Ixabiso Eliphantsi Elithengiswayo eTshayina 9m 12m Ubude s355jr s355j0 s355j2 Inqwaba Yephepha Lentsimbi Eqengqelekayo Eshushu
| Icandelo | Ububanzi | Ubude | Ubukhulu | Indawo enqamlezileyo | Ubunzima | I-Elastic Section Modulus | Ixesha le-Inertia | Indawo yokugquma (macala omabini ngenqwaba nganye) | ||
|---|---|---|---|---|---|---|---|---|---|---|
| (w) | (h) | I-Flange (tf) | Iwebhu (tw) | Ngenqwaba nganye | Ngodonga ngalunye | |||||
| mm | mm | mm | mm | cm2/m | kg/m | kg/m2 | cm3/m | cm4/m | m2/m | |
| Uhlobo II | 400 | 200 | 10.5 | - | 152.9 | 48 | 120 | 874 | 8,740 | 1.33 |
| Uhlobo lwesithathu | 400 | 250 | 13 | - | 191.1 | 60 | 150 | 1,340 | 16,800 | 1.44 |
| Uhlobo lwe-IIIA | 400 | 300 | 13.1 | - | 186 | 58.4 | 146 | 1,520 | 22,800 | 1.44 |
| Uhlobo lwesine | 400 | 340 | 15.5 | - | 242 | 76.1 | 190 | 2,270 | 38,600 | 1.61 |
| Uhlobo lwe-VL | 500 | 400 | 24.3 | - | 267.5 | 105 | 210 | 3,150 | 63,000 | 1.75 |
| Uhlobo IIw | 600 | 260 | 10.3 | - | 131.2 | 61.8 | 103 | 1,000 | 13,000 | 1.77 |
| Uhlobo lwe-IIIw | 600 | 360 | 13.4 | - | 173.2 | 81.6 | 136 | 1,800 | 32,400 | 1.9 |
| Uhlobo lwe-IVw | 600 | 420 | 18 | - | 225.5 | 106 | 177 | 2,700 | 56,700 | 1.99 |
| Uhlobo lwe-VIL | 500 | 450 | 27.6 | - | 305.7 | 120 | 240 | 3,820 | 86,000 | 1.82 |
*Thumela i-imeyile ku[i-imeyile ikhuselwe]ukuze ufumane ikowuteshini yeeprojekthi zakho
Uluhlu lweModulus yeCandelo
1100-5000cm3/m
Uluhlu lobubanzi (olunye)
580-800mm
Uluhlu Lobukhulu
5-16mm
Imigangatho yeMveliso
BS EN 10249 Icandelo 1 kunye nelesi-2
Amanqanaba entsimbi
I-SY295, i-SY390 kunye ne-S355GP yohlobo lwesibini ukuya kuhlobo lwe-VIL
I-S240GP, i-S275GP, i-S355GP kunye ne-S390 ye-VL506A ukuya kwi-VL606K
Ubude
Ubuninzi be-27.0m
Ubude beStock obuqhelekileyo obuyi-6m, 9m, 12m, 15m
Iinketho zokuhambisa
Isibini okanye esinye
Izibini zikhululekile, zidibeneyo okanye zigobile
Umngxuma Wokuphakamisa
Ngesikhongozeli (11.8m okanye ngaphantsi) okanye iBreak Bulk
Iingubo zokukhusela ukugqwala
IIMBONAKALO
Iinqwaba zesinyithi zohlobo lwe-U luhlobo lwezixhobo zesiseko ezisetyenziswa kwiiprojekthi zokwakha, ingakumbi kwiindawo apho kukho imfuneko yokwemba nzulu okanye ukugcina umhlaba namanzi. Nazi ezinye zeempawu eziphambili zeenqwaba zesinyithi zohlobo lwe-U:
1. Amandla Nokuqina:Inqwaba yeshiti ye-500 x 200 uzenziwe ngentsimbi enamandla kakhulu, nto leyo ezinika amandla amahle okuthwala imithwalo kunye nokumelana nokuguquka kwayo. Oku kuzenza zilungele ukuxhasa imithwalo enzima kunye nokunyamezela iimeko ezinzima zokusingqongileyo.
2. Inkqubo Yokutshixa: Iingqumba zentsimbi zohlobo lwe-U zenzelwe iinkqubo zokutshixa emaphethelweni azo, nto leyo evumela ukuba zidityaniswe ngokulula ukuze zenze iindonga eziqhubekayo. Olu phawu lokutshixa luqinisekisa uzinzo kwaye luthintela amanzi okanye umhlaba ukuba ungangeni kwizikhewu.
3. Ukuguquguquka:iipali zesisekoziza ngobukhulu nobude obahlukeneyo, nto leyo ezenza zifaneleke kwiintlobo ngeentlobo zezicelo. Zingasetyenziselwa izakhiwo zexeshana nezisisigxina, ezifana neendonga zokugcina amanzi, ii-cofferdams, ii-bulkheads, kunye neebhanki zomlambo.
