Wheketere Ngaio mō Haina Nrs Gate Valve mō te Pūnaha Wai
E tohe tonu ana tā mātou pakihi ki te kaupapa here paerewa o "te kounga o te hua te pūtake o te oranga o te pakihi; ko te makona o te kiritaki te pūtake me te mutunga o te pakihi; ko te whakapai tonu ko te whai tonu i ngā kaimahi" me te whāinga pumau o "te ingoa tuatahi, ko te kaihoko tuatahi" mō te wheketere ngaio mō Haina.Takirere Kēti NrsMō te Pūnaha Wai, e tino tumanako ana mātou ki te whakawhitiwhiti kōrero me te mahi tahi me koe. Tukua mātou kia anga whakamua ngātahi, kia tutuki ai te kaupapa wikitoria mō te katoa.
E tohe tonu ana tā mātou pakihi ki te kaupapa here paerewa o "te kounga o te hua te pūtake o te oranga o te pakihi; ko te makona o te kiritaki te pūtake me te mutunga o te pakihi; ko te whakapai tonu te whai tonu i ngā kaimahi" me te whāinga pumau o "te ingoa pai i te tīmatanga, ko te kaihoko tuatahi"Takirere Keti Haina, Takirere Kēti Nrs, E mihi ana mātou ki tō tautoko, ā, ka mahi mātou ki ā mātou kiritaki i te kāinga me tāwāhi me ngā taonga kounga teitei me te ratonga tino pai e hāngai ana ki te whanaketanga tonu. E whakapono ana mātou ka whai hua koe i tō mātou ngaiotanga a mua tata nei.
Whakaahuatanga:
Ko te takirere keti NRS e whakanohoia ana ki te whakarewa o te Raupapa WZ e whakamahi ana i tētahi keti rino ngāwari e mau ana ngā mowhiti parahi hei whakarite i te hiri ā-wai. Mā te hoahoa kakau kore-e ara ake ana ka whakarite kia pai te hinuhinu o te miro kakau e te wai e puta ana i roto i te takirere.
Taupānga:
Pūnaha tuku wai, maimoatanga wai, whakakorenga parakaingaki, tukatuka kai, pūnaha tiaki ahi, hau māori, pūnaha hau wai, me ētahi atu.
Ngā Ahu:

| Momo | DN(mm) | L | D | D1 | b | Z-Φd | H | D0 | Taumaha (kg) |
| NRS | 40 | 165 | 150 | 110 | 18 | 4-Φ19 | 257 | 140 | 10/11 |
| 50 | 178 | 165 | 125 | 20 | 4-Φ19 | 290 | 160 | 16/17 | |
| 65 | 190 | 185 | 145 | 20 | 4-Φ19 | 315 | 160 | 20/21 | |
| 80 | 203 | 200 | 160 | 22 | 8-Φ19 | 362 | 200 | 26/28 | |
| 100 | 229 | 220 | 180 | 24 | 8-Φ19 | 397 | 200 | 33/35 | |
| 125 | 254 | 250 | 210 | 26 | 8-Φ19 | 447 | 240 | 46/49 | |
| 150 | 267 | 285 | 240 | 26 | 8-Φ23 | 500 | 240 | 65/70 | |
| 200 | 292 | 340 | 295 | 26/30 | 8-Φ23/12-Φ23 | 597 | 320 | 101/108 | |
| 250 | 330 | 395/405 | 350/355 | 28/32 | 12-Φ23/12-Φ28 | 735 | 320 | 163/188 | |
| 300 | 356 | 445/460 | 400/410 | 28/32 | 12-Φ23/12-Φ28 | 840 | 400 | 226/260 | |
| 350 | 381 | 505/520 | 460/470 | 30/36 | 16-Φ23/16-Φ28 | 925 | 400 | 290/334 | |
| 400 | 406 | 565/580 | 515/525 | 32/38 | 16-Φ28/16-Φ31 | 1087 | 500 | 410/472 | |
| 450 | 432 | 615/640 | 565/585 | 32/40 | 20-Φ28/20-Φ31 | 1175 | 500 | 620/710 | |
| 500 | 457 | 670/715 | 620/650 | 34/42 | 20-Φ28/20-Φ34 | 1440 | 500 | 760/875 | |
| 600 | 508 | 780/840 | 725/770 | 36/48 | 20-Φ31/20-Φ37 | 1585 | 500 | 1000/1150 |
E tohe tonu ana tā mātou pakihi ki te kaupapa here paerewa o "te kounga o te hua te pūtake o te oranga o te pakihi; ko te makona o te kiritaki te pūtake me te mutunga o te pakihi; ko te whakapai tonu ko te whai tonu i ngā kaimahi" me te whāinga pumau o "te ingoa tuatahi, ko te kaihoko tuatahi" mō te wheketere ngaio mō Haina.Takirere Kēti NrsMō te Pūnaha Wai, e tino tumanako ana mātou ki te whakawhitiwhiti kōrero me te mahi tahi me koe. Tukua mātou kia anga whakamua ngātahi, kia tutuki ai te kaupapa wikitoria mō te katoa.
Te wheketere ngaio mōTakirere Keti Haina, Nrs Gate Valve, E mihi ana mātou ki tō tautoko, ā, ka mahi mātou ki ā mātou kiritaki i te kāinga me tāwāhi me ngā taonga kounga teitei me te ratonga tino pai e hāngai ana ki te whanaketanga tonu. E whakapono ana mātou ka whai hua koe i tā mātou ngaiotanga a mua tata nei.








