Ob chav Orifice Cua tso tawm valve
Ob chav Port Cua Tso Valve
Loj: DN50-DN200;
Flange thiab drilling acc rau BS EN 1092-2 PN10 / PN16.
| Ua Haujlwm Siab | PN10 / PIB 16 |
| Kev Ntsuas Siab | Plhaub: 1.5 npaug ntawm qhov ntsuas siab, |
| Lub rooj zaum: 1.1 npaug ntawm qhov ntsuas siab. | |
| Ua haujlwm kub | -10 ° C txog 80 ° C (NBR) |
| Tsim nyog Media | Dej. |
Cua Txias (Raws li qhov ceev ntawm 1.5-3.0m / s):
| Loj | DN 50 | DN 75 | DN100 | DN150 | DN200 |
| Kev xa tawm cua (m3 / h) | 6.5-13 | 6.5-13 | 10-20 | 19-38 | 31-62 : kuv |
Charatoristics:
1. Lub valve no tuaj yeem tso tawm cua kom txo tau qhov tsis kam ntawm cov kav dej.
2. Nws tuaj yeem nqus cua tuaj yeem siv tau thiab nrawm los tiv thaiv cov yeeb nkab tawg thaum muaj qhov tsis zoo hauv cov yeeb nkab.
3. Cov khoom ntawm lub pob ntab yog stainless hlau kom paub tseeb tias lub neej ua haujlwm ntev.
| Tsis muaj. | Ib feem | Khoom siv |
| 1 | Lub cev | Cam khwb cia hlau GG25 |
| 2 | Bonnet | Cam khwb cia hlau GG25 |
| 3 | Qe | Stainless hlau 416 |
| 4 | caj pas | |
| 5 | foob | NBR |
| 6 | Pob | Stainless hlau 304 |
| Loj (mm) | D | D1 | D2 | L | H | z- d |
| DN 50 | 160 | 125 | 100 | 325 | 325 | 4–14 |
| DN80 ua | 195 | 160 | 135 | 350 | 325 | 4–14 |
| DN100 | 21 | 180 | 155 | 385 | 360 | 4–18 |
| DN125 | 245 | 210 | 185 | 480 | 475 ib | 8–18 |
| DN150 | 280 | 240 | 210 | 480 | 475 ib | 8–18 |
| DN200 | 335 | 295 | 265 | 620 | 580 | 8–18 |
Yog xav tau cov duab kos duab, thov koj xav tiv tauj peb.
Cov cua tso tawm valve no yog siv rau kev lag luam dej kav dej raws li cov cuab yeej tso pa tawm los txhim kho kev ua haujlwm ntawm kev xa dej thiab zam kev hloov pauv & tawg ntawm cov kav dej. Nws yog cov khoom tsim nyog ntawm cov kav dej.
