Ngā Taputapu Hanganga Rino o Amerika ASTM A572 GR.50 Paipa Tūāpapa
Taipitopito Hua
| Tawhā | Whakatakotoranga / Taipitopito |
|---|---|
| Ingoa Hua | Paipa Tūāpapa ASTM A572 Gr.50 / Ngongo Rino Hanganga Kaha-Teitei |
| Rauemi | ASTM A572 Tau 50 Teitei-Teitei o te Waro Rino |
| Ngā Paerewa | ASTM A572 Tau 50 |
| Ngā Ahu | Diameter o Waho: 33.7–60.3 mm; Matotoru o te Pakitara: 2.5–4.5 mm; Roa: 6 m, 12 putu, ka taea te whakarite rānei |
| Momo | Ngongo Tuitui Korekore, Ngongo ERW (Hiko Ātete Whakapiripiri) rānei |
| Te Maimoatanga Mata | Rino pango, Pirau wera-tō (HDG), Peita / paninga epoxy kōwhiringa |
| Ngā Āhuatanga Mīhini | Kaha Tukunga ≥345 MPa, Kaha Kume ≥450–620 MPa |
| Ngā Āhuatanga me ngā Painga | He kaha me te roa o te hanganga; he kaha ki te pikau kawenga pai rawa atu; he ōrite ngā rahi; he pai mō ngā tūāpapa taumaha, ngā tūāpapa tautoko, me te tautoko hanganga; he pai te ātete ki te whakarewa me te waikura (me te paninga) |
| Ngā tono | Ngā tūāpapa hanga, ngā papa ahumahi, ngā pūnaha tautoko taumaha, te tautoko anga hanga, ngā hanganga rangitahi |
| Tiwhikete Kounga | ISO 9001, tutuki i te ASTM |
| Ngā Ture Utu | T/T 30% Moni Whakamua + 70% Taurite |
| Wā Tukunga | 7–15 ngā rā (e whakawhirinaki ana ki te rahinga me te whakaritenga) |
Rahi Paipa Tūāpapa ASTM A572 Gr.50
| Diameter o Waho (mm / inihi) | Matotoru o te Pakitara (mm / inihi) | Roa (m / putu) | Taumaha mō ia Mita (kg/m) | Te Kaha Utaina Tata (kg) | Ngā Tuhipoka |
|---|---|---|---|---|---|
| 48 mm / 1.89 inihi | 2.6 mm / 0.102 inihi | 6 mita / 20 putu | 4.8 kg/m | 600–700 | ASTM A572 Gr.50, i whakarewaina |
| 48 mm / 1.89 inihi | 3.2 mm / 0.126 inihi | 12 mita / 40 putu | 5.9 kg/m | 700–850 | He kōwhiringa te paninga HDG |
| 50 mm / 1.97 inihi | 2.8 mm / 0.110 inihi | 6 mita / 20 putu | 5.2 kg/m | 700–780 | Te taumata hanganga, he mea whakarewa/ERW |
| 50 mm / 1.97 inihi | 3.6 mm / 0.142 inihi | 12 mita / 40 putu | 6.9 kg/m | 820–920 | Kaha ake mō ngā papa taumaha |
| 60 mm / 2.36 inihi | 3.2 mm / 0.126 inihi | 6 mita / 20 putu | 6.5 kg/m | 870–970 | E taunakitia ana mō ngā pou poutū |
| 60 mm / 2.36 inihi | 4.5 mm / 0.177 inihi | 12 mita / 40 putu | 9.3 kg/m | 1050–1250 | Te whakamahinga kawenga taumaha |
Paipa Tūāpapa ASTM A572 Gr.50 Ihirangi Whakaritenga
| Kāwai Whakaritenga | Ngā Kōwhiringa e Wātea ana | Whakaahuatanga / Tuhipoka |
|---|---|---|
| Ngā Ahu | OD, matotoru pakitara, awhe roa | OD: 48–60 mm; Matotoru o te Pakitara: 2.5–4.5 mm; Roa: 6–12 m ka taea te whakarite |
| Te tukatuka | Te tapahi, te miro, te piko, te whakarewa taputapu | Ka taea te whakarerekē, te hanga rānei i ngā paipa kia rite ki ngā whakaritenga o te papaanga me ngā hiahia hanganga. |
| Whakaotinga Mata | Pango, he mea whakarewa wera, he paninga epoxy, he peita | Ka taea te whiriwhiri i te whakaotinga i runga i te pānga ki te waikura, ngā taiao pārūrū/makuku, ngā whakaritenga ataahua rānei. |
| Te Tohu me te Tākai | Ngā tohu tautuhi, ngā waehere kaupapa, ngā takai kua rite mō te kawe | Kei roto i ngā tūtohu ngā whakatakotoranga, te māka, me te rahi; ngā paihere kua tākaihia mō te tuku ipu, taraka rānei, e tika ana mō te kawe tawhiti. |
Whakaotinga Mata
Mata maitai waro
Mata piauau
Mata peita
Tono
1. Tautoko Hanga me te Hanga Whare
Ka riihitia hei papa mahi rangitahi mō ngā whare noho, ngā piriti, me ngā wheketere ahumahi, hei whakau, hei tautoko hoki i ngā kaimahi me ngā taputapu hanga whare.
