ASTM A328 Kereiti ea 55 le JIS A5528 Kereiti ea AU Mofuta oa Pokello ea Leqephe la Tšepe
Qaqiso ea Sehlahisoa
| Ntho | Tlhaloso |
|---|---|
| Kereiti ea Tšepe | ASTM A328 Kereiti ea 55, JIS A5528 SY420 / SY500 |
| E tloaelehileng | ASTM A328, JIS A5528 |
| Nako ea thomello | Matsatsi a 10–20 |
| Lisetifikeiti | ISO9001, ISO14001, ISO18001, CE FPC |
| Bophara | 400mm / 15.75 inches; 600mm / 23.62 inches |
| Bolelele | 100mm / 3.94 in – 225mm / 8.86 in |
| Botenya | 9.4mm / 0.37 in – 19mm / 0.75 in |
| Bolelele | 6m–24m (9m, 12m, 15m, 18m e tloaelehileng; bolelele bo ikgethileng bo fumaneha) |
| Mofuta | Qubu ea Leqephe la Tšepe le nang le sebopeho sa U |
| Tšebeletso ea Ts'ebetso | Ho seha, ho phunya, kapa ho etsa mechini ka mokhoa o ikhethileng |
| Sebopeho sa Thepa | C ≤ 0.22%, Mn ≤ 1.60%, P ≤ 0.035%, S ≤ 0.035% |
| Ho Latela Lintho Tse Bohlokwa | E fihlela maemo a lik'hemik'hale a ASTM A328 Kereiti ea 55 le JIS A5528 |
| Matlotlo a Mekaniki | Tlhahiso ≥ 355–420 MPa; Ho tsitlella ≥ 500–560 MPa; Ho lelefatsa ≥ 16–18% |
| Mokhoa | E Chesang e Phutholohileng |
| Litekanyo tse fumanehang | PU400×100, PU400×125, PU400×150, PU500×200, PU500×225, PU600×130 |
| Mefuta ea ho Notlela | Larssen interlock, interlock e phutholohileng ka ho chesa, interlock e phutholohileng ka ho bata |
| Setifikeiti | ASTM A328, JIS A5528, CE, SGS |
| Maemo a Sebopeho | Amerika: Tekanyetso ea Moralo oa AISC; Asia Boroa-bochabela: Tekanyetso ea Boenjiniere ea JIS |
| Likopo | Likepe, likepe tsa likepe, marokho, mekoti e tebileng ea motheo, mabōpo a leoatle, tšireletso ea lebopong la noka le lebopong, paballo ea metsi, taolo ea likhohola |
ASTM A328 Kereiti ea 55 Mofuta oa U Tšepe ea Sheet Pile Boholo
| JIS A5528 Mohlala | Mohlala o Tšoanang oa ASTM A328 | Bophara bo Sebetsang (mm) | Bophara bo Sebetsang (ka hare) | Bophahamo bo Sebetsang (mm) | Bophahamo bo Sebetsang (ka hare) | Botenya ba webe (mm) |
| U400×100(ASSZ-2) | Mofuta oa 2 oa ASTM A328 | 400 | 15.75 | 100 | 3.94 | 10.5 |
| U400×125 (ASSZ-3) | Mofuta oa 3 oa ASTM A328 | 400 | 15.75 | 125 | 4.92 | 13 |
| U400×170(ASSZ-4) | ASTM A328 Mofuta oa 4 | 400 | 15.75 | 170 | 6.69 | 15.5 |
| U600×210(ASSZ-4W) | Mofuta oa 6 oa ASTM A328 | 600 | 23.62 | 210 | 8.27 | 18 |
| U600×205 (E etselitsoeng ka mokhoa o ikhethileng) | ASTM A328 Mofuta oa 6A | 600 | 23.62 | 205 | 8.07 | 10.9 |
| U750×225 (ASSZ-6L) | Mofuta oa 8 oa ASTM A328 | 750 | 29.53 | 225 | 8.86 | 14.6 |
| Botenya ba webo (ka hare) | Boima ba Yuniti (kg/m) | Boima ba Yuniti (lb/ft) | Thepa (Tekanyetso e habeli) | Matla a Tlhahiso (MPa) | Matla a ho Tenyetseha (MPa) | Likopo tsa Amerika | Likopo tsa Asia Boroa-bochabela |
|---|---|---|---|---|---|---|---|
| 0.41 | 48 | 32.1 | SY390 / Kereiti ea 50 | 390 | 540 | E sebelisoa bakeng sa lipeipi tse nyane tsa masepala le litsamaiso tsa metsi a temo Amerika Leboea | E sebelisitsoe mererong ea nosetso Indonesia le Philippines |
