Landa Imininingwane kanye nobukhulu be-W beam yakamuva.
I-ASTM A572 Ibanga 50 | W10×12 | W12×35 | W14×22-132 | W16×26 | W18×35 | W24×21 H Ukusetshenziswa kwe-beam yezakhiwo
| Izinga Lezinto Ezibalulekile | Ibanga lama-50 le-A572 | Amandla Okukhiqiza | ≥345MPa |
| Ubukhulu | I-W6×9, i-W8×10, i-W12×30, i-W14×43, njll. | Ubude | Isitoko sama-6 m kanye nama-12 m, Ubude Obuhlelwe Ngokwezifiso |
| Ukubekezelelana Okulinganiselwe | Ivumelana ne-GB/T 11263 noma i-ASTM A6 | Isitifiketi Sekhwalithi | Umbiko Wokuhlola We-ISO 9001, SGS/BV Weqembu Lesithathu |
| Ukuqedwa Komphezulu | Ukupenda okushisayo, upende, njll. Kungenziwa ngezifiso | Izicelo | Izitshalo zezimboni, izindawo zokugcina impahla, izakhiwo zebhizinisi, izakhiwo zokuhlala, amabhuloho |
Idatha Yobuchwepheshe
Ukwakheka Kwamakhemikhali kwe-ASTM A572 W-beam (noma i-H-beam)
| Into | Ibanga | Ikhabhoni, ubuningi, % | I-Manganese, ephezulu, % | I-Silicon, ubuningi, % | I-Phosphorusmax, % | I-Sulphur, ubuningi, % | |
| Insimbi ye-A572imishayo | 42 | 0.21 | 1.35 | 0.40 | 0.04 | 0.05 | |
| 50 | 0.23 | 1.35 | 0.40 | 0.04 | 0.05 | ||
| 55 | 0.25 | 1.35 | 0.40 | 0.04 | 0.05 | ||
Impahla Yomshini ye-ASTM A572 W-beam (noma i-H-beam)
| Into | Ibanga | Iphuzu le-Yield min,ksi[MPa] | Amandla okudonsa, min, ksi[MPa] | |
| Imishayo yensimbi ye-A572 | 42 | 42[290] | 60[415] | |
| 50 | 50[345] | 65[450] | ||
| 55 | 55[380] | 70[485] | ||
Ubukhulu be-ASTM A572 Wide Flange H-beam - W Beam
| Ukuqokwa | Ubukhulu | Amapharamitha Aqinile | |||||||
| Isikhathi Sokungabi Naso | I-Section Modulus | ||||||||
| Umbuso (ku-x lb/ft) | Ukujulah (ngaphakathi) | Ububanziw (ngaphakathi) | Ubukhulu bewebhus (ngaphakathi) | Indawo Yesigaba(ku-2) | Isisindo(lb/ft) | Ix(ku-4) | Iy(ku-4) | I-Wx(ku-3) | I-Wy(ku-3) |
| Ububanzi obungu-27 x 178 | 27.8 | 14.09 | 0.725 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
| I-W 27 x 161 | 27.6 | 14.02 | 0.660 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
| W 27 x 146 | 27.4 | 14 | 0.605 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
| W 27 x 114 | 27.3 | 10.07 | 0.570 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
| I-W 27 x 102 | 27.1 | 10.02 | 0.515 | 30.0 | 102 | 3620 | 139 | 267 | 27.8 |
| I-W 27 x 94 | 26.9 | 10 | 0.490 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
| I-W 27 x 84 | 26.7 | 9.96 | 0.460 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
| W 24 x 162 | 25 | 13 | 0.705 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
| W 24 x 146 | 24.7 | 12.9 | 0.650 | 43.0 | 146 | 4580 | 391 | 371 | 60.5 |
| W 24 x 131 | 24.5 | 12.9 | 0.605 | 38.5 | 131 | 4020 | 340 | 329 | 53.0 |
| Ububanzi obungu-24 x 117 | 24.3 | 12.8 | 0.55 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
| W 24 x 104 | 24.1 | 12.75 | 0.500 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
| Ububanzi obungu-24 x 94 | 24.1 | 9.07 | 0.515 | 27.7 | 94 | 2700 | 109 | 222 | 24.0 |
| Ububanzi obungu-24 x 84 | 24.1 | 9.02 | 0.470 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
| Ububanzi obungu-24 x 76 | 23.9 | 9 | 0.440 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
