U'amea H U'amea Fa'apipi'i Malōlō Maualuga Fa'apitoa 6 inisi 8 inisi
FA'AGALUEGA O LE GAFUAINA O OLOA
O le faagasologa o le gaosiga o le uʻamea foliga-H masani i fafo e masani ona aofia ai laasaga autu nei:
Sauniuniga o mea mata: O mea mata mo le gaosia o le u'amea foliga-H e masani lava o le u'amea pepa. E mana'omia ona fa'amamā ma fa'avevela le u'amea pepa mo le fa'agasologa ma le fausiaina.
Fa'agasologa o le fa'avevela: O le u'amea ua uma ona fa'avevela e auina atu i le masini fa'avevela mo le fa'agasologa. I le masini fa'avevela, e fa'avevela le u'amea i ni u'amea e tele ma fa'asolosolo malie ona fa'aputuina i le foliga fa'alava o le u'amea foliga-H.
Galue malulu (filifiliga): I nisi tulaga, ina ia faʻaleleia atili ai le saʻo ma le lelei o le laualuga o le uʻamea foliga-H, o le uʻamea foliga-H ua vili vevela o le a faʻagasoloina foʻi i le malulu, e pei o le vili malulu, tosoina, ma isi mea faapena.
Oti ma fa'auma: A mae'a ona ta'avale ma fa'auma le galuega malulu, e mana'omia ona tipi ma fa'auma le u'amea foliga-H e tusa ai ma mana'oga o le tagata fa'atau e fa'afetaui ai mana'oga fa'apitoa o le tele ma le umi.
Togafitiga o le luga: Togafitiga mama ma tete'e i le 'ele o le u'amea foliga-H e fa'amautinoa ai le lelei o le luga ma le tete'e atu i le 'ele.
Asiasiga ma afifiina: Faia le asiasiga lelei o le uʻamea foliga-H ua gaosia, e aofia ai le siakiina o le lelei o foliga vaaia, saʻo o le fua, meatotino faʻainisinia, ma isi mea faapena. A uma ona pasia le suega, o le a afifiina ma sauni e lafo atu i le tagata faʻatau.
TELE O LE OLOA
| Fa'ailogaina | Iunite Mamafa kilokalama/mita) | Vaega Masani fa'aaliga mm | Vaega Ama (cm²) | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE28 | AA | 61.3 | 264.0 | 280.0 | 7.0 | 10.0 | 24.0 | 78.02 |
| A | 76.4 | 270.0 | 280.0 | 80 | 13.0 | 24.0 | 97.26 | |
| B | 103 | 280.0 | 280.0 | 10.5 | 18.0 | 24.0 | 131.4 | |
| M | 189 | 310.0 | 288.0 | 18.5 | 33.0 | 24.0 | 240.2 | |
| HE300 | AA | 69.8 | 283.0 | 300.0 | 7.5 | 10.5 | 27.0 | 88.91 |
| A | 88.3 | 200.0 | 300.0 | 85 | 14.0 | 27.0 | 112.5 | |
| B | 117 | 300.0 | 300.0 | 11.0 | 19.0 | 27.0 | 149.1 | |
| M | 238 | 340.0 | 310.0 | 21.0 | 39.0 | 27.0 | 303.1 | |
| HE320 | AA | 74.3 | 301.0 | 300.0 | 80 | 11.0 | 27.0 | 94.58 |
| A | 97.7 | 310.0 | 300.0 | 9.0 | 15.5 | 27.0 | 124.4 | |
| B | 127 | 320.0 | 300.0 | 11.5 | 20.5 | 27.0 | 161.3 | |
| M | 245 | 359.0 | 309.0 | 21.0 | 40.0 | 27.0 | 312.0 | |
| HE340 | AA | 78.9 | 320.0 | 300.0 | 85 | 11.5 | 27.0 | 100.5 |
| A | 105 | 330.0 | 300.0 | 9.5 | 16.5 | 27.0 | 133.5 | |
