Ngā Hua
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He Whakahekenga Utu kei te Tukuna e te Kaiwhakarato Haina mō ngā Tauira Rerewē Paerewa Katoa o te GB
Rerewē maitaiKo ngā ara rerewē te pūtake o ngā pūnaha kawe waka puta noa i te ao, e āhei ai te nekeneke pai o te tangata, o ngā taonga, me ngā rauemi. Hei ara kore e mutu, ka whakaratohia he pumau me te pono, e whakarite ana i te mahi maeneene o ngā tereina ahakoa ngā āhuatanga kino o te rangi. Nā te kaha o te maitai, he mea tino pai mō te hanga ara rerewē, e tautoko ana i ngā kawenga taumaha me te pupuri tonu i tōna hanganga i ngā tawhiti roa.
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Hokonga Reriwe Rino Paerewa Nui o te Arowhio Wera o te GB
Ngā reri maitaihe wāhanga ara e whakamahia ana i runga i ngā pūnaha kawe tereina pērā i ngā tereina, ngā ara raro whenua, me ngā tereina hei tautoko me te ārahi i ngā waka. He mea hanga ki tētahi momo maitai motuhake, ā, ka tukatukahia, ka tukatukahia hoki. He rerekē ngā tauira me ngā whakaritenga o ngā reriwe, ā, ka taea te whiriwhiri i ngā tauira me ngā whakaritenga e rite ana kia tutuki ai ngā hiahia o ngā pūnaha kawe tereina motuhake.
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Te Hangarau Hanganga Rino Āhua-H ASTM me te Hanganga Puranga Rino
ASTM Rino Āhua-Hkua hurihia te umanga hanga mā te tuku i te kaha kore e taea te whakataurite, ngā kaha ki te pikau kawenga, me te whai huatanga utu. Ko tā rātou hoahoa ahurei me te hanganga rauemi e whakarite ana i te pumau o te hanganga i roto i ngā whare, ngā piriti, me ngā tono ahumahi. Heoi anō, ko tō rātou whānuitanga kei tua atu i te hanganga, e whakamana ana i ētahi atu umanga me ngā wāhanga hanganga pakari. I a te ao e rapu tonu ana i ngā otinga auaha mō ngā mea whakamiharo hoahoanga me ngā hanganga pakari, ka noho tonu ngā kurupae-H maitai waro hei pou tūāpapa i roto i te ao hangarau hanganga.
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Ngā Rahi Ritenga Maha Q235B41*41*1.5mm Rino Pirau C Hongere Mokowā Unistrut Hongere Whawhai mō te Wheketere Ahumahi
He pai ngā painga o te maitai āhua-C kua whakapūmautia, arā, he rahi whakarerekētia, he kaha pēhi teitei hoki. He māmā ngā āhua whakawhiti o te maitai matao-hanga, engari he tino ōrite ki ngā āhuatanga ahotea o ngā purlin tuanui, e whakamahi pai ana i ngā āhuatanga miihini o te maitai. He maha ngā momo taputapu ka taea te hono ki ngā huinga rerekē, me te āhua ataahua. Mā te whakamahinga o ngā purlin maitai ka taea te whakaiti i te taumaha o te tuanui whare, me te whakaiti i te nui o te maitai e whakamahia ana i roto i te kaupapa. Nō reira, ka kiia he maitai ohanga me te whai hua. He rauemi hanga hou e whakakapi ana i ngā purlin maitai tuku iho pērā i te maitai koki, te maitai awa, me ngā paipa maitai.
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Puranga Rau Rino Hurihia Wera Momo U
He puranga rino āhua-UHe momo pou maitai he āhua whakawhiti-wāhanga rite ki te reta "U". He mea whakamahi noa i roto i ngā kaupapa hangarau ā-iwi me ngā kaupapa hanga mō ngā momo mahi, pērā i ngā pakitara pupuri, ngā tāwharau, te tautoko turanga, me ngā hanganga tahataha.
Ko ngā taipitopito o tētahi puranga rino āhua-U ko ēnei ngā whakaritenga e whai ake nei:
Ngā Ahu: Ko te rahi me ngā āhuatanga o te puranga pepa maitai, pēnei i te roa, te whānui, me te matotoru, ka tohua kia rite ki ngā whakaritenga o te kaupapa.
