Hanganga maitai waro ASTM A36 Whare tari nui kua oti te hanga, Whare tari anga whakarewa māmā, Whare putunga awheawhe
Hanganga RinoKo ngā hanganga rino he mea tautoko e te rino kaha teitei, ā, he pai rawa atu ēnei mō te ātete ki ngā rū whenua, te hau, te tere o te hanga, me te ngāwari hoki ki te wāhi.
Whare Hanganga RinoKo ngā whare hanganga rino he whare rino māmā te anga, he mea e penapena ana i te hiko, e tiaki ana i te taiao, he whakamarumaru wera, ā, he iti ake te roa o te haumitanga.
Whare Putunga Hanganga RinoHe whare putunga hanganga maitai, he whānui te whānuitanga, he nui te wāhi e whakamahia ana, he tere te tāutanga, he ngāwari ki te hoahoa.
Whare Hanganga RinoHe kaha te kaha o ngā whare wheketere hanganga rino ki te pikau i ngā kawenga, ā, ka taea te hoahoa i ngā wāhi nui me te kore e hiahiatia he pou, ā, he pai rawa atu ēnei whare mō ngā mahi hanga me ngā mahi ahumahi.
Ngā hua hanganga maitai matua mō te hanganga wheketere
1. Hanganga kawenga matua (ka taea te urutau ki ngā whakaritenga rū whenua pārūrū)
| Momo Hua | Awhe Whakatakotoranga | Mahi Matua | Ngā Wāhi Whakarerekētanga o Amerika Waenganui |
| Kurupae Anga Tomokanga | Whānui 12×30 ~ Whānui 16×45 (ASTM A572 Gr.50) | Kurupae matua mō te amo kawenga o te tuanui/pakitara | He hoahoa pūnga ru nui me ngā hononga pūmau hei karo i ngā whakarewa pakarukaru, kua arotauhia te wāhanga hei whakaiti i te taumaha whaiaro mō te kawe ā-rohe. |
| Pou Rino | H300×300 ~ H500×500 (ASTM A36) | Tautoko ana i ngā kawenga anga me te papa | Ngā hononga rū whenua kua whakauruhia ki te turanga, he whakaotinga whakarewa wera-tuku (paninga konutea ≥85μm) mō te taiao haumākū teitei |
| Kurupae Kārani | Whānui 24×76 ~ Whānui 30×99 (ASTM A572 Gr.60) | Te amo kawenga mō te whakahaere i te kereini ahumahi | He hoahoa taumaha (mō ngā kerēne 5~20t) me te kurupae pito kua whakauruhia ki ngā pereti hononga ātete kutikuti |
2. Ngā wāhanga o te pūnaha ārai (hiri huarere + ārai waikura)
Ngā purlin tuanui: C12×20~C16×31 (whakarewa wera) i te tawhiti o te 1.5~2m mō te tāutanga o te pepa maitai pania tae, me te kawenga āwhiowhio tae atu ki te taumata 12.
Ngā purlin pakitaraZ10×20~Z14×26 (peita ārai-waikura), pūwero hau hei whakaiti i te haumākū mō ngā wheketere toropika.
Mā te tautoko (Φ12~Φ16 maitai porowhita piauau wera-toia) me ngā tautoko kokonga (ngā koki maitai L50×5) ka whakapakeke i te anga ki te taha hei ātete i ngā hau tae atu ki te 150 maero ia hāora.
3. Tautoko i ngā hua āwhina (te urutaunga hanga ā-rohe)
1. Ngā wāhanga rino kua tāmauhia (10mm-20mm te matotoru, he mea whakakikoruatia ki te WLHT) mō te turanga raima e whakamahia whānuitia ana i Amerika Waenganui 1. Ngā wāhanga kua tāmauhia: Ngā wāhanga pereti rino kua tāmauhia (10mm-20mm te matotoru, he mea whakakikoruatia ki te HOT), e tika ana mō te turanga raima e whakamahia whānuitia ana i Amerika Waenganui;
2. Ngā Hononga: Ngā pūtu kaha-teitei (kōeke 8.8, he mea whakarewa wera-tuku), kāore he whakarewa i te papaanga, hei penapena i te wā hanga;
3. He peita ātete ahi e hangai ana ki te wai (ātete ahi ≥1.5h) me te peita ātete-waikura kiriaku (ātete ki te UV, roanga ora ≥10 tau) e tutuki ana i ngā kaupapa here tiaki taiao ā-rohe.
Hanganga RinoNgā Wāhanga
Kei roto i ngā paerewa kua whakaputaina puta noa i te ao ngā whakamārama mō ngā wāhanga paerewa, ā, kei reira anō hoki ngā wāhanga rangatira.