| Ububanzi obungu-24 x 68 | 23.7 | 8.97 | 0.415 | 20.1 | 68 | 1830 | 70.4 | 154 | 15.7 |
| W 24 x 62 | 23.7 | 7.04 | 0.430 | 18.2 | 62 | 1550 | 34.5 | 131 | 9.8 |
| Ububanzi obungu-24 x 55 | 23.6 | 7.01 | 0.395 | 16.2 | 55 | 1350 | 29.1 | 114 | 8.3 |
| W 21 x 147 | 22.1 | 12.51 | 0.720 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
| W 21 x 132 | 21.8 | 12.44 | 0.650 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
| W 21 x 122 | 21.7 | 12.39 | 0.600 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
| W 21 x 111 | 21.5 | 12.34 | 0.550 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
| W 21 x 101 | 21.4 | 12.29 | 0.500 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
| W 21 x 93 | 21.6 | 8.42 | 0.580 | 27.3 | 93 | 2070 | 92.9 | 192 | 22.1 |
| W 21 x 83 | 21.4 | 8.36 | 0.515 | 24.3 | 83 | 1830 | 81.4 | 171 | 19.5 |
| W 21 x 73 | 21.2 | 8.3 | 0.455 | 21.5 | 73 | 1600 | 70.6 | 151 | 17.0 |
| Ububanzi obungu-21 x 68 | 21.1 | 8.27 | 0.430 | 20.0 | 68 | 1480 | 64.7 | 140 | 15.7 |
| W 21 x 62 | 21 | 8.24 | 0.400 | 18.3 | 62 | 1330 | 57.5 | 127 | 13.9 |
| Ububanzi obungu-21 x 57 | 21.1 | 6.56 | 0.405 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
| Ububanzi obungu-21 x 50 | 20.8 | 6.53 | 0.380 | 14.7 | 50 | 984 | 24.9 | 94.5 | 7.6 |
| W 21 x 44 | 20.7 | 6.5 | 0.350 | 13.0 | 44 | 843 | 20.7 | 81.6 | 6.4 |
Chofoza Inkinobho Kwesokudla
Umsebenzi Wokwakha Insimbi: Imishayo yohlaka kanye nezinsika zezakhiwo zamahhovisi ezinde, izakhiwo zokuhlala, izitolo ezinkulu, nokunye okunjalo; izakhiwo eziyinhloko kanye nemishayo ye-crane yezitshalo zezimboni;
Ubunjiniyela bebhuloho: Izinhlelo zamadekhi kanye nohlaka lwamabhuloho amancane naphakathi nomgwaqo omkhulu kanye nesitimela;
Idolobha kanye nobunjiniyela obukhethekile: Insimbi yeziteshi zesitimela sangaphansi komhlaba, izisekelo zemigwaqo yamapayipi edolobheni, izisekelo ze-tower crane, kanye nezisekelo zomsebenzi wokwakha;
Ubunjiniyela Bamazwe Ngamazwe: Izakhiwo zethu zensimbi zihlangabezana nezindinganiso zokuklama izakhiwo zensimbi eNyakatho Melika kanye nezinye izindinganiso ezamukelwa emhlabeni wonke (njengezindinganiso ze-AISC) futhi zamukelwa njengamalungu ezakhiwo zensimbi kumaphrojekthi ezizwe eziningi.
1) Ihhovisi Legatsha - ukwesekwa kwabantu abakhuluma iSpanishi, usizo lokuhlanza impahla, njll.
2) Amathani angaphezu kuka-5,000 esitokweni, anobukhulu obuhlukahlukene
3) Kuhlolwa izinhlangano ezigunyaziwe njenge-CCIC, i-SGS, i-BV, ne-TUV, kanye nokupakishwa okujwayelekile okufanele ulwandle
Izindlela Zokuzivikela Ezilula
Iqoqo ngalinye lensimbi livikelwe ngezendlalelo ezahlukene. Lisongwa ngokuphelele futhi livalwe nge-tarpaulin engangeni manzi enobukhulu obuphezulu kwasekuqaleni. Amaphakethe amabili kuya kwamathathu okususa umswakama asebenza kahle kakhulu afakwa enqwabeni ngayinye ukuze athathe umswakama. Ngemuva kwalokho, ungqimba lwangaphandle luvalwa ngokushisa ngendwangu engangeni manzi ehlanganiswa ndawonye ukuze kwakheke ukuvalwa okungenamthungo, imvula evuthayo, ukwelashwa okuvikela uthuli nokugqwala, ikhwalithi yensimbi iyaqinisekiswa ekuthunyelweni nasekugcinweni.
