Ngongo Tūāpapa Rino Taumaha – Paipa Tautoko Hanganga Kaha-Teitei
Ko te ngongo tūāpapa maitai kaha-teitei te rauemi matua o te hanganga o ēnei rā, e whakamahia whānuitia ana ehara i te mea mō ngā tūāpapa anga tuku iho anake engari hei wāhanga matua hoki mō ngā pūnaha matatau pēnei i a Ringlock me Cuplock. Ki te whakatauritea ki te bamboo tuku iho, he pai ake te haumaru, te roa, me te pumau o ngā ngongo maitai, e tutuki ana i ngā paerewa rauemi ā-motu. Ko te nuinga o ngā tūāpapa hou e whakamahi ana i ngā ngongo diameter o waho 48.3mm me ngā matotoru mai i te 1.8–4.75mm, i hangaia mai i te maitai waro-teitei mā te Whakarewa Ātete Hiko. Kei roto i ā mātou ngongo tūāpapa he paninga konutea kounga teitei tae atu ki te 280g hei whakarei ake i te ātete waikura, e whakarite ana i te mahi pono i roto i ngā taiao uaua.
Rahi e whai ake nei
| Ingoa Tuemi | Te maimoatanga mata | Diameter o Waho (mm) | Matotoru (mm) | Roa (mm) |
|
Paipa Rino Whakatū |
Konupora Pango/Tohu Wera.
| 48.3/48.6 | 1.8-4.75 | 0m-12m |
| 38 | 1.8-4.75 | 0m-12m | ||
| 42 | 1.8-4.75 | 0m-12m | ||
| 60 | 1.8-4.75 | 0m-12m | ||
|
I mua i te Galv.
| 21 | 0.9-1.5 | 0m-12m | |
| 25 | 0.9-2.0 | 0m-12m | ||
| 27 | 0.9-2.0 | 0m-12m | ||
| 42 | 1.4-2.0 | 0m-12m | ||
| 48 | 1.4-2.0 | 0m-12m | ||
| 60 | 1.5-2.5 | 0m-12m |
Ngā Painga
1.Haumaru me te tutuki i ngā whakaritenga, me te kounga pai rawa atu
Te pono o ngā rauemi: He mea hanga mā te whakamahi i ngā maitai kounga teitei pērā i te Q195, Q235, me te Q355, kia tutuki katoa ai ngā whakaritenga o ngā paerewa o te ao pērā i te EN, BS, me te JIS.
He mahi toi kounga teitei: Ko te whānui o waho o te tauira paerewa he 48.3mm. Ka taea te whiriwhiri i te matotoru o te pakitara paipa i roto i te whānuitanga whānui (1.8mm - 4.75mm). He mea hanga mā te whakamahi i te hangarau whakarewa ātete auau teitei, kia kaha ai te hononga whakarewa, kia tika te tinana paipa, kia maeneene te mata, ā, kāore he pakaru, he piko rānei.
Te ātete nui ki te waikura: E tuku ana i te parenga paninga konutea tino teitei o te ahumahi (me te kapi o te paparanga konutea tae atu ki te 280g/㎡, he nui ake i te paerewa ahumahi noa o te 210g/㎡), e whakaroa ana i te roa o te mahi i roto i ngā taiao uaua, ā, e whakaatu ana i te ātete tino pai ki te waikura.
2. Te Kaha me te Pakeketanga Nui
Ki te whakatauritea ki ngā tūāpapa pūangi tuku iho, ka aro nui ā mātou paipa rino ki ngā āwangawanga haumaru pēnei i te kore e kaha, te ngawari ki te tawhito me te mura. Ka taea e rātou te whakarato tautoko tino pumau me te roa mō ngā kaupapa hanga whare teitei, whare nui me ngā kaupapa uaua o ēnei rā, ā, koinei te whiringa pai rawa atu hei whakarite i te haumaru me te whai hua o te hanga.
3. He whānui te whakamahinga, ā, he tino hototahi hoki
Hei wāhanga matua, ehara i te mea ko te pūtake anake o te pūnaha tūāpapa tuku iho ā mātou paipa rino, engari mā te tukatuka tino tupato, ka taea te whakauru pai ki ngā pūnaha matawhānui matatau pērā i te pūnaha tūāpapa hononga kōpae me te pūnaha tūāpapa momo-whakamau, e whakaatu ana i te tino pūkenga me te kaha ki te whakawhanui.