Ngā hihi-I(ngā wāhanga "I" matua – i te UK ko UB mō te kurupae whānui, UC mō te pou whānui; i Ūropi ko IPE, HE, HL, HD me ētahi atu; i te US ko ngā flange whānui (āhua-W, āhua-W rānei) me ngā āhua-H).
Ngā hihi-Z(ngā haurua-rere whakamuri).
HSS(ngā wāhanga hanganga tuwhera, e kiia ana ko te SHS (ngā wāhanga hanganga tuwhera), kei roto i ēnei ko ngā āhua tapawhā, tapawhā hāngai, porowhita (ngongo) me te porowhita).
Koki Rino(Ngā wāhanga āhua-L).
Ngā awa hanganga, ngā wāhanga āhua-C, ngā wāhanga C rānei
Ngā kurupae-T(Ngā wāhanga T).
Ngā Pae Rinohe tapawhā rite te wāhanga engari kāore i te whānui kia kiia he pereti.
Ngā Rākau Rinohe porowhita, he tapawhā rānei te wāhanga whakawhiti, ā, he nui te roa ki te whakataurite ki tōna whānui.
Ngā Pepa Rino, he konganuku ēnei he iti iho i te 6 mm, he 1/4 inihi rānei te matotoru.
| Tikanga Tukatuka | Ngā Mīhini Tukatuka | Te tukatuka |
| Te tapahi | Ngā mīhini tapahi plasma/mura CNC, ngā mīhini kutikuti | Te tapahi mura plasma mō ngā pereti/wāhanga maitai, te kutikuti mō ngā pereti maitai angiangi, me te whakahaere i te tika o ngā āhuatanga. |
| Te hanga | Mīhini piko makariri, mīhini pēhi pēhi, mīhini hurihuri | Piko makariri (mō ngā purlin c/z), piko (mō ngā awaawa/te tapahi taha), hurihuri (mō ngā pae tautoko porowhita) |
| Whakarewa | Mīhini whakarewa pewa ruku, mīhini whakarewa pewa ā-ringa, mīhini whakarewa ārai-hau CO₂ | Te whakarewa pewa ruku (ngā pou Tatimana / ngā kurupae H), te whakarewa rākau (ngā pereti gusset), te whakarewa ārai hau CO² (ngā mea pakitara angiangi) |
| Te hanga kōhao | Mīhini keri CNC, mīhini poka | Te poka CNC (ngā kōhao pūtu i roto i ngā pereti/wāhanga hono), Te poka (ngā kōhao iti puranga), Me ngā ātete whānui/tūnga kōhao whakahaeretia |
| Te maimoatanga | Mīhini pupuhi pupuhi/whakaputa onepu, huri, raina whakawera wera | Te tango waikura (te pupuhi pupuhi / te pupuhi onepu), te huri whakarewa (te tango i ngā pakaru), te whakapūmau wera (te pūtu/te tautoko) |
| Huihuinga | Papa huihuinga, taputapu ine | I muri i te manatoko i ngā rahinga, i wetewetehia ngā wāhanga kua oti kē te huihui (pou + kurupae + turanga) hei tuku. |
| 1. Whakamātautau rehu tote (whakamātautau waikura matua) | 2. Whakamātautau piri | 3. Whakamātautau ātete haumākū me te wera |
| Ngā Paerewa ASTM B117 (rehu tote kūpapa) / ISO 11997-1 (rehu tote hurihuri), e tika ana mō te taiao tote nui o te takutai o Amerika Waenganui. | Whakamātautau whakawhiti-kōhao mā te whakamahi i te ASTM D3359 (whakamātautau whakawhiti-kōhao/kōhao-matapihi, hei whakatau i te taumata tihorenga); whakamātautau tōia mā te whakamahi i te ASTM D4541 (hei ine i te kaha tihorenga i waenga i te paninga me te papa maitai). | Ngā Paerewa ASTM D2247 (40℃/95% haumākū, hei ārai i te pupuhi me te ngatata o te paninga i ngā wā ua). |
| 4. Whakamātautau koroheketanga UV | 5. Whakamātautau matotoru o te kiriata | 6. Whakamātautau kaha pānga |
| Ngā Paerewa ASTM G154 (hei whakatauira i te kaha o te pānga o te hihi UV ki ngā ngahere ua, hei ārai i te memeha me te tākai o te paninga). | Kiriata maroke mā te whakamahi i te ASTM D7091 (ine matotoru aukume); kiriata mākū mā te whakamahi i te ASTM D1212 (kia tutuki ai te ātete ki te waikura i te matotoru kua tohua). | Ngā Paerewa ASTM D2794 (te pānga o te hama taka, hei ārai i te kino i te wā e kawe ana/tāutanga ana). |
Whakaaturanga maimoatanga i runga i te mataHe paninga whai rawa i te konutea epoxy, he mea whakakoi (he matotoru o te paparanga whakakoi wera ≥85μm ka taea te roa o te ratonga ki te 15-20 tau), he mea pani ki te hinu pango, me ētahi atu.
