Te Ārai Patu Ārai Kounga Teitei, he Ārai Kurupae W, he Ārai mō te Hoko
| Huanga | Ngā Whakatakotoranga Hangarau |
| Ingoa Hua | Ārai Parepare Kurupae-W Kowakawaka / Ārai Tukinga Huarahi |
| Rauemi Tūāpapa | Maitai Waro (Q235B, Q355B, ASTM A36, S235JR, S355JR) |
| Paerewa | AASHTO M180 (Akomanga A/B), EN 1317, JT/T 281-2007 |
| Āhua Kōtaha | W-Beam (2-Wave); Thrie-Beam (3-Wave) e wātea ana |
| Matotoru o te konganuku turanga | 2.67mm / 3.0mm / 3.43mm / 4.0mm (Ka taea te whakarite) |
| Roa Whai Hua | 3810mm / 4000mm / 4320mm |
| Whānui | 310mm / 312mm |
| Teitei o te Ngaru | 83mm / 85mm |
| Te Maimoatanga Mata | Paninga Paura PVC / Pikitia Wera Toia (HDG) |
| Taumaha Paninga Konutea | 550 karamu/m² (79µm) / 1100 karamu/m² (158µm) / 1200 karamu/m² |
| Kaha Kume | ≥ 410 MPa (Paerewa) / ≥ 520 MPa (Kaha Nui) |
| Te Kaha o te Hua | ≥ 245 MPa / ≥ 345 MPa |
| Te whakaroa | ≥ 18% - 23% |
| Tono | Huarahi Matua, Piriti, Rori Taiwhenua, Wāhi Waka, Rohe Ahumahi |
| Wāhanga | Ngā Whakatakotoranga/Ngā Āhuatanga Noa |
| Pou Ārai | Pou-C, Pou-U, Pou-Sigma, Pou-Pou Porowhita, Pou-H |
| Ārai / Ārai | Hongere-U, Hongere-C, poraka maitai ritenga rānei |
| Ngā Whakamutunga | Ngā Wāhanga Hiku Ika, Ihu Pū, Pito Whakapūmau rānei |
| Ngā Pūtu me ngā Nati | M1635, M1645, M16*170 (Karahi Kaha Teitei 8.8) |
| Ngā whakaata | Ngā Kaiwehewehe (Tārae, Porowhita rānei) i roto i te Kōwhai/Mā/Whero |
ārai whakarewahe whānuitanga o ngā tono, tae atu ki:
1. Haumarutanga
He pakari te tiaki ā-tinana o ngā rawa nā ngā ārai whakarewa, ā, he pai hoki te aukati i te urunga kore mana ki ngā rohe kua herea. He whānuitia te whakamahinga o ēnei ārai ki ngā wāhi tino haumaru tae atu ki ngā taunga rererangi, ngā whare kāwanatanga, me ngā whare hōia.
2. Whakahaere Waka
Ngā pūnaha ārai whakarewatae atu ki ngā pou tatau, ngā ārai, me ngā kēti urunga hei āwhina i te whakataurite i te rere o ngā waka me te whakaiti i ngā mōrearea tukinga. He whānuitia te whakamahinga o ēnei otinga i ngā papa waka, i ngā teihana utu, me ngā rohe hangahanga.
Tuhipoka:
1. Tauira kore utu, 100% te whakapumautanga kounga i muri i te hoko, Tautokohia tetahi tikanga utu;
2. Kei te wātea ngā whakaritenga katoa mō ngā paipa maitai waro porowhita kia rite ki ō hiahia (OEM&ODM)! Ka whiwhi koe i te utu wheketere mai i a ROYAL GROUP.
Te tukanga oārai rori maitaihe maha ngā mahi e whai wāhi ana. Anei tētahi tirohanga whānui o te tukanga whānui:
1. Rauemi Mata
Ngā Koiri Rino Kaha-Tiketike (Q235B/Q355B).
Te tango i ngā koiri me te whakaōrite kia papatahi ai.
