Qubu ea Leqephe la Tšepe la Larssen | Mofuta oa II, III, IV | Bophara ba 400mm-600mm | Tšepe ea Khabone e Matla a Phahameng

Qubu ea Leqephe la Tšepe la Larssen | Mofuta oa II, III, IV | Bophara ba 400mm-600mm | Tšepe ea Khabone e Matla a Phahameng Setšoantšo se Hlahisitsoeng
  • Qubu ea Leqephe la Tšepe la Larssen | Mofuta oa II, III, IV | Bophara ba 400mm-600mm | Tšepe ea Khabone e Matla a Phahameng
  • Qubu ea Leqephe la Tšepe la Larssen | Mofuta oa II, III, IV | Bophara ba 400mm-600mm | Tšepe ea Khabone e Matla a Phahameng
  • Qubu ea Leqephe la Tšepe la Larssen | Mofuta oa II, III, IV | Bophara ba 400mm-600mm | Tšepe ea Khabone e Matla a Phahameng
  • Qubu ea Leqephe la Tšepe la Larssen | Mofuta oa II, III, IV | Bophara ba 400mm-600mm | Tšepe ea Khabone e Matla a Phahameng
  • Qubu ea Leqephe la Tšepe la Larssen | Mofuta oa II, III, IV | Bophara ba 400mm-600mm | Tšepe ea Khabone e Matla a Phahameng
  • Qubu ea Leqephe la Tšepe la Larssen | Mofuta oa II, III, IV | Bophara ba 400mm-600mm | Tšepe ea Khabone e Matla a Phahameng

Tlhaloso e Khutšoanyane:

Liqubu tsa tšepe tsa Larssen tsa boleng bo holimo tse entsoeng ka tšepe ea carbon e matla haholo, bakeng sa boenjiniere ba sechaba bo boima le lits'ebetso tsa likepe. Haholo-holo bakeng sa mabota a ho sireletsa, li-cofferdams, lithibelo tsa likhohola, mabota a koung. Li fumaneha ka liprofaele tsa Mofuta oa II, III, IV tse bophara ba tsona bo tlohang ho 400mm ho isa ho 600mm.


  • Lebitso la Letšoao:TŠEPE EA BORASO EA CHINA
  • Sehlopha sa Tšepe:A36/A572 Gr50/A992/S355GP/SY295/SY390/Q235B/Q355B
  • Tekanyetso ea tlhahiso:ASTM / EN / JIS /GB
  • Lisetifikeiti:ISO9001, BV, CE
  • Nako ea Tefo:30%TT+70%
  • MOQ:10 TONE
  • Nako ea thomello:Matsatsi a 7-15
    • Romella imeile ho rona WhatsApp

    Qaqiso ea Sehlahisoa

    Li-tag tsa Sehlahisoa

    Qaqiso ea Sehlahisoa

    Tšobotsi Tlhaloso
    E tloaelehileng ASTM A328 / EN 10248 / JIS A5528 / GB/T 29737
    Sehlopha ASTM A572 Gr.50 / Q235B / Q345B / SY295 / SY390 / S235JR / S275JR
    Mofuta Liqubu tsa Maqephe a Mofuta oa U / Mofuta oa Z / Larssen
    Tlhahiso Qubu ea Leqephe la Tšepe le Methang ka Mocheso / le Batang
    Bolelele 6m – 18m (Bolelele bo Ikgethileng boa Fumaneha)
    Bophara 200mm – 900mm (Ho latela Profaele)
    Botenya 4mm – 12mm
    Bokaholimo Qetello ea Mill / E koahetsoeng / E Chesitsoeng ka Galvanized
    Setoko se Loketse Lithane tse 80000+ lia fumaneha
    E rometsoe ho Asia Boroa-bochabela / Bochabela bo Hare / Amerika / Europe
    Thomello Theko e tobileng ea fektheri, Matsatsi a 7–15
    PILE EA TŠEPE EA ASTM 2 (1)
    PILE EA TŠEPE EA ASTM 1 (1)
    qubu ea lakane ea tšepe7 (1) (1)
    qubu ea lakane ea tšepe6 (1) (1)
    Sheba Setoko le Theko tsa moraorao

