Takirua Rere Rereau Rere Vale
Tauranga Taurua Release Valve
Rahi: DN50-DN200;
Flange me te keri acc ki BS EN 1092-2 PN10/PN16.
| Te Mahi Mahi | PN10 / PN16 |
| Pehenga Whakamatau | Anga: 1.5 wa i whakatauhia te pehanga, |
| Noho: 1.1 nga wa i whakatauhia te pehanga. | |
| Te Mahana Mahi | -10°C ki te 80°C (NBR) |
| Tikanga Media | Wai. |
Te Huringa Hau (I te tere o te rere 1.5-3.0m/s):
| Rahi | DN50 | DN75 | DN100 | DN150 | DN200 |
| Huringa hau(m3/h) | 6.5-13 | 6.5-13 | 10-20 | 19-38 | 31-62 |
Ngā āhuatanga:
1. Ka taea e tenei valve te tuku i te hau ki te whakaiti i te parenga i roto i te pipeline.
2. Ka taea e ia te momi i te hau aunoa me te tere ki te aukati i te pakaru o te putorino ina he pehanga kino i roto i te paipa.
3. Ko te rauemi o te pōro mānu he kowiri tira ki te kia te ora ratonga roa.
| Kao. | Wahi | Rauemi |
| 1 | Tinana | Maka GG25 |
| 2 | Potae | Maka GG25 |
| 3 | Kakau | Kowiri tira 416 |
| 4 | repe | |
| 5 | Hiri | NBR |
| 6 | Pooro | Kowiri tira 304 |
| Rahi(mm) | D | D1 | D2 | L | H | z-d |
| 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 |
Mena kei te hiahia nga korero tuhi, tena koa waea mai ki a maatau.
Ka whakamahia tenei riu tuku hau mo te pipeline wai ahumahi hei taputapu tuku hau hei whakapai ake i te pai o te tuku wai me te karo i te huringa me te pakaru o nga paipa. Ko nga taputapu e tika ana mo nga paipa.
Tuhia to korero ki konei ka tukuna mai ki a matou