2. Te Pakaru Tika
Te Wero Aunoa CNC mō ngā kōhao pūtu me ngā mokowā.
Ka whakarite kia 100% te tūnga i te wā e tāuta ana i te papaanga.
3. Te Hanganga Hurihuri Matao
Ka haere te maitai mā roto i ngā roera maha-wāhanga hei hanga i te kōtaha "W".
Mā tēnei āhua ka kaha te miihini mō te mimiti pānga.
4. Te tapahi
Te tapahi waipēhi ki ngā roa paerewa (hei tauira, 4.32m, 3.81m rānei).
5. Te Maimoatanga o te Mata (Te Tiakitanga)
Whakarewa wera: I rumakina ki te konutea rewa 450°C hei ārai i te waikura.
Paninga Kōwhiringa: Paninga paura hikohiko (Kākāriki/Kikorangi/Mā) kia roa ake ai te mau.
6. Tirotiro me te Utaina
Te whakamātautau i te matotoru o te konutea (iti rawa 79μm) me ngā āhuatanga ā-pūkaha.
Te whakakotahitanga mō ngā utanga moana o te ao.
I te nuinga, he tukanga uaua te hanga i tētahi ārai whakarewa e uru ana ki ngā mahi maha e hiahiatia ana he kaimahi pūkenga me te mātauranga me ngā taputapu motuhake.
Ko te nuinga o te wā, he tahanga te takai, he herea ki te waea rino, he tino kaha.
Mena he whakaritenga motuhake āu, ka taea e koe te whakamahi i te takai ātete waikura, me te ataahua ake.
Te kawe waka:Tukunga Tere (Tukunga Tauira), Rererangi, Tereina, Whenua, Tukunga Moana (FCL, LCL rānei, Paparahi rānei)
Q1: He aha te roa paerewa o te pareparenga kurupae-W?
A: Ko te roa paerewa whai hua ko te 3.81m (12.5 putu) me te 4.32m rānei. Heoi, ka taea te hanga i ngā roa ritenga kia rite ki ngā whakaritenga mokowā pou motuhake.
P2: He aha te rerekētanga i waenga i ngā ārai o te Akomanga A me te Akomanga B?
A: E pā ana tēnei ki te matotoru o te maitai e ai ki te AASHTO M180:
Akomanga A: Ko te matotoru ingoa o te konganuku turanga he 2.67mm (12 Gauge).
Akomanga B: Ko te matotoru ingoa o te konganuku turanga he 3.43mm (10 Gauge).
Q3: Kia pēhea te roa o te whakapūmau?
A: Ko te whakakākahu wera (me te paninga paerewa 550g/m², 79μm rānei) e whakarato ana i te roanga mahi mō te 20–50 tau, i runga i te waikura o te taiao (takutai me uta).
P4: Ka taea te whakamahi i ngā ārai W-Beam ki ngā kokonga?
Āe. Mō ngā piko he iti iho i te 45 mita te whānui, me piko ngā ārai i roto i te whare mahi (kua pikohia i mua i te wheketere) kia tika ai te taunga me te hanganga.
Q5: He aha ngā momo pou paerewa e whakamahia ana mō te tāutanga?
A: Ko ngā mea tino noa ko ngā C-Posts, ngā U-Posts, ngā Sigma Posts, me ngā H-Posts. Ko te kōwhiringa ka whakawhirinaki ki te āhua o te oneone me te paerewa haumaru huarahi motuhake o te rohe.
P6: Me whai ārai (ārai) ahau i waenganui i te pou me te rēri?
Āe. Ka whakaitihia e ngā mokowā te pānga "mau o te wira" i te wā tukinga, ka ārai i ngā potae o te waka kei pā ki ngā pou, ka āwhina i te pupuri i te pumau o te waka.
Q7: Me pēhea te hono i ngā rēri?
A: Ka taupatupatuhia ēnei ki te ahunga o te rere o ngā waka, ā, ka whakaukia mā te whakamahi i ngā huinga 8 ki te 12 o ngā pūtu honohono kaha-teitei M16.