Nā tōna mahi tino pai, he pai hoki mō ngā mara ahumahi pēnei i te hanga kaipuke, te miihini moana, me ngā hanganga paipa, ina whakatakotoria he whakaritenga rauemi tino pakari.
4. Te mekameka tuku me te whakamana ratonga
Mā te whakamahi i te tūnga o Tianjin hei turanga rino me te tauranga nui i Haina, ka taea e mātou te whakarite kia pumau, kia whai hua hoki te whakaputanga me te tohatoha ratonga puta noa i te ao, kia tutuki ai ngā tono tere me ngā hiahia mahi tahi mō te wā roa o ngā mākete rerekē.
Ngā mōhiohio taketake
1. Waitohu：Huayou
2. Rauemi: Q235, Q345, Q195, S235
3. Paerewa: STK500, EN39, EN10219, BS1139
4. Maimoatanga Safuace: Pirau wera, Pirau-mua, Mangu, Peita.
Ngā mōhiohio taketake
1. P: He aha te paipa/ngongo maitai tūāpapa, ā, he aha te whakamahinga mōna?
A: Ko te paipa maitai tūāpapa (e kiia ana ko te ngongo tūāpapa) he rauemi matua e whakamahia ana hei hanga papa mahi haumaru, pumau hoki i roto i ngā kaupapa hanga me te hangarau. Haunga te tūāpapa tuku iho, ka tukatukahia anō hei hanga i ētahi atu pūnaha tūāpapa, pērā i a Ringlock me Cuplock. He whānuitia hoki te whakamahinga i roto i te hanga kaipuke, te hangarau hanganga, ngā papaaho moana, me ngā ahumahi paipa.
2. P: He aha i pai ake ai te paipa rino i te pīkau mō ngā tūāpapa i ēnei rā?
A: Ki te whakaritea ki ngā tūāpapa pāpaka, he pai ake te kaha, te roa, me te haumaru o ngā paipa rino. Inaianei, kua herea te pāpaka ki ngā hanganga iti, ki ngā hanganga taiwhenua rānei nā te kore pumau me te poto o te roa o te oranga. I roto i ngā hanganga hou, ka tutuki i ngā tūāpapa paipa rino ngā hiahia mō te haumaru o ngā kaimahi, te pumau o te hanganga, me te whakamahinga mō te wā roa, ā, koinei te paerewa o te ahumahi.
3. Q: He aha ngā whakaritenga noa mō te paipa maitai tūāpapa i roto i ngā hanganga hou?
A: Ko te whakatakotoranga tino noa ko te diameter o waho o te 48.3mm, me te matotoru o te pakitara mai i te 1.8mm ki te 4.75mm. Ko ēnei paipa he mea hanga i te maitai waro-teitei ma te whakamahi i te tukanga Whakarewa Ātete Hiko (ERW) ā, e whakamahia ana i roto i ngā pūnaha tūāpapa ngongo-me-te-hononga me ngā rawhi me ngā hononga e ōrite ana.
4. P: He aha ngā momo maitai e wātea ana, ā, ko ēhea ngā paerewa e tutuki ana i a koe?
A: Kei te wātea ā mātou paipa tūāpapa i roto i ngā momo maitai rerekē, tae atu ki te Q195, Q235, Q355, me te S235, kia tutuki ai ngā paerewa o te ao rerekē pēnei i te EN (Pākehā), BS (Peretania), me te JIS (Hapanihi). Ko te kōwhiringa rauemi ka whakawhirinaki ki ngā whakaritenga kaupapa motuhake me ngā ture ā-rohe.
5. P: He aha te mea e ātete ake ai tō ngongo tūāpapa ki te waikura i ētahi atu?
A: Ka pania e mātou he paninga konutea mahi-teitei tae atu ki te 280g/㎡, e nui ake ana i te taumata ahumahi noa o te 210g/㎡. Mā tēnei whakapūmautanga pai rawa atu ka tino whakarei ake i te ātete ki te waikura, ā, ka roa ake te roa o te mahi a te tūāpapa, ahakoa i roto i ngā taiao kino, makuku rānei.