    Sebopeho sa Lik'hemik'hale sa Pile ea Tšepe

    E tloaelehileng Sehlopha C (%) Mn (%) P (%) S (%) Si (%)
    GB/T 29737 Q235B ≤0.22 ≤1.40 ≤0.035 ≤0.035 ≤0.35
    GB/T 29737 Q345B ≤0.20 1.00–1.60 ≤0.035 ≤0.035 ≤0.50
    ASTM A36 ≤0.25 0.80–1.20 ≤0.04 ≤0.05 0.15–0.40
    ASTM A572 Gr.50 ≤0.23 0.67–1.65 ≤0.035 ≤0.04 ≤0.50
    ASTM A992 ≤0.23 0.50–1.70 ≤0.035 ≤0.045 ≤0.50
    EN 10248 S235JR ≤0.17 ≤1.40 ≤0.035 ≤0.035 ≤0.35
    EN 10248 S275JR ≤0.22 ≤1.50 ≤0.035 ≤0.035 ≤0.55
    EN 10248 S355JR ≤0.22 ≤1.60 ≤0.035 ≤0.035 ≤0.55
    JIS SY295 ≤0.22 0.50–1.60 ≤0.035 ≤0.035 0.20–0.35
    JIS SY390 ≤0.22 0.80–1.60 ≤0.035 ≤0.035 0.20–0.50
    JIS SY490 ≤0.23 0.90–1.60 ≤0.035 ≤0.035 0.20–0.55

    Matlotlo a Mechini a Pile ea Lipampiri tsa Tšepe

    E tloaelehileng Sehlopha Matla a Tlhahiso (MPa) Matla a ho Tenyetseha (MPa) Ho lelefatsa (%) Boima (HB)
    GB/T 29737 Q235B 235 370–500 ≥26 120–160
    GB/T 29737 Q345B 345 470–630 ≥20 140–180
    ASTM A36 250 400–550 20 119–159
    ASTM A572 Gr.50 345 450–620 18–21 140–180
    ASTM A992 345 450–620 18–22 140–180
    EN 10248 S235JR 235 360–510 ≥26 120–160
    EN 10248 S275JR 275 430–580 ≥23 130–170
    EN 10248 S355JR 355 470–630 ≥20 140–180
    JIS SY295 295 430–570 ≥22 130–170
    JIS SY390 390 520–650 ≥20 140–180
    JIS SY490 490 560–690 ≥18 150–190

    Lintlha:

    Matla a Tekanyo ReH = Matla a Tekanyo

    Matla a ho Tenyetseha Rm = Matla a ho Tenyetseha

    Ho Lelefatsa A = Ho Lelefatsa (peresente ea ho lelefatsa ka mor'a ho robeha)

    Bothata = Bothata ba Brinell, HB e emela bothata ba Brinell.

