Uyazi ngakumbi malunga neenkcukacha kunye nobukhulu beenqwaba zeshiti zentsimbi?
Ixabiso leFektri S235 U Uhlobo lweSilingi seNsimbi Uhlobo lwePile 2 3 4 Umthengisi
Iinkcukacha zeMveliso
| Into | Iinkcukacha |
| Igama lemveliso | Inqwaba yePhepha leNtsimbi yohlobo lwe-U |
| Iintlobo ezikhoyo | Uhlobo II, Uhlobo III, Uhlobo IV |
| Ibanga lezinto | S235JR, S275JR, S355JR, Q235B, Q355B |
| Umgangatho | EN 10248, EN 10249, JIS A5528, ASTM A328 (Custom) |
| Inkqubo yoMveliso | Ishushu Eqengqelekayo |
| Ubude | 6m–24m okanye eyenziwe ngokwezifiso |
| Unyango Lomphezulu | Mnyama, Upeyintiwe, Utshiswe Ngobushushu (Uyazikhethela) |
| Isicelo | Iindonga zokukhusela, iiCofferdams, iiPorts, uKhuselo lweZikhukula, izakhiwo ezingaphantsi komhlaba |
| Uhlolo | Uhlolo lwe-MTC EN10204 3.1, SGS, BV, kunye neQela lesithathu |
Isakhiwo seekhemikhali zenqwaba yeshiti yentsimbi
| Ibanga | C (Ubuninzi) | Si (Ubuninzi) | Mn (Ubuninzi) | P (Ubuninzi) | S (Ubuninzi) | N (Ubuninzi) | I-Cu (Ubuninzi)* |
| S235 | 0.17 | 0.35 | 1.4 | 0.035 | 0.035 | 0.012 | 0.55 |
| S275 | 0.21 | 0.35 | 1.5 | 0.035 | 0.035 | 0.012 | 0.55 |
| S355 | 0.24 | 0.55 | 1.6 | 0.035 | 0.035 | 0.035 | 0.55 |
Phawula:
- Ukwakheka kweekhemikhali kuhambelanaEN 10025-2.
- *Umthamo wobhedu uyasebenza xa kuchaziwe ukuba kukho ukumelana nokugqwala emoyeni.
- Ulwakhiwo lokwenyani lunokwahluka kancinci ngokuxhomekeke kwinkqubo yokwenziwa kunye neemfuno zabathengi.
Iipropati zoomatshini zeNqwaba yePhepha leNsimbi
| Ibanga | Amandla Okuvelisa (Umda) | Tensile strength | Ukwandiswa (Umn) | Isicelo |
| S235JR | ≥235 MPa | 360–510 MPa | ≥26% | Iindonga zokukhusela ngokubanzi, ii-cofferdams, izakhiwo zexeshana |
| S275JR | ≥275 MPa | 410–560 MPa | ≥23% | Iiprojekthi zesiseko esiphakathi kunye neeprojekthi zaselwandle |
| S355JR | ≥355 MPa | 470–630 MPa | ≥22% | Iindonga zokukhusela ezinzima, amazibuko, iziseko zophuhliso ezinkulu |
Phawula:Iimpawu zoomatshini zinokwahluka ngokuxhomekeke kubukhulu bentsimbi ngokweemfuno ze-EN 10025-2.