4. Ukufakela Kulula: Iipali zesinyithi zohlobo lwe-U kulula ukuzifaka, zifuna iindlela ezilula zokuqhuba okanye ukucinezela nge-hydraulic. Oku kuzenza zisebenzise imali eninzi kwaye zonge ixesha xa kuthelekiswa nezinye iindlela zesiseko.
5. Ixabiso liphantsi: Iinqwaba zesinyithi zohlobo lwe-U zibonelela ngesisombululo esingabizi kakhulu kwiiprojekthi zokwakha ngenxa yokuqina kwazo, ukulula kokufakwa kwazo, kunye nobomi obude. Zifuna ulondolozo oluncinci kwaye zinokuphinda zisetyenziswe okanye ziphinde zisetyenziswe emva kwexesha lokusebenza kwazo.
6. Ayinabungozi kwiNdalo: Iingqumba zentsimbi eziluhlobo lwe-U zinobuhlobo kwindalo kuba zinokuphinda zisetyenziswe, nto leyo enciphisa impembelelo kwizixhobo zendalo. Zikwanceda ekuthinteleni ukukhukuliseka komhlaba nokugcina uzinzo kwiindawo ezikunxweme.
ISICELO
Iinqwaba zesinyithi ezimile okwe-U zineendlela ezahlukeneyo zokusetyenziswa kumashishini ahlukeneyo nakwiiprojekthi zokwakha. Ezinye zeendlela eziqhelekileyo zokusetyenziswa ziquka:
Iindonga zokukhusela:inqwaba yeshiti yesinyithiZisetyenziswa kakhulu ekwakheni iindonga zokuxhasa uxinzelelo lomhlaba okanye lwamanzi. Zibonelela ngozinzo kwaye zithintela ukukhukuliseka komhlaba, zizenze zilungele iiprojekthi zeziseko zophuhliso ezifana neebhulorho, izakhiwo zokupaka ezingaphantsi komhlaba, kunye nophuhliso lolwandle.
IiCofferdams kunye neendonga ezisikiweyo: Iinqwaba zesinyithi ezimile okwe-U zisetyenziselwa ukwakha ii-cofferdams zexeshana okanye ezisisigxina kwiindawo zamanzi. Zenza umqobo wokukhupha amanzi kwindawo ethile, zivumela imisebenzi yokwakha ukuba yenzeke ngaphandle kokungena kwamanzi. Zikwasetyenziswa njengeendonga ezinqumliweyo ukuvimba ukuhamba kwamanzi nokulawula amanqanaba amanzi angaphantsi komhlaba kwiindawo zokwakha.
Iinkqubo zesiseko esinzulu: Iinqwaba zesinyithi ezimile okwe-U zisetyenziswa njengenxalenye yeenkqubo zesiseko esinzulu, ezifana neendonga ezidibeneyo kunye neendonga eziludaka, ukuxhasa ukumba kunye nokuzinzisa umhlaba. Zingasebenza njengesisombululo sexeshana okanye esisisigxina, kuxhomekeke kwiimfuno zeprojekthi.
Ukukhusela izikhukula:ishiti yeenqwabaZisetyenziselwa ukuthintela izikhukula kwiindawo ezisezantsi. Zingafakwa ecaleni komlambo, elunxwemeni, okanye kwiindawo ezikunxweme ukuze zinike amandla kunye nokumelana nokuhamba kwamanzi, zikhusele iziseko zophuhliso kunye nezakhiwo ezingqongileyo.
Izakhiwo zaselwandle: Iinqwaba zesinyithi ezimile okwe-U zisetyenziswa kakhulu ekwakheni izakhiwo ezahlukeneyo zaselwandle, kubandakanya iindonga zolwandle, ii-blockwaters, ii-jetties, kunye neendawo zokubeka iinqanawa. Zibonelela ngozinzo kwaye zikhusela ekukhukulisekeni okubangelwa ngamaza kunye nemisinga kwiindawo ezikunxweme.
Izakhiwo ezingaphantsi komhlaba: Iinqwaba zesinyithi ezimile okwe-U zisetyenziselwa ukuzinzisa ukumbiwa kwezakhiwo ezingaphantsi komhlaba ezifana nezindlu zangaphantsi komhlaba, iigaraji zokupaka ezingaphantsi komhlaba, kunye neetonela. Zibonelela ngenkxaso yexeshana okanye esisigxina ukuthintela ukuwohloka komhlaba nokuqinisekisa ukhuseleko ngexesha lokwakha.
UKUPAKISHA NOKUTHUMELA
Xa kufikwa ekupakisheni nasekuthumeleni iinqwaba zesinyithi zohlobo lwe-U, kubalulekile ukuqinisekisa ukuphathwa kakuhle kunye nokukhuselwa ukuze kuthintelwe umonakalo ngexesha lokuthuthwa. Nazi ezinye izikhokelo ekufuneka ziqwalaselwe:
Ukupakisha: Inqwaba nganye yentsimbi yohlobo lwe-U kufuneka ipakishwe okanye ihlanganiswe ndawonye ngokukhuselekileyo. Izinto zokupakisha, ezifana neepallet zokhuni, imitya, okanye iibhendi zentsimbi, kufuneka zomelele ngokwaneleyo ukumelana nobunzima kwaye zithintele naluphi na ukunyakaza okanye ukufuduka ngexesha lokuthuthwa.