Pango Hinuhia
Pirau
Paninga Epoxy whai rawa i te konutea
Tākai:
Ka takaihia ngā hua rino kia mau ki te tiaki i tōna mata, kia mau hoki te hanganga i te wā e whakahaeretia ana, e haria ana hoki. Ko ngā wāhanga he mea takai ki tētahi mea ārai-wai pērā i te kiriata kirihou, te pepa ārai-waikura rānei, ā, ko ngā taputapu iti ka takaihia ki roto i ngā pouaka rakau. He rerekē, ko ngā paihere/wāhanga katoa he mea tapanga mārama kia taea ai e koe te tango haumaru i a rātou, me te tāuta ngaio ki te wāhi.
Te kawe waka:
Ka taea te tuku i ngā hanganga rino mā te ipu, mā te kaipuke nui rānei, i runga i te rahi me te wāhi e tukuna ana. Ka herea ngā taonga nunui, taumaha rānei ki te whitiki rino, ā, ka tāutahia he rakau ki ngā taha e rua hei pupuri i te kawenga i te wā e tukuna ana. Ka mahia ngā tukanga whakahaere katoa i runga i ngā paerewa kawe o te ao kia pai ai te tukunga i te wā tika me te taenga haumaru ahakoa ka tukuna i tawhiti, i tāwāhi rānei.
1. Te Peka o Tāwāhi me te Tautoko Reo Pāniora
He tari tāwāhi ā mātou, ā, e taea ana e mātou te kōrero ki ā mātou kiritaki o Amerika Latina me Ūropi, ā, e mōhio ana mātou ki te reo Pāniora.
Mā ngā tukanga a tā mātou tīma koe e āwhina ki te whakawātea i ngā tikanga tāke, te tuhi tuhinga, me te tuku tere me te tukatuka kawemai.
2. Taonga kua rite mō te tuku tere
Kei a mātou tonu ngā rauemi mata mō te hanganga maitai paerewa, tae atu ki te kurupae H, te kurupae I me ngā wāhanga hanganga.
Mā tēnei ka tere ake te wā arahi kia taea ai e ngā kiritaki te whiwhi hua tere me te pono mō ngā kaupapa whāiti.
3. Tākai Ngaio
Kei roto i ngā hua katoa he takai paerewa mō te moana - he paihere anga maitai, he takai ātete wai, he tiaki taha.
Mā tēnei ka taurangi te haumaru o te uta, te pumau i te wā e kawe ana i ngā taonga mai tawhiti, ā, kāore he kino ina tae ki te tauranga ūnga.
4. Tukunga me te Tukunga Whai Hua
Ka mahi tahi mātou me ngā kaihoko kaipuke ā-rohe pono, ka taea e mātou te tuku i ngā tikanga tuku ngāwari tae atu ki te FOB, CIF, DDP.
Ahakoa mā te moana, te tereina, te rori rānei, ka oati mātou ki a koe ka tukuna atu i te wā tika me te whai hua o ngā ratonga aroturuki.
Mō ngā take kounga rauemi
P: Te tutuki i ngā paerewa He aha ngā paerewa e tika ana mō ō hanganga maitai?
A: E tutuki ana tā mātou hanganga maitai i ngā Paerewa o Amerika pērā i te ASTM A36, ASTM A572 me ētahi atu. Hei tauira: He hanganga waro whānui te ASTM A36, ā, he hanganga ātete-huarere te A588 e tika ana mō te whakamahi i roto i ngā āhuatanga hau kino.
Q: Me pēhea te whakahaere i te kounga o te maitai?
A: Nō ngā mira maitai rongonui o te motu, o te ao rānei, ngā rauemi maitai, ā, he tino pakari tā rātou pūnaha whakahaere kounga. I te taenga mai, ka whakamatautauria katoatia ngā hua, tae atu ki te tātari hanganga matū, te whakamātautau āhuatanga miihini me te whakamātautau kore-whakangaro, pērā i te whakamātautau ultrasonic (UT) me te whakamātautau matūriki aukume (MPT), hei tirotiro mēnā ka tutuki te kounga ki ngā paerewa e pā ana.
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