Izindinganiso Zokubopha Zobungcweti
Ibhande lenziwe ngensimbi eqinile ehlanganisiwe enobukhulu obuphakathi kuka-12-16mm. Ukubopha okulinganayo nokunezinhlangothi eziningi kuzoqinisekisa ibhalansi yomthwalo ephephile nezinzile. Ibhande elihambisanayo elingamathani angu-2-3 nemishini yokuphakamisa liyatholakala emachwebeni ethu ase-US, livikela umthwalo ekushayweni kokuthuthwa nokwenyuswa, lenza kube lula ukulayisha nokukhulula impahla ngempumelelo, futhi linciphisa ukulahleka kwempahla.
Imithetho Yokuthumela Imvume
Ilebula elingangeni manzi nelingagugi linamathiselwe kuphakheji ngayinye ngesiNgisi nangesiSpanishi, linikeza ulwazi mayelana nezinto, imininingwane, ikhodi ye-HS inombolo yebhetshi kanye nenombolo yombiko wokuhlolwa. Lokhu kuhambisana nezidingo zokuthutha ngaphesheya komngcele, futhi kulula kakhulu ukuhlolwa kwamasiko nokuqinisekiswa okusheshayo kwabathumeli. Kukhiqizwe ukuvikelwa okukhethekile kwezinsimbi ze-H ezinkulu kakhulu
Siqala ngokusula indawo, sisebenzise uwoyela wokulwa nokugqwala wezimboni okwakha ungqimba oluvikelayo phezu kwendawo ukuze kube nobubanzi obukhulu be-H-beam obungaphezu kwe-800mm noma ngaphezulu bese siwusonga ngokuphelele umkhiqizo nge-tarpaulin engangeni manzi ukuze womiswe emoyeni. Lolu hlobo lokuzivikela oluphindwe kabili lugcina ukugqwala kude futhi luqinisekisa ikhwalithi yokuthuthwa nokulethwa okukhulu.
Njengoba sisebenza kahle ekuhlinzekeni ngezinsizakalo zokuthutha, sakhe ubudlelwano obuzinzile bokubambisana nezinkampani zokuthumela izimpahla ezifana ne-MSK, i-MSC, kanye ne-COSCO.
Silandela amazinga ohlelo lokuphatha ikhwalithi ye-ISO9001 kuyo yonke inqubo, ngendlela yokulawula eqinile kusukela ekukhetheni izinto zokupakisha kuya ekwabiweni kwezimoto zokuthutha. Lokhu kuqinisekisa ubuqotho bezinsimbi ze-H kusukela efektri kuya ekulethweni, okuhlinzeka ngesisekelo esiqinile sokwakhiwa kwephrojekthi okubushelelezi!
Q: Yiziphi izindinganiso ezilandelwa yinsimbi yakho ye-H beam ezimakethe zaseMelika Ephakathi?
A: Imikhiqizo yethu ihlangabezana nezindinganiso ze-ASTM A36, A572 Grade 50, ezamukelwa kabanzi eMelika Ephakathi. Singaphinde sinikeze imikhiqizo ehambisana nezindinganiso zendawo njenge-NOM yaseMexico.
Q: Isikhathi sokulethwa siya ePanama singakanani?
A: Ukuthunyelwa kwempahla olwandle kusuka eTianjin Port kuya eColon Free Trade Zone kuthatha cishe izinsuku ezingama-28-32, kanti isikhathi sokulethwa esiphelele (kufaka phakathi ukukhiqiza kanye nokuvunyelwa kwempahla yamasiko) siyizinsuku ezingama-45-60. Siphinde sinikeze izinketho zokuthumela ngokushesha.
U: Ingabe niyalunikeza usizo lokuhlanza impahla yasekhaya?
A: Yebo, sibambisana nabathengisi bezimpahla zamasiko abangochwepheshe eMelika Ephakathi ukusiza amakhasimende ukuphatha isimemezelo sezimpahla zamasiko, ukukhokhwa kwentela kanye nezinye izinqubo, ukuqinisekisa ukulethwa okubushelelezi.
Imniningwano Yokuxhumana
Ikheli
Indawo yezimboni zokuthuthukiswa kweKangsheng,
Isifunda saseWuqing, idolobha laseTianjin, eChina.
I-imeyili
Ucingo
Amahora
UMsombuluko-NgeSonto: Isevisi yamahora angu-24