    litekanyo tsa qubu ea lakane

    Mefuta ea ho Bokella Lipampiri tse Chesang tsa Mofuta oa Asia
    Qhobosheane ea maqephe a Larssen Europe
    Mefuta ea ho Bokella Lipampiri tse Chesang tsa Mofuta oa Asia
    Karolo Litekanyo Sebaka sa Karolo Boima Motsotso Modulus
    Bophara Bolelele Botenya Qubu Lebota ea boikhathatso ea karolo
    w h t    
    mm Mm mm cm2/qubu 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
    ⅢBofelo 600 180 13.4 104 81.6 136 32400 1800
    ⅣW 600 210 18 135.3 106 177 56700 2700
    Ela Hloko: Bakeng sa qubu ea maqephe a mofuta oa U o chesang oa Asia, letšoao le boletsoeng khafetsa ke FSP, NSP, SKSP, JFESP, kaofela li bolela boholo bo tšoanang.
    Qhobosheane ea maqephe a Larssen Europe
    Karolo Litekanyo Boima Motsotso oa ho se inertia Modulus ea karolo
    Bophara Bolelele Botenya Ka qubu Lebota
    w h t s
    mm mm mm mm kg/m kg/m2 cm4/m cm3/m
    Bophara ba 750mm
    GHU 14 750 408 10 8.3 77.9 104 28 690 1 415
    GHU 16 750 411 11.5 9.3 86.3 115 32 860 1 610
    GHU 18 750 441 10.5 9.1 88.5 118 39 310 1 790
    GHU 20 750 444 12 10 96.9 129 44 450 2 010
    GHU 23 750 447 13 9.5 102.1 136 50 710 2 280
    GHU 25 750 450 14.5 10.2 110.4 147 56 250 2 510
    Bophara ba 600mm
    GHU 12 600 360 9.8 9 66.1 110 21 610 1 210
    GHU 12S 600 360 10 10 71 118 22 670 1 270
    GHU 18-1 600 430 10.2 8.4 72.6 121 35 960 1 680
    GHU 18 600 430 11.2 9 76.9 128 38 660 1 810
    GHU 18+1 600 430 12.2 9.5 81.1 135 41 330 1 930
    GHU 22-1 600 450 11.1 9 81.9 137 46 390 2 070
    GHU 22 600 450 12.1 9.5 86.1 144 49 470 2 210
    GHU 22+1 600 450 13.1 10 90.4 151 52 520 2 345
    GHU 28-1 600 452 14.2 9.7 97.4 162 60 590 2 690
    GHU 28 600 454 15.2 10.1 101.8 170 64 470 2 850
    GHU 28+1 600 456 16.2 10.5 106.2 177 68 390 3 010
    GHU 32-1 600 452 18.5 10.6 109.9 183 69 220 3 075
    GHU 32 600 452 19.5 11 114.1 190 72 330 3 210
    GHU 32+1 600 452 20.5 11.4 118.4 197 75 410 3 350
    600mm le 400mm bophara
    GHU 6N 600 309 6 6 41.9 70 9 680 635
    GHU 7N 600 310 6.5 6.4 44.1 74 10 460 685
    GHU 7S 600 311 7.2 6.9 46.3 77 11 550 750
    GHU 7HWS 600 312 7.3 6.9 47.4 79 11 630 755
    GHU 8N 600 312 7.5 7.1 48.5 81 12 020 780
    GHU 8S 600 313 8 7.5 50.8 85 12 810 830
    GHU 10N 600 316 9 6.8 55.8 93 15 710 1000
    GHU 11N 600 318 10 7.4 60.2 100 17 460 1 105
    GHU 12N 600 320 11 8 64.6 108 19 230 1 230
    GHU 13N 600 418 9 7.4 59.9 100 26 600 1 280
    GHU 14N 600 420 10 8 64.3 107 29 420 1 410
    GHU 15N 600 422 11 8.6 68.7 115 32 270 1 540
    GHU 16N 600 430 10.2 8.4 72.6 121 35 960 1 680
    GHU 18N 600 430 11.2 9 76.9 128 38 660 1 810
    GHU 20N 600 430 12.2 9.5 81.1 135 41 310 1 930
    GHU 21N 600 450 11.1 9 81.9 137 46 390 2 070
    GHU 22N 600 450 12.1 9.5 86.1 144 49 470 2 210
    GHU 23N 600 450 13.1 10 90.4 151 52 520 2 345
    GHU 27N 600 452 14.2 9.7 97.4 162 60 590 2 690
    GHU 28N 600 454 15.2 10.1 101.8 170 64 470 2 850
    GHU 30N 600 456 16.2 10.5 106.2 177 68 390 3 010
    GHU 31N 600 452 18.5 10.6 109.9 183 69 220 3 075
    GHU 32N 600 452 19.5 11 114.1 190 72 330 3 210
    GHU 33N 600 452 20.5 11.4 118.4 197 75 420 3 350
    GHU 16-400 400 290 12.7 9.4 62 155 22 600 1 570
    GHU 18-400 400 292 15 9.7 69.3 173 26 100 1 795
    GHL 600 600 150 9.5 9.5 56.4 94 3825 510
    GHL 600K 600 150 10 10 59.4 99 4050 540
    GHL 601 600 310 7.5 6,4 46.8 78 11520 745
    GHL 602 600 310 8.2 8 53.4 89 12870 830
    GHL 603 600 310 9.7 8.2 64.8 108 18600 1200
    GHL 603K 600 310 10 9 68.1 113.5 19220 1240
    GHL 603 10/10 600 310 10 10 69.6 116 19530 1260
    GHL 604 600 380 10 9 73.8 123 30400 1600
    GHL 605 600 420 13 9.2 85.5 142.5 43890 2090
    GHL 606 600 435 14.4 9.2 94.2 157 54375 2500
    GHL 607 600 452 19 10.6 114 190 72320 3200
    GHL 703 700 400 9.5 8 67.5 96.4 24200 1210
    GHL 716 700 440 10.2 9.5 79.9 114.2 35200 1600
    GHL 720 750 450 12 10 96.4 128.5 45000 2000

    Na u batla ho tseba haholoanyane ka litlhaloso le boholo ba liqubu tsa tšepe?

