Ob Orhife Huab Tso Valve
Ob Chav Chaw Nres Tshawb Pom Valve
Qhov loj me: DN50-DN200;
Flange thiab Drilling Acc mus BS EN 1092-2 Pn10 / PN16.
| Ua Haujlwm Siab | Pn10 / PN16 |
| Kev Ntsuas Siab | Plhaub: 1.5 zaug ntsuas siab, |
| Lub Rooj Zaum: 1.1 lub sij hawm ntsuas siab. | |
| Tsev hauj lwm kub | -10 ° C txog 80 ° C (NBR) |
| Tsim Tawm Xov Xwm | Dej. |
Cua hloov chaw (raws li qhov ceev ntawm Flow 1.5-3.0m / s):
| Qhov loj | Dn50 | DN75 | DN100 | DN150 | Dn200 |
| Huab cua hloov chaw (M3 / h) | 6.5-13 | 6.5-13 | 10-20 | 19-38 | 31-62 |
Cov ntaub ntawv:
1. Lub valve no tuaj yeem tso cov huab cua kom txo qis kev tawm tsam hauv cov raj xa dej.
2. Nws tuaj yeem nqus huab cua ua kom sai thiab nrawm kom tiv thaiv cov yeeb nkab tawg thaum muaj qhov tsis zoo ntawm cov yeeb nkab.
3. Cov khoom ntawm cov ntaub ntab ntab yog cov hlau tsis muaj hlau los ua kom lub neej ua haujlwm ntev.
| Tsis yog. | Cais | Khoom |
| 1 | Lub cev | Cam khwb cia hlau GG25 |
| 2 | Lub kaus mom | Cam khwb cia hlau GG25 |
| 3 | Rev paj | Stainless hlau 416 |
| 4 | Ib ya | |
| 5 | Lub cim | Leeg |
| 6 | Lub pob | Stainless hlau 304 |
| Qhov loj me (hli) | D | D1 | D2 | L | H | z-φd |
| Dn50 | 160 | 125 | 100 | 325 | 325 | 4-14 |
| Dn80 | 195 | 160 | 135 | 350 | 325 | 4-14 |
| DN100 | 21 | 180 | 155 | 385 | 360 | 4-18 |
| DN125 | 245 | 210 | 185 | 480 | 475 | 8-18 |
| DN150 | 280 | 240 | 210 | 480 | 475 | 8-18 |
| Dn200 | 335 | 295 | 26 | 620 | 580 | 8-18 |
Yog tias xav tau cov ntsiab lus kos duab, thov hu rau peb.
Cov pa no tso tawm valve yog siv rau kev lag luam dej raj dej ntws los ua cov cuab yeej ntawm kev ua tau zoo ntawm dej thiab zam kev hloov pauv & pob txha lov thiab kev hloov pauv. Nws yog cov cuab yeej tsim nyog ntawm cov raj xa khoom.