Ubungakanani bePile yePhepha leNsimbi
| Icandelo | Ubukhulu | Indawo yeCandelo | Ubunzima | Umzuzu ukungabi namandla | Imodulus yecandelo | |||
| Ububanzi | Ubude | Ubukhulu | Inqwaba | Udonga | ||||
| w | h | t | ||||||
| mm | Mm | mm | cm2/inqwaba | kg/m | kg/m2 | cm4/m | cm3/m | |
| ⅠA | 400 | 85 | 8 | 45.21 | 35.5 | 88.8 | 4500 | 529 |
| Ⅱ | 400 | 100 | 10.5 | 61.2 | 48 | 120 | 8740 | 874 |
| Ⅲ | 400 | 125 | 13 | 76.4 | 60 | 150 | 16800 | 1340 |
| ⅢA | 400 | 150 | 13.1 | 74.4 | 58.4 | 146 | 22800 | 1520 |
| Ⅳ | 400 | 170 | 15.5 | 97 | 76.1 | 190 | 38600 | 2270 |
| ⅤL | 500 | 200 | 24.3 | 133.8 | 105 | 210 | 63000 | 3150 |
| ⅥL | 500 | 225 | 27.6 | 153 | 120 | 240 | 86000 | 3820 |
| ⅡW | 600 | 130 | 10.3 | 78.7 | 61.8 | 103 | 13000 | 1000 |
| ⅢW | 600 | 180 | 13.4 | 104 | 81.6 | 136 | 32400 | 1800 |
| ⅣW | 600 | 210 | 18 | 135.3 | 106 | 177 | 56700 | 2700 |
| Icandelo | Ubukhulu | Ubunzima | Ixesha lokungakhathali | Imodyuli yecandelo | ||||
| Ububanzi | Ubude | Ubukhulu | Ngenqwaba nganye | Udonga | ||||
| w | h | t | s | |||||
| mm | mm | mm | mm | kg/m | kg/m2 | cm4/m | cm3/m | |
| Ububanzi obuyi-750mm | ||||||||
| I-GHU 14 | 750 | 408 | 10.0 | 8.3 | 77.9 | 104 | 28 690 | 1 415 |
| I-GHU 16 | 750 | 411 | 11.5 | 9.3 | 86.3 | 115 | 32 860 | 1 610 |
| I-GHU 18 | 750 | 441 | 10.5 | 9.1 | 88.5 | 118 | 39 310 | 1 790 |
| I-GHU 20 | 750 | 444 | 12.0 | 10.0 | 96.9 | 129 | 44 450 | 2 010 |
| I-GHU 23 | 750 | 447 | 13.0 | 9.5 | 102.1 | 136 | 50 710 | 2 280 |
| I-GHU 25 | 750 | 450 | 14.5 | 10.2 | 110.4 | 147 | 56 250 | 2 510 |
| Ububanzi obuyi-600mm | ||||||||
| I-GHU 12 | 600 | 360 | 9.8 | 9.0 | 66.1 | 110 | 21 610 | 1 210 |
| I-GHU 12S | 600 | 360 | 10.0 | 10.0 | 71.0 | 118 | 22 670 | 1 270 |
| I-GHU 18-1 | 600 | 430 | 10.2 | 8.4 | 72.6 | 121 | 35 960 | 1 680 |
| I-GHU 18 | 600 | 430 | 11.2 | 9.0 | 76.9 | 128 | 38 660 | 1 810 |
| I-GHU 18+1 | 600 | 430 | 12.2 | 9.5 | 81.1 | 135 | 41 330 | 1 930 |
| I-GHU 22-1 | 600 | 450 | 11.1 | 9.0 | 81.9 | 137 | 46 390 | 2 070 |
| I-GHU 22 | 600 | 450 | 12.1 | 9.5 | 86.1 | 144 | 49 470 | 2 210 |
| I-GHU 22+1 | 600 | 450 | 13.1 | 10.0 | 90.4 | 151 | 52 520 | 2 345 |
| I-GHU 28-1 | 600 | 452 | 14.2 | 9.7 | 97.4 | 162 | 60 590 | 2 690 |
| I-GHU 28 | 600 | 454 | 15.2 | 10.1 | 101.8 | 170 | 64 470 | 2 850 |
| I-GHU 28+1 | 600 | 456 | 16.2 | 10.5 | 106.2 | 177 | 68 390 | 3 010 |
| I-GHU 32-1 | 600 | 452 | 18.5 | 10.6 | 109.9 | 183 | 69 220 | 3 075 |
| I-GHU 32 | 600 | 452 | 19.5 | 11.0 | 114.1 | 190 | 72 330 | 3 210 |
| I-GHU 32+1 | 600 | 452 | 20.5 | 11.4 | 118.4 | 197 | 75 410 | 3 350 |
| Ububanzi obuyi-600mm kunye ne-400mm | ||||||||
| I-GHU 6N | 600 | 309 | 6.0 | 6.0 | 41.9 | 70 | 9 680 | 635 |
| I-GHU 7N | 600 | 310 | 6.5 | 6.4 | 44.1 | 74 | 10 460 | 685 |
| I-GHU 7S | 600 | 311 | 7.2 | 6.9 | 46.3 | 77 | 11 550 | 750 |
| I-GHU 7HWS | 600 | 312 | 7.3 | 6.9 | 47.4 | 79 | 11 630 | 755 |
| I-GHU 8N | 600 | 312 | 7.5 | 7.1 | 48.5 | 81 | 12 020 | 780 |