    Khoasolla Khataloho e Felletseng

    Mefuta ea ho notlela liqubu tsa masela

    qubu-ea-tšepe-ea galvanized-steel1

    Moralo: Qubu ea Leqephe la Tšepe le Kopanetsoeng, ho kenella ha metsi ≤1×10⁻⁷ cm/s

    Linaha tsa Amerika: E fihlela Tekanyetso ea ASTM D5887 bakeng sa Liner ho Fokotsa ho Dutla ha Meropa

    Asia Boroa-bochabela: Metsi a ka tlas'a lefatše a ke ke a kena ka lebaka la linako tsa pula tsa tropike

    Ts'ebetso ea Tlhahiso ea Pile ea Lipampiri tsa Tšepe

    1. Tokisetso ea Lintho tse Tala

    Li-billet tsa tšepe tsa boleng bo holimo li khethiloe hantle ebile li hlahlojoa ho netefatsa hore metsoako ea lik'hemik'hale le boleng li latela maemo.

    2. Ho futhumatsa

    Li-billet li futhumatsoa ka sebōping se futhumatsang hape ho fihlela mochesong o phethohang (hoo e ka bang 1200°C).

    3. Ho Roller e Chesang

    Li-billet tse chesang li phuthoa ka har'a letoto la li-rolling mill ho hlahisa profil ea qubu ea lakane ea Larssen e nang le litekanyo tse tšoanang le li-interlock.

    4.Ho phodisa

    Liqubu tsa maqephe tse hlahisoang lia pholisoa tlas'a maemo a laoloang ho fumana litšobotsi tse hlokahalang tsa mechini.

    5. Ho otlolla le ho Seha

    Li otlolohile 'me li khaoloa ka bolelele bo tloaelehileng kapa bo ikhethileng.

    6. Tlhahlobo le Teko

    Ho na le tlhahlobo ea litekanyo le liteko tsa mechini tsa lihlahisoa, ho fanoa ka Setifikeiti sa Teko ea Mill (MTC).

    7. Kalafo ea Bokaholimo (Boikhethelo)

    Sekoahelo, se kang pente, epoxy kapa galvanizing, se ka sebelisoa ho sireletsa khahlanong le mafome.

    Tshebetso ea tlhahiso ea qubu ea tšepe

    Bokaholimo ba Pile ea Leqephe la Tšepe

    u_ (1)
    112

    Linaha tsa Amerika:HDG e le ASTM A123 (seaparo sa zinki sa bonyane ≥ 85 µm); Seaparo sa 3PE ke sa boikhethelo; liphetho tsohle li latela RoHS.

    Asia Boroa-bochabela:Botebo ba galvanized e chesang ke hollyh (e fetang 100μm), mme ho sebediswa dikarolo tse pedi tsa sekontiri sa epoxy mashala, e ka fafatswa ka letsoai mme ya lekoa ka dihora tse 5000 ntle le mafome, ke yona e molemohali bakeng sa tshebediso ya tikoloho ya lewatle ya tropike.

    KOPO

    Leoatle le Lebōpo la Metsi– Kaho ea likou tsa likepe, lithako tsa likepe le lithako tsa likepe ho thibela khoholeho ea mobu.

    Taolo ea Moroallo le Khoholeho ea Likhohola– Tšireletso ea lebopong la noka, marako a likhohola, le tšireletso ea lebopong ho hanela likhohola le khoholeho ea maqhubu.

    Tšehetso ea ho Epolla le Kaho –Tšehetso ea mokoti oa ho cheka, kaho ea liphaephe, le kaho ea karache ea ho paka makoloi kapa ea terene e tsamaeang ka tlas'a lefatše ho netefatsa botsitso ba mobu.

    Meralo ea Motheo ea Sechaba– Litšireletso tsa marokho, tšireletso ea matsoapo a litsela, le matlafatso ea literene tse ka tlas'a lefatše.

    Nchafatso ea Liindasteri le Mobu– Ho lokisa mobu oa indasteri, ho thibela tšilafalo ea mobu, le mabota a ho sireletsa bakeng sa merero ea boenjiniere ba hydraulic.

    Qhobosheane ea tšepe e phutholohileng e bōpehileng joaloka U (5)

    Hobaneng o ka Khetha China Royal Steel bakeng sa Liqubu tsa Lipampiri tsa Lipampiri tsa Tšepe

    Mefuta e fapaneng ea likarolo: Letoto la diprofaele tse fapaneng tsa jeometri, tse etsang hore ho kgonehe ho kgetha karolo e loketseng ka botekgeniki le moruo bakeng sa projeke ka nngwe. Setoko sa rona se tloaelehileng sa diqubu tsa maqephe a hot rolled a mofuta wa U se feta ditone tse 80,000.

