Maviri orifice Air kuburitsa vharuvhu
Double Port Air Sunungurwa Valve
Saizi: DN50-DN200;
Flange uye Drilling Acc to BS en 1092-2 PN10 / PN16.
| Kushanda Kumanikidzwa | PN10 / PN16 |
| Kuyedza kumanikidzwa | Shell: Dzimwe nguva dzakatarwa dzvinyiriro, |
| Chigaro: 1.1 times yakaiswa dzvinyiriro. | |
| Kushanda tembiricha | -10 ° C kusvika 80 ° C (NBR) |
| Midhiya yakakodzera | Mvura. |
Kufambisa kwemhepo (sekumhanya kwekuyerera 1.5-3.0m / s):
| Saizi | DN50 | DN75 | DN100 | DN150 | DN200 |
| Kutamiswa kwemhepo (m3 / h) | 6.5-13 | 6.5-13 | 10-20 | 19-38 | 31-62 |
Charatorist:
1. Vheni iyi inogona kusunungura mweya kuti uderedze kuramba mupombi.
2. Inogona kutora mweya otomatiki uye nekukurumidza kudzivirira iyo pombi kupwanya kana paine kudzvanywa kwakaipa mupipi.
3. Izvo zvinyorwa zvebhora rinoyerera ndewe simbi isina tsvina kuti uve nechokwadi chekuti hupenyu hwebasa refu.
| Aihwa. | Chikamu | Zvinhu |
| 1 | Muviri | Cast iron gg25 |
| 2 | Bonnet | Cast iron gg25 |
| 3 | Stem | Stainless Simbi 416 |
| 4 | Gland | |
| 5 | Chisimbiso | NBR |
| 6 | Bhora | Simbi isimbi 304 |
| Saizi (mm) | 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 | 265 | 620 | 580 | 8-18 |
Kana uchida iyo yekudhirowa ruzivo, ndapota inzwa wakasununguka kutibata nesu.
Iyi yemhepo inoburitsa vharuvhu inoshandiswa kune yeindasitiri yemvura pombi yemvura seyisimusi yekusunungura gasi kuti uvandudze kugona kwemvura kuendesa uye kudzivisa shanduko uye kupwanya mapapiro. Ndiyo midziyo inodiwa yepapepes.
