I-valve yesango le-OS&Y elihlala njalo le-EZ Series
Incazelo:
I-EZ Series Resilient seated OS&Y gate valve iyi-wedge gate valve kanye ne-Rising stem type, futhi ifanele ukusetshenziswa ngamanzi kanye noketshezi olungathathi hlangothi (indle).
Izinto:
| Izingxenye | Izinto |
| Umzimba | Insimbi ephonswe phansi, insimbi ethambile |
| Idiski | Insimbi ye-Ductilie ne-EPDM |
| Isiqu | SS416,SS420,SS431 |
| Ibhonethi | Insimbi ephonswe phansi, insimbi ethambile |
| I-stem nut | Ithusi |
Ukuhlolwa kwengcindezi:
| Ingcindezi ejwayelekile | I-PN10 | I-PN16 | |
| Ingcindezi yokuhlola | Igobolondo | 1.5 Mpa | 2.4 Mpa |
| Ukuvala | 1.1 Mpa | 1.76 Mpa | |
Ukusebenza:
1. Ukusebenza ngesandla
Ezimweni eziningi, i-valve yesango ehlala iqinile iqhutshwa nge-handwheel noma i-cap top kusetshenziswa i-T-key. I-TWS inikeza i-handwheel enobukhulu obufanele ngokuya nge-DN kanye ne-torque yokusebenza. Ngokuphathelene nama-cap tops, imikhiqizo ye-TWS ihambisana namazinga ahlukene;
2. Ukufakwa okungcwatshwe
Icala elilodwa elikhethekile lokwenziwa ngesandla kwenzeka lapho ivalvu igqitshwe futhi ukwenziwa kufanele kwenziwe kusuka ebusweni;
3. Ukusebenza kukagesi
Ukuze uthole ukulawula okukude, vumela umsebenzisi wokugcina ukuthi aqaphe ukusebenza kwamavalvu.
Ubukhulu:
| Uhlobo | Usayizi (mm) | L | D | D1 | b | N-d0 | H | D0 | Isisindo (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 | 400 | 156/180 |
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