| I-GHU 8S | 600 | 313 | 8.0 | 7.5 | 50.8 | 85 | 12 810 | 830 |
| I-GHU 10N | 600 | 316 | 9.0 | 6.8 | 55.8 | 93 | 15 710 | 1000 |
| I-GHU 11N | 600 | 318 | 10.0 | 7.4 | 60.2 | 100 | 17 460 | 1 105 |
| I-GHU 12N | 600 | 320 | 11.0 | 8.0 | 64.6 | 108 | 19 230 | 1 230 |
| I-GHU 13N | 600 | 418 | 9.0 | 7.4 | 59.9 | 100 | 26 600 | 1 280 |
| I-GHU 14N | 600 | 420 | 10.0 | 8.0 | 64.3 | 107 | 29 420 | 1 410 |
| I-GHU 15N | 600 | 422 | 11.0 | 8.6 | 68.7 | 115 | 32 270 | 1 540 |
| I-GHU 16N | 600 | 430 | 10.2 | 8.4 | 72.6 | 121 | 35 960 | 1 680 |
| I-GHU 18N | 600 | 430 | 11.2 | 9.0 | 76.9 | 128 | 38 660 | 1 810 |
| I-GHU 20N | 600 | 430 | 12.2 | 9.5 | 81.1 | 135 | 41 310 | 1 930 |
| I-GHU 21N | 600 | 450 | 11.1 | 9.0 | 81.9 | 137 | 46 390 | 2 070 |
| I-GHU 22N | 600 | 450 | 12.1 | 9.5 | 86.1 | 144 | 49 470 | 2 210 |
| I-GHU 23N | 600 | 450 | 13.1 | 10.0 | 90.4 | 151 | 52 520 | 2 345 |
| I-GHU 27N | 600 | 452 | 14.2 | 9.7 | 97.4 | 162 | 60 590 | 2 690 |
| I-GHU 28N | 600 | 454 | 15.2 | 10.1 | 101.8 | 170 | 64 470 | 2 850 |
| I-GHU 30N | 600 | 456 | 16.2 | 10.5 | 106.2 | 177 | 68 390 | 3 010 |
| I-GHU 31N | 600 | 452 | 18.5 | 10.6 | 109.9 | 183 | 69 220 | 3 075 |
| I-GHU 32N | 600 | 452 | 19.5 | 11.0 | 114.1 | 190 | 72 330 | 3 210 |
| I-GHU 33N | 600 | 452 | 20.5 | 11.4 | 118.4 | 197 | 75 420 | 3 350 |
| I-GHU 16-400 | 400 | 290 | 12.7 | 9.4 | 62.0 | 155 | 22 600 | 1 570 |
| I-GHU 18-400 | 400 | 292 | 15.0 | 9.7 | 69.3 | 173 | 26 100 | 1 795 |
| Icandelo | Ubukhulu | Ubunzima | Ixesha lokungakhathali | Imodyuli yecandelo | ||||
| Ububanzi | Ubude | Ubukhulu | Ngenqwaba nganye | Udonga | ||||
| w | h | t | s | |||||
| mm | mm | mm | mm | kg/m | kg/m2 | cm4/m | cm3/m | |
| I-GHL 600 | 600 | 150 | 9.5 | 9.5 | 56.4 | 94 | 3825 | 510 |
| I-GHL 600K | 600 | 150 | 10 | 10 | 59.4 | 99 | 4050 | 540 |
| I-GHL 601 | 600 | 310 | 7.5 | 6,4 | 46.8 | 78 | 11520 | 745 |
| I-GHL 602 | 600 | 310 | 8.2 | 8 | 53.4 | 89 | 12870 | 830 |
| I-GHL 603 | 600 | 310 | 9.7 | 8.2 | 64.8 | 108 | 18600 | 1200 |
| I-GHL 603K | 600 | 310 | 10 | 9 | 68.1 | 113.5 | 19220 | 1240 |
| I-GHL 603 10/10 | 600 | 310 | 10 | 10 | 69.6 | 116 | 19530 | 1260 |
| I-GHL 604 | 600 | 380 | 10 | 9 | 73.8 | 123 | 30400 | 1600 |
| I-GHL 605 | 600 | 420 | 13 | 9.2 | 85.5 | 142.5 | 43890 | 2090 |
| I-GHL 606 | 600 | 435 | 14.4 | 9.2 | 94.2 | 157 | 54375 | 2500 |
| I-GHL 607 | 600 | 452 | 19 | 10.6 | 114 | 190 | 72320 | 3200 |
| I-GHL 703 | 700 | 400 | 9.5 | 8 | 67.5 | 96.4 | 24200 | 1210 |
| I-GHL 716 | 700 | 440 | 10.2 | 9.5 | 79.9 | 114.2 | 35200 | 1600 |
| I-GHL 720 | 750 | 450 | 12 | 10 | 96.4 | 128.5 | 45000 | 2000 |
Khuphela ikhathalogu epheleleyo
Ukutshixa iiPile zeSheet yentsimbi kunye nokusebenza okungangeni manzi
Uyilo: Inqwaba yePhepha leNsimbi eQhagamshelanayo, ukuvuleka kwamanzi ≤1×10⁻⁷ cm/s
Amazwe aseMelika: Iyahambelana ne-ASTM D5887 Standard yeLiner yokunciphisa ukuvuza kwamanzi phantsi kweeDrums.
