Paerewa Whakatakotoranga Octagonlock
Ko te paerewa Octagonlock tētahi o ngā wāhanga o te tūāpapa octagonlock he mea tino nui ki te kaha uta me te tautoko i ngā kaupapa katoa. Ka whakamahia e mātou ngā rauemi mata katoa he matotoru teitei, kotahi, neke atu rānei, hei whakapūmau i te kounga o tēnei pūnaha. Mō ngā paipa paerewa, ko te whānui 48.3mm te nuinga, ko te matotoru 2.5mm, 3.25mm rānei te nuinga; mō te kōpae octagon, ko te matotoru 8mm, 10mm rānei me ngā kōhao e 8 hei hononga pukapuka, ko te tawhiti i waenganui i a rātou ko te 500mm mai i te matua ki te matua. Ka whakarewahia te ringaringa o waho ki te paerewa me te taha kotahi. Ko te taha kē o te Paerewa ka pokaia he kōhao kotahi 12mm, ko te tawhiti ki te pito o te paipa ko te 35mm.
He mea tino nui te haumaru mō ngā hanganga me ngā kaupapa katoa. Hei kaihanga kawenga, ka nui ake tā mātou tiaki i te kounga. Ka whakahaeretia ngā rauemi mata me ngā tikanga whakarewa. Ka whakamatautauria ā mātou rauemi mata katoa mō ia puranga i muri i te taenga mai ki tō mātou wheketere, ā, i mua i te hanga, e te SGS hei whakapūmau i te pono.
| Kāore. | Taonga | Roa (mm) | OD (mm) | Matotoru (mm) | Ngā Rauemi |
| 1 | Paerewa/Poutū 0.5m | 500 | 48.3 | 2.5/3.25 | Q235/Q355 |
| 2 | Paerewa/Poutū 1.0m | 1000 | 48.3 | 2.5/3.25 | Q235/Q355 |
| 3 | Paerewa/Poutū 1.5m | 1500 | 48.3 | 2.5/3.25 | Q235/Q355 |
| 4 | Paerewa/Poutū 2.0m | 2000 | 48.3 | 2.5/3.25 | Q235/Q355 |
| 5 | Paerewa/Poutū 2.5m | 2500 | 48.3 | 2.5/3.25 | Q235/Q355 |
| 6 | Paerewa/Poutū 3.0m | 3000 | 48.3 | 2.5/3.25 | Q235/Q355 |