Ukhuseleko: Ukukhusela iingqumba zesinyithi zohlobo lwe-U ekuboleni okanye ekonakalisweni, kufuneka zigqunywe ngomaleko okhuselayo okanye zipeyintwe ngaphambi kokupakishwa. Ukongeza, izigqubuthelo zeplastiki okanye ezingangeni manzi zinokusetyenziselwa ukuzikhusela kumswakama okanye kwiimeko zemozulu ezinzima.
Ukuphatha: Ngexesha lokulayisha nokukhupha impahla, kubalulekile ukusebenzisa izixhobo zokuphakamisa ezifanelekileyo nokulandela iinkqubo ezifanelekileyo zokuphatha ukuthintela ukugoba, ukugoba, okanye ezinye iintlobo zomonakalo. Kungcono ukufuna uncedo kwiingcali ezinamava okanye ujonge izikhokelo zomenzi.
Uthutho: Iinqwaba zesinyithi zohlobo lwe-U kufuneka zithuthwe kusetyenziswa izithuthi ezifanelekileyo, ezifana neelori ezisicaba okanye izikhongozeli, kuxhomekeke kubungakanani nendawo eziya kuyo. Inkqubo yokuthutha kufuneka iqinisekise uzinzo kwaye ithintele naluphi na utshintsho okanye intshukumo enokubangela umonakalo.
AMANDLA ENKAMPANI
Yenziwe eTshayina, inkonzo yodidi oluphezulu, umgangatho ophezulu, idume kwihlabathi liphela
1. Isiphumo sesikali: Inkampani yethu inekhonkco elikhulu lokubonelela ngempahla kunye nomzi-mveliso omkhulu wentsimbi, ifikelela kwiziphumo zesikali kwezothutho kunye nokuthengwa kwempahla, kwaye iba yinkampani yentsimbi edibanisa imveliso kunye neenkonzo.
2. Ukwahluka kwemveliso: Ukwahluka kwemveliso, nayiphi na intsimbi oyifunayo ingathengwa kuthi, ikakhulu ibandakanya izakhiwo zentsimbi, iireyile zentsimbi, iipali zeshiti zentsimbi, izibiyeli ze-photovoltaic, intsimbi yetshaneli, iikhoyili zesinyithi zesilicon kunye nezinye iimveliso, nto leyo eyenza ukuba iguquguquke ngakumbi Khetha uhlobo lwemveliso oyifunayo ukuhlangabezana neemfuno ezahlukeneyo.
3. Ubonelelo oluzinzileyo: Ukuba nomgca wemveliso ozinzileyo kunye nochungechunge lobonelelo kunokubonelela ngobonelelo oluthembekileyo ngakumbi. Oku kubaluleke kakhulu kubathengi abafuna intsimbi eninzi.
4. Impembelelo yophawu: Banempembelelo ephezulu yophawu kunye nemarike enkulu
5. Inkonzo: Inkampani enkulu yentsimbi edibanisa ukwenziwa ngokwezifiso, uthutho kunye nemveliso
6. Ukhuphiswano lwamaxabiso: ixabiso elifanelekileyo
*Thumela i-imeyile ku[i-imeyile ikhuselwe]ukuze ufumane ikowuteshini yeeprojekthi zakho
UKUTYELELA KWABATHENGI
FAQ
1. Ndingayifumana njani ikowuteshini kuwe?
Ungasishiyela umyalezo, kwaye siza kuphendula yonke imiyalezo ngexesha elifanelekileyo.
2. Ngaba uza kuzihambisa iimpahla ngexesha elifanelekileyo?
Ewe, sithembisa ukubonelela ngeemveliso ezisemgangathweni ophezulu kunye nokuhanjiswa ngexesha. Ukunyaniseka yimfundiso yenkampani yethu.
3. Ndingafumana iisampulu ngaphambi kokuba ndi-odole?
Ewe, ewe. Ngokwesiqhelo iisampulu zethu zisimahla, singazivelisa ngeesampulu zakho okanye ngemizobo yobugcisa.
4. Ithini imiqathango yakho yokuhlawula?
Ixesha lethu lokuhlawula eliqhelekileyo yidiphozithi ye-30%, kwaye intsalela ihambelana ne-B/L. EXW, FOB, CFR, CIF.
5. Ngaba uyayamkela into yokuhlolwa ngumntu wesithathu?
Ewe siyamkela ngokupheleleyo.
6. Siyithemba njani inkampani yakho?
Siziingcali kwishishini lentsimbi kangangeminyaka emininzi njengomthengisi wegolide, ikomkhulu likwiphondo laseTianjin, samkelekile ukuphanda ngazo zonke iindlela, nangayiphi na indlela.











