WZ Series Hlau Zaum OS & Y Rooj Coj Valve
Nqe lus piav qhia:
WZ Series Hlau Rooj Ncaws OS OS & Y Rooj vag Valve Siv Lub Rooj Vag Hlau Hlau uas cov tsev bronze rings kom ntseeg tau tias muaj cov dej khov. Lub OS & Y (sab nraum ntsia hlau thiab quab yuam) rooj vag valve feem ntau yog siv nyob rau hauv cov hluav taws tiv thaiv sprinkler tshuab. Lub ntsiab sib txawv los ntawm tus qauv NRS (tsis nce lub qia) Rooj vag Valve yog tias qia txiv ntoo tau muab tso rau sab nraum lub qhov taub valve. Qhov no ua rau nws yooj yim saib seb puas qhib lossis kaw tag nrho ntawm lub qia yog pom thaum lub valve qhib, thaum lub qia yog kaw thaum lub valve raug kaw. Feem ntau qhov no yog qhov yuav tsum muaj nyob rau hauv cov hom kev ua kom paub meej tias tswj tau nrawm nrawm ntawm cov xwm txheej system
Cov Ntawv Teev Cov Khoom:
| Qhov chaw | Khoom |
| Lub cev | Cam Khwb Cia Hlau, Zas Hlau |
| Disc | Cam Khwb Cia Hlau, Zas Hlau |
| Rev paj | SS416, SS420, SS431 |
| Ntiv nplhaib lub rooj zaum | Bronze / Brass |
| Lub kaus mom | Cam Khwb Cia Hlau, Zas Hlau |
| Qia Txiv Ntseej | Bronze / Brass |
Nta:
Npoo Txiv Ntseej: Wedge txiv ntoo yog ua los ntawm tooj liab alloy nrog lub peev xwm txheej muaj peev xwm muab qhov zoo ntawm cov kav stainless.
Npoo: Cov npoo av yog tsim los ntawm cov hlau du nrog lub rooj zaum zoo heev uas tau muaj kev sib tw zoo li cas tsis muaj qhov tsis muaj qhov tseeb. COLLECE.Lub nteg yog tag nrho tiv thaiv los ntawm txheej txheej ntawm kev sib koom ua ke epoxy.
Siab Kuaj:
| Nominal siab | Pn10 | Pn16 | |
| Ntsuas Siab | Lub khauj khaum | 1.5 MPa | 2.4 MPa |
| Khi | 1.1 MPA | 1.76 MPa | |
Qhov loj me:
| Ntaus | Dn (hli) | L | D | D1 | b | Z-Φd | H | D0 | Hnyav (kg) |
| RS | 40 | 165 | 150 | 110 | 18 | 4-φ19 | 252 | 135 | 11/12 |
| 50 | 178 | 165 | 125 | 20 | 4-φ19 | 295 | 180 | 17/18 | |
| 65 | 190 | 185 | 145 | 20 | 4-φ19 | 330 | 180 | 21/22 | |
| 80 | 203 | 200 | 160 | 22 | 8-φ19 | 382 | 200 | 27/28 | |
| 100 | 229 | 220 | 180 | 24 | 8-φ19 | 437 | 200 | 35/37 | |
| 125 | 254 | 250 | 210 | 26 | 8-φ19 | 508 | 240 | 46/49 | |
| 150 | 267 | 285 | 240 | 26 | 8-φ23 | 580 | 240 | 66/70 | |
| 200 | 292 | 340 | 295 | 26/30 | 8-φ23 / 12-φ23 | 760 | 320 | 103/108 | |
| 250 | 330 | 395/405 | 350/355 | 28/32 | 12-φ23 / 12-φ28 | 875 | 320 | 166/190 | |
| 300 | 356 | 445/460 | 400/410 | 28/32 | 12-φ23 / 12-φ28 | 1040 | 400 | 238/274 | |
| 350 | 381 | 505/520 | 460/470 | 30/36 | 16-φ23 / 16-φ28 | 1195 | 400 | 310/356 | |
| 400 | 406 | 565/580 | 515/525 | 32/38 | 16-φ28 / 16-φ31 | 1367 | 500 | 440/506 | |
| 450 | 432 | 615/640 | 565/585 | 32/40 | 20-φ28 / 20-φ31 | 1460 | 500 | 660/759 | |
| 500 | 457 | 670/715 | 620/650 | 34/42 | 20-φ28 / 20-φ34 | 1710 | 500 | 810/932 | |
| 600 | 508 | 780/840 | 725/770 | 36/48 | 20-φ31 / 20-φ37 | 2129 | 500 | 1100/1256 |
Lwm Yam Khoom
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