| B | 134 | 340.0 | 300.0 | 12.0 | 21.5 | 27.0 | 170.9 | |
| M | 248 | 377.0 | 309.0 | 21.0 | 40.0 | 27.0 | 315.8 | |
| HE360 | AA | 83.7 | 339.0 | 300.0 | 9.0 | t2.0 | 27.0 | 106.6 |
| A | 112 | 350.0 | 300.0 | 10.0 | 17.5 | 27.0 | 142.8 | |
| B | 142 | 360.0 | 300.0 | 12.5 | 22.5 | 27.0 | 180.6 | |
| M | 250 | 395.0 | 308.0 | 21.0 | 40.0 | 27.0 | 318.8 | |
| HE400 | AA | 92.4 | 3780 | 300.0 | 9.5 | 13.0 | 27.0 | 117.7 |
| A | 125 | 390.0 | 300.0 | 11.0 | 19.0 | 27.0 | 159.0 | |
| B | 155 | 400.0 | 300.0 | 13.5 | 24.0 | 27.0 | 197.8 | |
| M | 256 | 4320 | 307.0 | 21.0 | 40.0 | 27.0 | 325.8 | |
| HE450 | AA | 99.8 | 425.0 | 300.0 | 10.0 | 13.5 | 27.0 | 127.1 |
| A | 140 | 440.0 | 300.0 | 11.5 | 21.0 | 27.0 | 178.0 | |
| B | 171 | 450.0 | 300.0 | 14.0 | 26.0 | 27.0 | 218.0 | |
| M | 263 | 4780 | 307.0 | 21.0 | 40.0 | 27.0 | 335.4 | |
| Fa'ailogaina | Iunite Mamafa kilokalama/mita) | Vaega Fa'atulagaina Dimersion (mm) | Vaega Eria (cm²) | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE50 | AA | 107 | 472.0 | 300.0 | 10.5 | 14.0 | 27.0 | 136.9 |
| A | 155 | 490.0 | 300.0 | t2.0 | 23.0 | 27.0 | 197.5 | |
| B | 187 | 500.0 | 300.0 | 14.5 | 28.0 | 27.0 | 238.6 | |
| M | 270 | 524.0 | 306.0 | 21.0 | 40.0 | 27.0 | 344.3 | |
| HE550 | AA | t20 | 522.0 | 300.0 | 11.5 | 15.0 | 27.0 | 152.8 |
| A | 166 | 540.0 | 300.0 | t2.5 | 24.0 | 27.0 | 211.8 | |
| B | 199 | 550.0 | 300.0 | 15.0 | 29.0 | 27.0 | 254.1 | |
| M | 278 | 572.0 | 306.0 | 21.0 | 40.0 | 27.0 | 354.4 | |
| HE60 | AA | t29 | 571.0 | 300.0 | t2.0 | 15.5 | 27.0 | 164.1 |
| A | 178 | 500.0 | 300.0 | 13.0 | 25.0 | 27.0 | 226.5 | |
| B | 212 | 600.0 | 300.0 | 15.5 | 30.0 | 27.0 | 270.0 | |
| M | 286 | 620.0 | 305.0 | 21.0 | 40.0 | 27.0 | 363.7 | |
| HE650 | AA | 138 | 620.0 | 300.0 | t2.5 | 16.0 | 27.0 | 175.8 |
| A | 190 | 640.0 | 300.0 | t3.5 | 26.0 | 27.0 | 241.6 | |
| B | 225 | 660.0 | 300.0 | 16.0 | 31.0 | 27.0 | 286.3 | |
| M | 293 | 668.0 | 305.0 | 21.0 | 40.0 | 27.0 | 373.7 | |
| HE700 | AA | 150 | 670.0 | 300.0 | 13.0 | 17.0 | 27.0 | 190.9 |
| A | 204 | 600.0 | 300.0 | 14.5 | 27.0 | 27.0 | 260.5 | |
| B | 241 | 700.0 | 300.0 | 17.0 | 32.0 | 27.0 | 306.4 | |
| M | 301 | 716.0 | 304.0 | 21.0 | 40.0 | 27.0 | 383.0 | |
| HE800 | AA | 172 | 770.0 | 300.0 | 14.0 | 18.0 | 30.0 | 218.5 |
| A | 224 | 790.0 | 300.0 | 15.0 | 28.0 | 30.0 | 285.8 | |
| B | 262 | 800.0 | 300.0 | 17.5 | 33.0 | 30.0 | 334.2 | |
| M | 317 | 814.0 | 303.0 | 21.0 | 40.0 | 30.0 | 404.3 | |
| HE800 | AA | 198 | 870.0 | 300.0 | 15.0 | 20.0 | 30.0 | 252.2 |
