Ngā Hua
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Puranga Rau Rino Pereti Waro Wera Hurihia Kounga Teitei Puranga Rau Rino Utu
Ko te puranga rino āhua-U kua hurihia wera he rauemi hanganga e whakamahia ana i roto i ngā kaupapa hangarau ā-iwi me te hanga whare. He mea hanga i ngā pereti rino kua hurihia wera me te wāhanga whakawhiti āhua-U, ā, ka taea te whakamahi hei tautoko i ngā pakitara pupuri, ngā turanga puranga, ngā tauranga, ngā pareparenga awa me ētahi atu kaupapa. He kaha me te pumau ngā puranga rino āhua-U kua hurihia wera, ā, ka taea te tu atu i ngā kawenga whakapae me ngā kawenga poutū nui, nō reira he whānui te whakamahinga i roto i te hangarau ā-iwi.
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Puranga Rino Ārai-Wai/Pereti Puranga Āhua-Z Hurihia Wera
Puranga Rino Momo Z Hurihia WeraHe rauemi hanganga te mea e whakamahia ana i roto i ngā kaupapa hangarau ā-iwi me te hanga whare. He mea hanga i ngā pereti maitai hurihuri wera me te wāhanga whakawhiti āhua-Z, ā, ka taea te whakamahi hei tautoko i ngā pakitara pupuri, ngā turanga pou, ngā tauranga, ngā pareparenga awa me ētahi atu kaupapa. He kaha me te pumau te Puranga Rino Momo Z Huri Wera, ā, ka taea e ia te tu atu i ngā kawenga whakapae me ngā kawenga poutū nui, nō reira he whānui te whakamahinga i roto i te hangarau ā-iwi. He painga motuhake tēnei momo hanganga o ngā puranga rau maitai i roto i ētahi kaupapa motuhake, pērā i ngā kaupapa e hiahia ana kia nui ake te kaha piko me te kaha kutikuti.
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Puranga Rino Āhua-U Matao
Ko ngā puranga rino āhua-U matao he rauemi hanganga e whakamahia ana i roto i ngā kaupapa hangarau ā-iwi me ngā kaupapa hanga. Ki te whakatauritea ki ngā puranga rino āhua-U kua hurihia wera, ka hangaia ngā puranga rino āhua-U mā te piko matao i ngā pereti rino i te pāmahana rūma. Ka taea e tēnei tikanga tukatuka te pupuri i ngā āhuatanga taketake me te kaha o te rino, me te whakaputa i ngā puranga rino o ngā whakatakotoranga me ngā rahi rerekē e hiahiatia ana.
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Kurupae H (HEA HEB) me ngā Rahi Rino Āhua-H EN
Paerewa ke ENHKo te maitai āhua-H e pā ana ki te maitai āhua-H i hangaia kia rite ki ngā paerewa o tāwāhi, ko te tikanga e pā ana ki te maitai āhua-H i hangaia kia rite ki ngā paerewa JIS Hapanihi, ki ngā paerewa ASTM Amerika rānei. Ko te maitai āhua-H he momo maitai he tapahanga whakawhiti āhua-"H". Ko tōna tapahanga whakawhiti he āhua rite ki te reta Latina "H" ā, he kaha piko teitei, he kaha hoki ki te kawe kawenga.
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Ngā Rīpene Whakawhiti I-Beam Rino Āhua-I EN mō te Taraka
ENIKo te maitai āhua-āhua, e mōhiotia ana ko te kurupae IPE, he momo kurupae I-paerewa o Ūropi me te wāhanga whakawhiti kua hoahoatia motuhake e uru ana ngā parirau whakarara me te pari i ngā mata parirau o roto. He mea whakamahi noa ēnei kurupae i roto i te hanganga me te miihini hanganga nā tō rātou kaha me te maha o ngā whakamahinga hei tautoko i ngā hanganga rerekē pēnei i ngā whare, ngā piriti, me ngā whare ahumahi. E mōhiotia ana mō tō rātou kaha ki te kawe kawenga, ā, e whakamahia whānuitia ana i roto i ngā momo tono nā tō rātou mahi pono.
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Puranga Rino Āhua-Z, Rahi Paerewa, Hangaia Matao mō te Pakitara Wharf Bulkhead Quay
Ko ngā puranga rino āhua-Z matao he rauemi hanganga e whakamahia ana i roto i ngā mahi hangarau ā-iwi me ngā mahi hanga. He mea whakamahi i te nuinga o te wā hei tautoko i te turanga rangitahi, i te turanga pumau rānei, hei tautoko i ngā pakitara pupuri, hei whakapakari i te pareparenga awa me ētahi atu kaupapa. Ko ngā puranga rino āhua-Z matao he mea hanga mai i ngā rauemi pereti angiangi matao. He āhua-Z ō rātou āhua whakawhiti, ā, he kaha piko teitei, he kaha hoki ki te kawe kawenga.
