Pereti Whiriwhiri Membrane
✧ Nga waahanga hua
Ko te pereti tātari diaphragm e rua nga diaphragms me tetahi pereti matua i whakakotahihia e te hiri wera wera nui. Ka hangaia he ruma tangohanga (kowhao) i waenganui i te kiriuhi me te pereti matua. I te wa e whakaurua ana nga panui o waho (penei i te wai, i te hau kapi ranei) ki roto i te ruuma i waenga i te pereti matua me te kiriuhi, ka pupuhi te membrane me te kopiri i te keke tātari i roto i te ruma, ka tutuki te whakamaroketanga tuarua o te keke tātari.
✧ Rārangi tawhā
| Tauira(mm) | PP Camber | Diaphragm | Katia | Kowiri tira | Maka rino | PP Anga me te Pereti | Porowhita |
| 250×250 | √ | ||||||
| 380×380 | √ | √ | √ | √ | |||
| 500×500 | √ | √ | √ | √ | √ | ||
| 630×630 | √ | √ | √ | √ | √ | √ | √ |
| 700×700 | √ | √ | √ | √ | √ | √ | |
| 800×800 | √ | √ | √ | √ | √ | √ | √ |
| 870×870 | √ | √ | √ | √ | √ | √ | |
| 900×900 | √ | √ | √ | √ | √ | √ | |
| 1000×1000 | √ | √ | √ | √ | √ | √ | √ |
| 1250×1250 | √ | √ | √ | √ | √ | √ | |
| 1500×1500 | √ | √ | √ | √ | |||
| 2000×2000 | √ | √ | √ | ||||
| Te pāmahana | 0-100 ℃ | 0-100 ℃ | 0-100 ℃ | 0-200 ℃ | 0-200 ℃ | 0-80 ℃ | 0-100 ℃ |
| Te pehanga | 0.6-1.6Mpa | 0-1.6Mpa | 0-1.6Mpa | 0-1.6Mpa | 0-1.0Mpa | 0-0.6Mpa | 0-2.5Mpa |
| Tātari Rārangi Tawhā Pereti | |||||||
| Tauira(mm) | PP Camber | Diaphragm | Katia | Kowiri tiramaitai | Maka rino | anga PPme te Pereti | Porowhita |
| 250×250 | √ | ||||||
| 380×380 | √ | √ | √ | √ | |||
| 500×500 | √ | √ | √ | √ | √ | ||
| 630×630 | √ | √ | √ | √ | √ | √ | √ |
| 700×700 | √ | √ | √ | √ | √ | √ | |
| 800×800 | √ | √ | √ | √ | √ | √ | √ |
| 870×870 | √ | √ | √ | √ | √ | √ | |
| 900×900 | √ | √ | √ | √ | √ | √ | |
| 1000×1000 | √ | √ | √ | √ | √ | √ | √ |
| 1250×1250 | √ | √ | √ | √ | √ | √ | |
| 1500×1500 | √ | √ | √ | √ | |||
| 2000×2000 | √ | √ | √ | ||||
| Te pāmahana | 0-100 ℃ | 0-100 ℃ | 0-100 ℃ | 0-200 ℃ | 0-200 ℃ | 0-80 ℃ | 0-100 ℃ |
| Te pehanga | 0.6-1.6Mpa | 0-1.6Mpa | 0-1.6Mpa | 0-1.6Mpa | 0-1.0Mpa | 0-0.6Mpa | 0-2.5Mpa |
Tuhia to korero ki konei ka tukuna mai ki a matou











