | 200 | 24/25 | |
| 100 | 229 | 220 | 180 | 19 | 8-Φ19 | 620 | 200 | 26/27 | |
| 125 | 254 | 250 | 210 | 19 | 8-Φ19 | 660 | 250 | 35/37 | |
| 150 | 267 | 285 | 240 | 19 | 8-Φ23 | 790 | 280 | 44/46 | |
| 200 | 292 | 340 | 295 | 20 | 8-Φ23/12-Φ23 | 1040 | 300 | 80/84 | |
| 250 | 330 | 395/405 | 350/355 | 22 | 12-Φ23/12-Φ28 | 1190 | 360 | 116/133 | |
| 300 | 356 | 445/460 | 400/410 | 24.5 | 12-Φ23/12-Φ28 | 1380 xyoo | 400 | 156/180 |
Cov khoom cuam tshuam
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