Mzantsi-mpuma weAsia: Ilungele ukuvuza kwamanzi angaphantsi komhlaba ngamaxesha emvula ashushu
Inkqubo yokuvelisa iinqwaba zeeshiti zentsimbi
ZethuIinqwaba zePhepha leNsimbizenziwe ngenkqubo engqongqo yemveliso, kuqukaukuhlolwa kwezinto eziluhlaza, ukuqengqeleka okushushu, ukubumba, ukusika, unyango lomphezulu, uvavanyo lomgangatho, kunye nokupakishwa kokugqibelaInyathelo ngalinye lilawulwa ngononophelo ukuqinisekisa ubungakanani obuchanekileyo, ukusebenza okuqinileyo kokudityaniswa, kunye nokuqina okuthembekileyo kwiprojekthi zobunjineli besiseko kunye nolwandle.
Inkqubo Ephambili:
1. Ukuhlolwa kwezinto eziluhlaza– Jonga umgangatho wentsimbi, ukwakheka kweekhemikhali, kunye neempawu zoomatshini.
2. Ukuqengqeleka Okushushu kunye Nokwenza– Fudumeza iibhilethi zentsimbi uze uzisongeInqwaba yephepha le-U Type okanye i-Z Typeiiprofayili.
3.Ukulungisa nokusika– Qinisekisa ubungakanani obuchanekileyo kwaye usike iinqwaba zibe nobude obufunekayo.
4. Unyango Lomphezulu– Faka i-coating okanye i-galvanizing ngokweemfuno zeprojekthi.
5. Uvavanyo loMgangatho– Yenza uhlolo lobukhulu, uvavanyo loomatshini, kunye nokuhlolwa kokutshixana.
6. Ukupakisha kunye nokuthumela– Faka iimfumba zamaphepha ngokukhuselekileyo ukuze uthutho olukhuselekileyo lolwandle.
Umphezulu weNqwaba yePhepha leNsimbi
Amazwe aseMelikaI-:HDG coating ihambelana ne-ASTM A123/ISO 1461, ibonelela ngokhuseleko lwezinc oluyi-≥85 μm ukuze kuxhathiswe ukugqwala okugqwesileyo. I-3PE coating ikwafumaneka nakwiindawo ezirhabaxa zaselwandle nangaphantsi komhlaba. Zonke iindlela zonyango zomphezulu zihlangabezana nemigangatho yamazwe ngamazwe yokusingqongileyo kunye nokuthumela ngaphandle.
Mzantsi-mpuma weAsia: I-hot-dip galvanizing (≥100 μm) ene-epoxy coal tar coating enamaleko amabini inika ukumelana nokugqwala okuhle kakhulu kunye nokukhuselwa kwetyuwa ngaphezulu kweeyure ezingama-5,000, ilungele iindawo zaselwandle ezishushu nakwiindawo ezigqwala kakhulu.
ISICELO
Iindonga Zokugcina Izinto Ezixabisekileyo– Isetyenziselwa ukugcina umhlaba, ukuzinzisa ithambeka, kunye nokuxhasa isiseko.
Ubunjineli boLwandle– Isetyenziswa kumazibuko, kumazibuko, kwiindonga ze-quay, kwiindonga zolwandle, nakwizakhiwo zasemanzini.
IiCofferdams– Ilungele izakhiwo zexeshana kwiziseko zeebhulorho kunye nokwakhiwa phantsi kwamanzi.
Ukukhuselwa kweZikhukula– Isetyenziselwa iingxangxasi zemilambo, imiqobo yezikhukula, kunye neeprojekthi zokukhusela unxweme.
Ukwakhiwa kweSiseko– Ifanelekile kwimigodi enzulu yokumba, amagumbi angaphantsi komhlaba, kunye nezakhiwo ezingaphantsi komhlaba.
Iiprojekthi zoThutho– Isetyenziswa kwiindlela ezinkulu, koololiwe, kwiitonela, nasekwakhiweni kweebhulorho.
Iiprojekthi zamandla kunye nezemizi-mveliso– Isetyenziselwa izitishi ze-LNG, izityalo zamandla, izixhobo ze-petrochemical,
Kutheni Ukhetha iRoyal Steel Group kwiinqwaba zePhepha zeNsimbi
1. Ubonelelo oluQhelekileyo lweFactory– Amaxabiso akhuphisanayo anomthamo ozinzileyo wemveliso kunye nokuhanjiswa okuthembekileyo.
