Ko ngā kurupae EN I he kōtaha maitai hanganga paerewa Pākehā i hangaia mō te kaha ki te kawe kawenga, te ātete piko pai rawa atu, me te whakamahi whānuitia i roto i ngā hanganga whare me ngā hanganga ahumahi.
Kōtaha Rino
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Rau maitai momo-U hurihuri matao Sy295 Sy390 S355gp tuku wheketere
Ngā puranga pepa maitaii tīmata te hanga ki Ūropi i te tīmatanga o te rautau 20. I te tau 1903, i kawemai a Hapani i a rātou mō te wā tuatahi, ā, i whakamahia i roto i te hanganga pupuri oneone o te Whare Matua o Mitsui. I runga i te mahi motuhake o ngā pou pepa maitai, i te tau 1923, i whakamahia e Hapani te nuinga o rātou i roto i te kaupapa whakaora i te Rū Whenua Nui o Kanto. I kawemaihia.
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Hokohoko Tika i te Wheketere Q355 Q235B Q345b Kōtaha Puranga Rino Hongere Rino
Ina hohonu te poka turanga, he teitei te taumata o te wai whenua, ā, kāore he ua hangahanga, ka whakamahia ngā puranga rau hei hanganga tautoko, e kore e taea anake te pupuri i te oneone me te ārai wai, engari ka ārai hoki i te puta o te onepū tere. Ka taea te wehewehe i ngā tautoko puranga rau ki ngā puranga rau kore punga (ngā puranga rau cantilever) me ngā puranga rau punga. Ko ngā puranga rau maitai e whakamahia whānuitia ana ko ngā puranga rau maitai āhua-U, e mōhiotia ana ko ngā puranga rau maitai Larsen.
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Ngā Hanganga Rino o Ūropi Ngā Kōtaha Rino EN S235 UPN U Channel
Ko te EN S235 U Channel he maitai āhua-U waro iti, he pai te āhua tukatuka, he pai hoki te ngāwari ki te whakarewa, e whakamahia whānuitia ana i roto i te ao hanga, i ngā anga hangarau whānui pērā i ngā kurupae papa, ngā kurupae kerēni me ērā atu.
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Ngā Hanganga Rino o Ūropi Ngā Kōtaha Rino EN S355 UPN U Channel
Ko te EN S355 UPN U Channel he wāhanga maitai hanganga U kaha teitei e whakarato ana i te kawenga pai me te kaha whakarewa pai mō ngā hanganga taumaha me ngā tono ahumahi.
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Ngā Hanganga Rino o Ūropi Ngā Kōtaha Rino Pirau EN 10025-2 S235 Hanganga Whakamau PV Rā
He mea rongonui te maitai EN 10025-2 S235 mō te hanga i ngā hanganga whakairi hiko pūngao rā nā te mea he maitai waro iti, he kaha, he pakari, he ngāwari hoki ki te whakarewa. Mō te kaha kawenga, te roa, me te ngāwari ki te tukatuka, he tino pumau tēnei rauemi, ā, he pai mō ngā wāhanga hanganga o ngā tipu hiko pūngao, ahakoa he pūnaha tuanui tohatoha, he tipu hiko whenua nui rānei.
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Ngā Hanganga Rino o Ūropi Ngā Kōtaha Rino Pirau EN 10025-2 S355 Hanganga Whakamau PV Rā
Hanganga tautoko hiko photovoltaic S355 Ko te S355 e pā ana ki tētahi momo pūnaha tautoko PV solar i hangaia ki te maitai raupapa S355 hei rauemi matua, e whakamahia ana hei tāpiri me te pupuri i ngā waeine photovoltaic (PV).
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Ngā Kōtaha Rino Rino o Ūropi EN 10025 S235JR Rino Koki
EN 10025 S235JR maitai kokiHe rino waro-iti tēnei, e whakamahia ana mō ngā mahi hanga whānui me ngā mahi ahumahi. Nā tōna kaha whakarewa tino pai, tōna pakari pai, me tōna kaha kua whakamātauhia, he mea tino pai mō ngā anga, ngā tautoko, ngā papaaho me ngā hanganga rino māmā.
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Ngā Kōtaha Rino Rino o Ūropi EN 10025 S275JR Rino Koki
EN 10025 S275JR maitai kokiHe maitai hanganga kaha-waenga tēnei e whakamahia whānuitia ana i roto i ngā mahi hanga me ngā mahi ahumahi. He kaha ake tōna kaha whakaputa i te S235JR, me te pupuri tonu i te kaha whakarewa me te pakari. He pai mō ngā anga hanganga, ngā tautoko, ngā papaaho, me ngā hanganga maitai māmā ki te waenga.
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Ngā Kōtaha Rino Rino o Ūropi EN 10025 S355JR Rino Koki
He mea hanga tēnei maitai koki mai i te EN 10025 S355JR, he kaha teitei, he ngāwari ki te whakarewa, ā, he pakari hoki. He mea whakamahi noa i roto i ngā hanganga, i ngā anga, me ngā hanganga ahumahi, ā, ka tautoko i ngā kawenga taumaha me te pupuri tonu i te pakari. Mā ngā maimoatanga mata pēnei i te whakapūmau, te peita rānei, ka whakarei ake i te ātete ki te waikura mō ngā mahi o roto, o waho hoki.
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Ngā Kōtaha Rino Rino o Ūropi EN 10025-2 S275JR / S275J0 / S275J2 Rino Papatahi
EN 10025-2 S275JR / S275J0 / S275J2 Rino Papatahihe maitai hanganga kore-koranu i hurihia-werahia e whakamahia whānuitia ana i roto i te hanganga, te mīhini, me te hangarau whānui. Ko te kaha whakaputa iti rawa o te 275 MPa, he tino pai te kaha ki te whakarewa, me te ātete pānga pono (kua whakamatautauria i te 20°C mō te JR, 0°C mō te J0, me te −20°C mō te J2).
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Ngā Kōtaha Rino Rino o Ūropi EN 10025-2 S235JR / S235J0 / S235J2 Rino Papatahi
Ko te Pereti Rino EN 10025-2 S235JR / S235J0 / S235J2 he momo maitai hanganga kore-koranu kua hurihia-wera, e whakamahia whānuitia ana i roto i te hanga whare me te ahumahi whānui. Ko te kaha whakaputa iti rawa o te 235 MPa, he pai te kaha ki te whakarewa, me te ātete pānga pono (kua whakamatautauria i te 20°C mō te JR, 0°C mō te J0, me te −20°C mō te J2).