| A | 252 | 800.0 | 300.0 | 16.0 | 30.0 | 30.0 | 320.5 | |
| B | 291 | 900.0 | 300.0 | 18.5 | 35.0 | 30.0 | 371.3 | |
| M | 333 | 910.0 | 302.0 | 21.0 | 40.0 | 30.0 | 423.6 | |
| HEB1000 | AA | 222 | 970.0 | 300.0 | 16.0 | 21.0 | 30.0 | 282.2 |
| A | 272 | 0.0 | 300.0 | 16.5 | 31.0 | 30.0 | 346.8 | |
| B | 314 | 1000.0 | 300.0 | 19.0 | 36.0 | 30.0 | 400.0 | |
| M | 349 | 1008 | 302.0 | 21.0 | 40.0 | 30.0 | 444.2 | |
ENH-Uamea Foliga
Vasega: EN10034:1997 EN10163-3：2004
Fa'amatalaga: HEA HEB ma le HEM
Tulaga Fa'atonu: EN
VAEGA FA'AALIGA
1. Meatotino Fa'amekanika Sili Ona Lelei
Tete'e Malosi i le Fesuia'i: O flanges lautele ma mafiafia ma se taimi tele o le inertia (Ix) e sili atu lona lelei nai lo I-beams (30%-50% maualuga atu i le mamafa lava e tasi).
Tulaga Mausali Lelei o le Fa'apipi'iina: O flanges e fa'asaga sa'o i le upega, ma mafua ai le maualuga o le mamafa fa'apitoa o le pi'o i le lotoifale, ma talafeagai ai mo le lagolagoina o poutū.
Fa'amautu Paleni Biaxial: E tutusa taimi o le inertia X- ma le Y-axis (e pei o le ituaiga HM), ma e mafua ai ona tete'e lelei i le malosi fa'ata'amilo.
2. Mama ma Taugofie
Fua Fa'atatau Maualuga o le Malosi i le Mamafa: 15%-20% mama nai lo I-beams masani mo le gafatia tutusa o le tauaveina o avega (fa'aitiitia ai avega fa'avae ma tau o le fa'avae).
Fa'asaoina o Meafaitino: O le lelei tele o le fa'alava o le vaega e fa'aitiitia ai le fa'aaogaina o u'amea (mo se fa'ata'ita'iga, mo se fale gaosi oloa e 30 mita le lautele, e fa'aitiitia ai le fa'aaogaina o u'amea e 40% nai lo o u'amea sima).
3. Fausiaina Faigofie ma Lelei
Faigofie ona Fa'amau: O le laualuga mafolafola o le flange e fa'afaigofie ai le fa'amau malosi.
Fa'aitiitia le Fa'avevela: O vaega fa'atulagaina ua uma ona gaosia i le falegaosimea, ma mafai ai ona vave fa'apotopoto i le nofoaga (fa'aitiitia le taimi o le fausiaina e 30%).
4. Fa'amatalaga Fa'alava Fa'atulagaina Maualuga
Tulaga Fa'aleatunuu (GB/T 11263): HW (lautele o le flange), HM (feololo o le flange), ma le HN (vaapiapi o le flange), e aofia ai lapopo'a mai le 100×100 i le 1000×300 mm.
American Standard (ASTM A36): O le faasologa o W (e pei o le W12×30) ua taliaina lautele.
SU'ESU'EGA O OLOA
O manaʻoga mo le siakiina o uʻamea foliga-H e aofia ai vaega nei:
Fa'aletonu o le Laupapa
E le fa'atagaina:
Māvaevae, ila, po'o gaugau e sili atu i le 0.3mm le loloto;
O lua ele e a'afia ai le malosi (loloto e sili atu i le 5% o le mafiafia o le puipui);
Aveesea o le ufiufi o le zinc (mo faʻataʻitaʻiga e teteʻe atu i le ele).