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Pae Koki Āhua L Hangahanga Rino Kowiri tira ASTM mō ngā rauemi hanga
Koki maitaiKo te rino koki, e mōhiotia whānuitia ana ko te rino koki, he maitai roa e rua ngā taha e poutū ana tetahi ki tetahi. He maitai koki ōrite me te maitai koki kore ōrite. He ōrite te whānui o ngā taha e rua o te maitai koki ōrite. Ko te whakatakotoranga e whakaatuhia ana i roto i te mm o te whānui taha × te whānui taha × te matotoru taha. Pērā i te "∟ 30 × 30 × 3", arā, he maitai koki ōrite me te whānui taha o te 30mm me te matotoru taha o te 3mm. Ka taea hoki te whakaatu mā te tauira. Ko te tauira ko te henimita o te whānui taha, pērā i te ∟ 3 × 3. Kāore te tauira e whakaatu i ngā ine o ngā matotoru taha rerekē i roto i te tauira kotahi, nō reira me whakakī katoa te whānui taha me ngā ine matotoru taha o te maitai koki i roto i te kirimana me ētahi atu tuhinga kia kore ai e whakamahia te tauira anake. Ko te whakatakotoranga o te maitai koki waewae ōrite hurihuri wera ko te 2 × 3-20 × 3.
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Puranga Rau Rino Pereti Waro Āhua U Hurihia Wera, Puranga Rau Rino Momo II Momo III, He utu whakaheke
Ngā puranga pepa maitaihe wāhanga maitai me ngā hononga honohono (ngā hononga mortise me te tenon rānei) i hangaia mā te piko makariri, te hurihuri wera rānei. Ko tōna āhuatanga matua ko te kaha ki te huihui wawe ki roto i ngā pakitara tonu, e whakarato ana i te mahi toru o te pupuri i te oneone, te wai, me te tautoko. He whānuitia te whakamahinga i roto i te hangarau ā-iwi me te hangarau waipēhi. Mā te hoahoa honohono ka taea e ngā puranga pepa maitai takitahi te honohono, ka hanga he pakitara pupuri tino ātete hau, he whakauru, he ātete uru. I te wā hanga, ka panaia ki roto i te whenua mā te whakamahi i te taraiwa puranga (hama wiri, hama waipēhi rānei), ka kore e hiahiatia he turanga uaua, ka hua ake he huringa hanga poto, ā, ka taea te hangarua (ko ētahi puranga pepa maitai he nui ake i te 80%) te tere hangarua.
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Ngā Kōtaha Rino Amerika ASTM A992 Pae Rino Porowhita
Pae Rino Porowhita ASTM A992He maitai kaha-teitei, he iti-te-koranu te maitai, he tino pai te whakarewa me te pakari, he mea tino pai mō ngā anga hanganga, ngā mīhini ahumahi, me ngā kaupapa hanga.
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Paipa Gi Tūāpapa 48.3mm BS1139 me te EN39 Paipa Gi Tūāpapa Rino Pirau Paerewa
He paipa tūāpapa maitai kōwiriwiri te Paipa Tūāpapa Rino he pakitara matotoru, ātete ki te waikura mō ngā tūāpapa me ngā mahi hanga. E tutuki ana i ngā whakaritenga BS1139 me te EN39, he kōwiriwiri wera, he mama te taumaha, ā, e uru ana ki ngā rawhi paerewa mō te mahi haumaru me te roa i roto i ngā momo mahi hanga katoa.
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Paerewa ASTM A677 Koiri Rino Hiko Kore-Whakaarohia Hurihia Matao
ASTM A677 Koiri Rino HirakaHe momo maitai hiko kore-whakaaroaro kua hurihia-matao, i hangaia mō ngā tono aukume tino whai hua. He mea hanga mō te ngaronga matua tino iti, te urunga aukume teitei me ngā āhuatanga ahunga pai, ā, e kiia ana ko ia te rauemi whakawhiti hiko hou me ngā taputapu hiko mō tēnei wā.
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Koiri maitai hiko kore-aronga (CRNGO) Paerewa ASTM A683 Hurihia Matao
ASTM A683 Koiri Rino Hirakahemaitai hiko kounga teitei kāore i te hāngai (CRNGO – Hurihia Matao Kāore i te hāngai), i hangaia mōngā mīhini hiko hurihuri, ngā motuka, ngā whakaputa hiko, me ngā whakawhiti hiko ahumahi. Ka tukunangā āhuatanga aukume ōrite i ngā taha katoa, e whakarite ana i te mahi pumau mō ngā tono hiko tino whai hua.