2. Te Urunga me te Tiaki i ngā Whare
He tino maioha ēnei mō tōna kaha me tōna roa, he mea tino pai mō te whakamahi hei ara hikoi whare putunga, hei ara tipu rānei, hei papa tiaki rānei.
3. Ngā Hanganga Pikau-Kawenga Rangitahi
Me waiho hei tautoko, hei takutai rānei hei tautoko i te anga hanga me ētahi atu pūnaha hanga rangitahi.
4. Ngā Papa Takahanga me ngā Papa Atamira
E taunakitia ana mō te hanganga o ngā atamira me ngā papa rangitahi mō ngā kōnohete, ngā huihuinga o waho, ngā huihuinga tūmatanui rānei.
5. Ngā Papa Tiaki Kāinga
He tino pai mō ngā mahi whakahou me te whakatikatika whare, ahakoa i roto, i waho rānei.
Ā Mātou Painga
1. Te Kaha me te Kaha Utaina
He mea hanga ki te maitai waro kounga ASTM, he pakari te rauemi mama ki te tu i ngā kawenga taumaha.
2. Ātete ki te Waikura
Hei aukati i te waikura, hei whakaroa hoki i te roanga o te whakamahinga, ka tukuna hei paninga piauau wera-tuku, peitahia, pania paura rānei.
3. Ngā Ahu Whakarite
He rerekē ngā diameter, ngā matotoru pakitara me ngā roa hei whakatutuki i ngā whakaritenga o tō kaupapa.
4. Ngāwari ki te Huihui
Mā ngā kōwhiringa tui, whakarewa rānei ka taea te tāuta tere me te ngāwari ki te parae.
5. Kounga Pono
I hangaia kia rite ki ngā paerewa ASTM me te ISO 9001 mō te pono.
6. He iti te tiaki
Ka whakaitihia te tiaki me te whakakapinga e ngā paninga kaha.
7. Whānuitanga o ngā tono
Ka taea te whakamahi ki ngā tūāpapa, ngā papa ratonga, ngā whare rangitahi, ngā atamira huihuinga, tae atu ki ngā kaupapa kāinga.
Tākai me te Tukunga
TE WHAKATAU
Te Tiakitanga
Ka hipokina ngā ngongo tūāpapa ki ngā tāpaera ārai-wai kia maroke, kia ma hoki, kia kore ai hoki e rakuraku, e waikura rānei i te wā e whakahaeretia ana, e haria ana hoki. Ka taea te tāpiri atu i ētahi atu parenga, pērā i te pahuka, te kātene rānei, ki runga i te takai.
Te Whakapūmau
He mea here pūmau ngā takai ki ngā here rino, kirihou rānei hei pumau, hei haumaru hoki mō te kawe.
Te Tohu me te Tapanga
Kei roto i te tapanga ngā mōhiohio: te kounga o ngā rauemi, te rahi, te tau puranga me te pūrongo tirotiro/whakamātautau kaweake, ā, he ngāwari te whai i te puranga katoa mā roto i tēnei.
TUKU
Te Waka Rori
Ka whakatakotoria ngā paihere pare taha ki runga i ngā taraka, i ngā wakatō rānei, ā, ka mau ki ngā rauemi ārai-paheke hei ārai i te nekeneke i te wā e kawe ana, kia tukuna ki te wāhi.
Te Waka Tereina
Ka taea te utaina haumaru, me te whai hua hoki ētahi paihere paipa tūāpapa ki roto i ngā waka tereina hei whakanui i te wāhi me te tiaki i a rātou i te wā e kawe ana i tawhiti.
Utauta Moana
Ka taea te tuku paipa mā roto i te ipu 20 putu, 40 putu rānei te roa, tae atu ki te ipu tuwhera-runga mēnā e hiahiatia ana, me te here i ngā paihere hei ārai i te nekenekehanga i te wā e kawe ana.
Ngā Pātai Auau
Q1: He aha te rauemi o ngā ngongo tūāpapa?
A: He mea hanga ki te maitai waro, ko te kaha me te matotoru o te pakitara ka taea te whakatutuki i te paerewa ahumahi.
Q2: He aha te momo whakaoti mata ka taea e au?
A: Ka taea te whakamahi i te whakakikorua wera-tō, i tētahi atu paninga ārai waikura rānei ina hiahiatia.
Q3: He aha ngā rahi?
A: Kei te wātea ngā diameter me te matotoru o te pakitara mō te hanga. Ka taea hoki te hanga i ngā rahi motuhake.
Q4: Me pēhea te tākai i ngā paipa mō te tuku?
A: Ka herea ngā paipa, ka takaihia ki te tāpaurini ārai-wai, ka whakakīia ki te urunga mēnā e tika ana, ā, ka herea. Kei roto i ngā tapanga te rahi, te tohu, te puranga me te kaitirotiro.
Q5: He aha te wā tuku?
A: Ko te tikanga 10-15 ngā rā i muri i te tāpui, e ai ki te rahinga me te whakaritenga.
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