2. Amava okuthumela ngaphandle kwihlabathi liphela– Ngaphezulu kweminyaka eli-15 yamava okuthumela ngaphandle intsimbi ekhonza abathengi kwihlabathi liphela.
3. Ulawulo loMgangatho oPhezulu– Ukuhlolwa ngokungqongqo kokwakheka kweekhemikhali, iimpawu zoomatshini, ubukhulu, kunye nomgangatho womphezulu.
4. Uluhlu olupheleleyo lweMveliso– UboneleloUhlobo lwe-U, Uhlobo lwe-Z, kunye neePile zeSheet zentsimbi zaseLarssenkwiindidi ezahlukeneyo kunye nobukhulu.
5. Izisombululo ezenziwe ngokwezifiso– Xhasa ubude obuqhelekileyo, ukugqunywa, ukucutshungulwa, kunye neemfuno ezisekelwe kwiprojekthi.
6. Imigangatho yaMazwe ngaMazwe– Iimveliso ziyahambelana ne-GB, EN, ASTM, JIS, kunye neminye imigangatho yehlabathi.
7. Inkonzo yobungcali– Nika amaxwebhu apheleleyo okuthumela ngaphandle, uhlolo lomntu wesithathu, kunye nenkxaso yobugcisa.
UKUPAKISHA NOKUTHUMELA
Ukubopha Okukhuselekileyo– Iingqumba zesinyithi zibotshelelwe ngeentambo zentsimbi ezomeleleyo ukuze ziphathwe kwaye zithuthwe ngokukhuselekileyo.
Ukupakisha okuqhelekileyo ngaphandle– Iindlela zokukhusela amanzi kunye nokulwa nokugqwala ziyasetyenziswa xa kuthuthwa ngenqanawa ende.
Iinketho Zokulayisha Eziguquguqukayo– Ifanelekile ukuthunyelwa kwezikhongozeli okanye ukuthuthwa kweenqanawa ezinkulu ngokwenani leodolo kunye neemfuno zeprojekthi.
Ukuhanjiswa Okukhuselekileyo– Ukulayisha nokulungisa ngobuchule kuqinisekisa ukuba iimveliso zifika zikwimeko entle kwizibuko lendawo ekuyiwa kuyo.
Amaxwebhu apheleleyo– Nika uluhlu lokupakisha, i-MTC, isiqinisekiso semvelaphi, kunye neengxelo zokuhlolwa zokuthunyelwa kwamanye amazwe kwihlabathi liphela.
FAQ
Umbuzo 1. Zeziphi iintlobo zeenqwaba zephepha ozibonelelayo?
A: Sibonelela ngeType II, Type III, Type IV, kunye ne-U Type, Z Type, kunye neLarssen Sheet Piles ezenziwe ngokwezifiso.
Umbuzo 2. Ngaba ungabonelela ngobude obulungiselelwe wena?
A: Ewe. Sinikezela ngobude obulungiselelwe wena ukusuka kwiimitha ezi-6 ukuya kwezingama-24 ngokweemfuno zeprojekthi.
Umbuzo 3. Ngawaphi amanqanaba entsimbi afumanekayo?
A: S235JR, S275JR, S355JR, Q235B, Q355B, kunye nezinye iiklasi ezenzelwe wena.
Umbuzo 4. Ngaba uyaluxhasa uhlolo lomntu wesithathu?
A: Ewe. Ukuhlolwa kwe-SGS, i-BV, i-TUV, kunye nezinye izinto ezijongwa ngumntu wesithathu ziyafumaneka ngaphambi kokuba zithunyelwe.
Umbuzo 5. Ngawaphi amaxwebhu owanikezelayo?
A: Isatifikethi sovavanyo lweMill (EN10204 3.1), i-invoyisi yorhwebo, uluhlu lokupakisha, isatifikethi semvelaphi, kunye neengxelo zokuhlolwa ziyafumaneka xa ziceliwe.
Umbuzo 6. Lithini ixesha lakho lokuhambisa?
A: Ngokubanzi iintsuku ezisi-7–15, kuxhomekeke kubungakanani beodolo kunye neshedyuli yemveliso.
Umbuzo 7. Ngawaphi amagama orhwebo owaxhasayo?
A: I-FOB, i-CFR, i-CIF, i-EXW, i-DDP, kunye nezinye ii-Incoterms ziyafumaneka ngokweemfuno zabathengi.












