| Rahi me te Whakatauranga Pēhanga me te Paerewa | |
| Rahi | DN40-DN1800 |
| Whakatauranga Pēhanga | Akomanga 125B, Akomanga 150B, Akomanga 250B |
| Mate pāwera kanohi ki te kanohi | AWWA C504 |
| Hononga STD | ANSI/AWWA A21.11/C111 Papa ANSI 125 |
| Te Flange o Runga STD | ISO 5211 |
| Rauemi | |
| Tinana | Rino Waro, Rino Korekore |
| Kōpae | Rino Waro, Rino Kowiri tira |
| Kākano/Poro | SS416, SS431,SS |
| Nohoanga | Kowiri tira me te whakarewa |
| Te pū | PTFE, Parahi |
| Mowhiti O | NBR, EPDM |
| Kaiwhakaoho | Rīpene Ringa, Pouaka Taputapu, Pūwhakaoho Hiko, Pūwhakaoho Hau |
Ko te takirere pūrerehua angiangi mahi-teitei he takirere ahumahi mō te whakahaere rere tika.
1. Mā te hanganga o te tinana takirere momo-angi ka whakaitihia te wāhi me te wā tāutanga.
2. Ko ngā takirere pūrerehua wafer mahi-teitei he mea hanga i ngā rauemi pēnei i te kowiri tira, te maitai waro, ētahi atu koranu ātete-waikura rānei, hei whakarite i te ātete ki te waikura me te ātete ki te pāmahana teitei.
3. Ko te nohoanga takirere o te takirere pūrerehua mahi-teitei te rerekētanga nui rawa atu i te takirere pūrerehua takirua rerekē noa.
4. Hiritanga ā-rua: Ka whakaratohia e ngā takirere pūrerehua mahi-teitei te hiritanga ā-rua, ka taea te hiri i ngā ahunga rere e rua.