Fa'aletonu laiti e fa'atagaina:
Maosi i le lotoifale e ≤ 0.2mm le loloto;
Eria o fa'ailoga ≤ 1cm²/m².
FA'AOGA O OLOA
E fa'aaogaina lautele ave-H masani i fafo i galuega faufale ma inisinia, e aofia ai ae le fa'atapula'aina i vaega nei:
Inisinia fausaga, inisinia alalaupapa, gaosiga o masini, fau vaa, fausiaina o fausaga u'amea,
AFIFIINA MA LE LAFOINA ATU
O le afifiina ma le felauaiga o H-beams masani mai fafo e masani ona manaʻomia ai le mulimuli i laasaga nei:
Afifiina: E masani ona afifiina le u'amea foliga-H e tusa ai ma mana'oga a tagata fa'atau e puipuia ai lona luga mai le fa'aleagaina. O auala masani e afifi ai e aofia ai le afifiina e leai ni mea, afifiina i paleti laupapa, afifiina palasitika, ma isi mea fa'apena. A afifiina, e tatau ona fa'amautinoa e le o valuvalu pe 'ele le luga o le u'amea foliga-H.
Fa'ailogaina: Fa'ailoga manino fa'amatalaga o le oloa i luga o le afifiina, e pei o le fa'ata'ita'iga, fa'amatalaga auiliili, aofa'i, ma isi mea, e fa'afaigofie ai le fa'ailoaina ma le puleaina.
Utaina: A utaina ma felauaiga le uʻamea foliga-H ua afifiina, e tatau ona faʻamautinoa e leai se fetoʻai poʻo se faʻapipiʻiina i le taimi o le utaina ina ia ʻalofia ai le faʻaleagaina o le oloa.
Felauaiga: Filifili meafaigaluega talafeagai mo felauaiga, e pei o loli, felauaiga i luga o nofoaafi, ma isi mea faapena, ma filifili le auala talafeagai mo felauaiga e tusa ai ma manaoga o tagata faatau ma le mamao o felauaiga.
La'ueseina o uta: A taunuu i le taunuuga, e mana'omia ona faia ma le fa'aeteete le la'ueseina o uta ina ia 'alofia ai le fa'aleagaina o le u'amea e foliga H.
Teuina: Teu le u'amea foliga-H i se fale teuoloa mago ma ea lelei e 'alofia ai le susu po'o isi aafiaga leaga.
MALOSI O LE KAMUPANI
Fesili e Masani Ona Fesiligia
1.E fa'apefea ona ou maua se upusii mai ia te oe?
E mafai ona e tuʻua mai ia i matou se savali, ma o le a matou taliina savali uma i le taimi.
2. O le a e tuʻuina atu oloa i le taimi?
Ioe, matou te folafola atu e tuʻuina atu oloa sili ona lelei ma faʻaoʻoina atu i le taimi atofaina. O le faʻamaoni o le mataupu faavae lea a la matou kamupani.
3. E mafai ona ou maua ni faʻataʻitaʻiga aʻo leʻi faia se poloaiga?
Ioe, ioe. E masani lava e leai se totogi o a matou faʻataʻitaʻiga, e mafai ona matou gaosia e ala i au faʻataʻitaʻiga poʻo ata faʻapitoa.
4. O a au tuutuuga totogi?
O la matou taimi masani e totogi ai o le 30% tupe teu, ma e fa'alagolago i le B/L. EXW, FOB, CFR, CIF.
5. E te taliaina le asiasiga a le isi vaega?
Ioe, e mautinoa lava matou te taliaina.
6. E faʻapefea ona matou faʻatuatuaina lau kamupani?
Matou te faʻapitoa i pisinisi uʻamea mo le tele o tausaga o ni kamupani tuʻuina atu auro, o loʻo iai le ofisa autu i le itumalo o Tianjin, talia le suʻesuʻeina i soʻo se auala, i auala uma.
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