    Matlo a Maholo a Meaho: Ho tebisa le ho teteana ha di-flange ho fella ka ho jara mojaro hantle le thepa e tetemang.

    Bokhoni ba ho sebelisa hape: Moralo oa karolo e le 'ngoe e lekanang o lumella monyetla o moholo oa ho sebelisoa hape bakeng sa merero ea kamoso.

    Ho kenya ho ntlafalitsoeng: Qubu e ka etsoa le ho khomaretsoa ka lipara femeng bakeng sa boleng bo betere ba ho kenya le ts'ebetso ka kakaretso.

    Bareki ba tla fekthering ho tla hlahloba liqubu tsa tšepe
    tšepe ea tšepe pile-china borena tšepe2 (1)
    tšepe ea tšepe e nang le qubu-china ea borena ea tšepe1 (1)
    FUMANA KHOTE EA MORAO-RAO

    HO PHAKISA LE HO ROMELA

    Sephutheloana se Tloaelehileng sa Export:Liqubu tsa tšepeli tlamiloe ka thata ka marapo a tšepe 'me li tlameletsoe ho matlafatsa le ho thibela ho fetoha ha lintho nakong ea ho tsamaea.

    Tšireletso ea ho Thibela ho Senyeha:Oli e sa ruseng, polasetiki e phuthelang kapa e sa keneng metsi e ka fanoa bakeng sa maeto a malelele le a likepe.

    Litšebeletso tse Ikhethileng tsa ho Paka:Sephutheloana se ka etsoa hore se lumellane le litlhoko tsa projeke, joalo ka ho tšoaea ka ho khetheha, ho ngola mabitso kapa mehato efe kapa efe ea tšireletso.

    Ho kenya Bokgoni:Keletso ea litsebi ea ho kenya thepa ho eketsa sebaka sa setshelo (20GP / 40GP / Sekepe se seholo) e leng se ka fokotsang litšenyehelo tsa thepa.

    Thomello e Potlakileng:Ho na le thepa e seng e loketse ho romelloa ka ntle ho shelefo matsatsing a 7-15 ho tšehetsa ho potlaka ha projeke.

    Phihlelo ea ho Romela Lithomello Lefatšeng ka Bophara:Phihlelo e ruileng ea ho romela thepa kantle ho naha ho ea Asia Boroa-bochabela, Bochabela bo Hare, Amerika, Europe, e etsa hore u be le khotso ea kelello bakeng sa thepa le litokomane.

    Qhobosheane ea tšepe e phutholohileng e bōpehileng joaloka U (7)

    LBH

    1. Ke mefuta efe ea liqubu tsa tšepe tseo u li fanang ka tsona?
    Re fana kaMofuta oa U (Larssen)leMofuta oa Zliqubu tsa masela a phuthoang ka mocheso le a batang, a nang le boholo le bolelele bo fapaneng ho lumellana le merero e fapaneng.

    2. Liqubu tsa hao tsa masela li fihlela litekanyetso life?
    Lihlahisoa tsa rona li latelaASTM, EN, le JISmaemo ho netefatsa boleng bo holimo, matla le ho tšoarella.

    3. Na liqubu tsa masela li ka sebelisoa hape?
    E,Liqubu tsa mofuta oa Uli na le moralo o lekanang, e leng se etsang hore li sebelisoe hape haholo mererong e mengata.

    4. Nako e tloaelehileng ea ho tlisa thepa ke efe?
    Liodara tse tloaelehileng li romelloa ho tsoa setokong sa rona sa ho fetaLithane tse 80,000, ho netefatsa hore phano e potlakile ebile e ka tšeptjoa lefatšeng ka bophara.

    5. Na o ka fana ka tšehetso ea tekheniki bakeng sa ho kenya?
    E, re fana katataiso ea litsebiho tloha khethong ea likarolo ho ea ho kenyeng sebakeng seo, ho kenyeletsoa le ho kopanya lipara tsa liqubu bakeng sa ts'ebetso e ntlafetseng.

  • E fetileng:
  • E 'ngoe:
    • Ngola molaetsa oa hau mona 'me u o romelle ho rona

    Lihlopha tsa lihlahisoa