Ngā āhuatanga whakawhiti-wāhanga: Ko ngā āhuatanga matua o te puranga rino āhua-U ko te horahanga, te nekehanga o te inertia, te modulus wāhanga, me te taumaha mō ia roa. He mea nui ēnei āhuatanga mō te tatau i te hoahoa hanganga me te pumau o te puranga.
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Kounga Teitei o te maitai waro Q235B Haina, he pou maitai hongere C, he wheketere, he kaiwhakarato Haina
Hongere-C PirauHe rauemi maitai āhua-C tēnei e tukatukahia ana mā te whakawerawera wera. He tino ātete ki te waikura (whakamātautau rehu tote > 5500 hāora), he mama, ā, he ngāwari ki te tāuta. He whānuitia te whakamahinga i roto i ngā hanganga mama pēnei i ngā purlin tuanui whare, ngā keel pakitara ārai, ngā tautoko whata, me ngā whīra photovoltaic. He tino pai mō ngā taiao haumākū teitei me te waikura ahumahi, ā, ka taea te whakaroa ake i tōna roanga mahi ki te neke atu i te 30 tau.
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Utu Pai Rawa Kounga Matua 50*50 Q235 A36 Matotoru 5mm Waro Pirau Whakawera-Tohu Koki Rino Ōrite ASTM Grade 50 Piko
Ka wehea te maitai koki piauau ki te maitai koki piauau wera-tuku me te maitai koki piauau makariri-tuku. Ko te maitai koki piauau wera-tuku ka kiia hoki ko te maitai koki piauau wera-tuku, ko te maitai koki piauau wera-tuku rānei. Ko te paninga piauau makariri-tuku te nuinga o te wā ka whakarite kia tino pā te paura konutea me te maitai mā te kaupapa hikohiko, ā, ka whakaputa i te rerekētanga pūmanawa hikohiko hei ārai i te waikura.
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Ka taea te hanga i te Hongere Pou 41*41/Hongere C/Tautoko Rū whenua
He mea hanga te Strut Channel i te maitai āhua-U, i te maitai āhua-C rānei, he mea hanga ki te konutea-konumohe-konupora me ngā taputapu hononga tautoko. Ehara i te mea ka taea te kawe me te huihui noa, engari he ngāwari hoki te tiaki, he roa te ora mahi, he iti hoki te utu ōhanga. He mea nui mō ngā teihana hiko photovoltaic. Ko tētahi o ngā taputapu e ngaro ana ko ngā rauemi.
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Pae Rino Papatahi 10 mm 20mm 30mm Q23512m
Rino papatahi kua whakakikoruatiae pā ana ki te maitai piauau he whānui 12-300mm, he matotoru 4-60mm, he tapawhā rite te wāhanga, ā, he paku pāpaku ngā taha. Ka taea te hanga maitai papatahi piauau hei maitai whakaoti, ā, ka taea hoki te whakamahi hei mea hanga kore mō ngā paipa piauau me ngā rīpene piauau.
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Paipa Konumohe 5052 7075, Kaituku Haina, Paipa Konumohe Porowhita 60mm
He kōhao konganuku kau ngā paipa konumohe, he mea hanga mai i te konumohe, i ngā koranu konumohe rānei mā roto i ngā tukanga pēnei i te whakaputa, te kume, te whakarewa rānei. Nā te mama, te ātete ki te waikura, me te kaha ngāwari, he whānuitia ngā whakamahinga o ngā paipa konumohe i roto i ngā rāngai ahumahi me ngā rāngai tūmatanui.
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Waea Hiko Taunga 1.6mm 500mita Hokonga Wheketere mō te Taiapa Haumarutanga waea taiapa konumohe
Ko te waea konumohe he momo kaiārahi hiko i hangaia mai i te konumohe, he konganuku mama, he maha hoki ngā whakamahinga. He whānuitia te whakamahinga i roto i ngā momo mahi hiko nā te mea he pai tōna kaiārahi hiko, he ātete ki te waikura, he iti hoki te utu ki te whakatauritea ki ētahi atu rauemi kaiārahi hiko pēnei i te parahi.
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Rōra Konumohe Hoko Tika mai i te Wheketere 1100 1060 1050 3003 5xxx Raupapa Konumohe
He papatahi, he tonu ngā koiri konumohe, he mea takai kia rite ki te āhua porowhita, koiri rānei. Ko te nuinga o ēnei he koranu konumohe, e mōhiotia ana mō tōna māmā, tōna ātete ki te waikura, me ōna āhuatanga pakari.