| 0.51 | 60 | 40.2 | SY390 / Kereiti ea 50 | 390 | 540 | Ho matlafatsa metheo ea meaho Amerika Bohareng | E sebelisetsoa ho ntlafatsa drainage le likanale Bangkok |
| 0.61 | 76.1 | 51 | SY390 / Kereiti ea 55 | 390 | 540 | E kentsoe ka har'a libaka tse sireletsang likhohola haufi le Lebōpo la Kou la US | E sebelisitsoe ho tsosolosoeng ha mobu o monyane Singapore |
| 0.71 | 106.2 | 71.1 | SY390 / Kereiti ea 60 | 390 | 540 | E sebelisoa bakeng sa taolo ea ho lutla ha metsi Koung ea Houston le merero ea ho cheka oli ea shale Texas | E tšehetsa kaho ea kou ea leoatle le tebileng Jakarta |
| 0.43 | 76.4 | 51.2 | SY390 / Kereiti ea 55 | 390 | 540 | E sebelisitsoe taolong ea linoka le tšireletsong ea libanka California | E matlafatsa libaka tsa indasteri tse lebopong la leoatle Motseng oa Ho Chi Minh |
| 0.57 | 116.4 | 77.9 | SY390 / Kereiti ea 60 | 390 | 540 | E loketse mekoti e tebileng ea motheo Koung ea Vancouver | E sebelisoa mererong e meholo ea ho lokisa mobu Malaysia |
Tharollo ea thibelo ea ts'enyeho ea ASTM A328 Grade 55 U Type Steel Sheet Pile
Linaha tsa Amerika: E manehiloe ka galvanized ho ASTM A123 (lera la zinki ≥ 85 μm), sekoahelo sa 3PE ke sa boikhethelo; liphetho tsohle li latela litlhoko tsa tikoloho (RoHS).
Asia Boroa-bochabela: Ka ≥100 μm ea galvanization e chesang le mekhahlelo e 'meli ea sekoahelo sa tar ea epoxy, e ka mamella liteko tsa ho fafatsa letsoai lihora tse 5000 ntle le mafome, e leng se loketseng ho sebelisoa tikolohong ea leoatle ea tropike.
ASTM A328 Kereiti ea 55 Mofuta oa Tšepe Ho Notlela Pile ea Lithapo le ts'ebetso ea ho se kenelle metsi
Moralo:Ho notlela ha Yin-yang, ho kenella ha metsi ≤1×10⁻⁷ cm/s
Linaha tsa Amerika:E fihlela tekanyetso ea thibelo ea ho tsoa ha metsi ea ASTM D5887
Asia Boroa-bochabela:Metsi a ka tlas'a lefatše a hanela linako tsa lipula tsa tropike
Mokhoa oa Tlhahiso ea Pile ea Tšepe ea ASTM A328 Kereiti ea 55 U Type
Khetho ea Tšepe:
Khetha tšepe ea sebopeho ea boleng bo holimo (mohlala, Q355B, S355GP, kapa GR50) ho latela litlhoko tsa hau tsa thepa ea mechini.
Ho futhumatsa:
Futhumatsa di-billet/di-slab ho ~1,200°C bakeng sa ho tenyetseha habonolo.
Ho Rolling ho Chesang:
Bopa tšepe hore e be U-profile ka mechine e phuthollang.
Ho pholisa:
Pholisa ka tlhaho kapa u e timise ka metsing ho fumana litšobotsi tse lakatsehang.
Ho otlolla le ho Seha:
Boloka tlaleho ea litekanyo tse nepahetseng 'me u sehe boholo kapa bolelele bo tloaelehileng ho latela kopo ea moreki.
Tlhahlobo ea Boleng:
Etsa liteko tsa boholo, tsa mechine le tsa pono.
Kalafo ea Bokaholimo (Boikhethelo):
Kenya pente, galvanization, kapa tšireletso ea mafome haeba ho hlokahala.
Sephutheloana le Thomello:
Tlama, sireletsa, 'me u jare bakeng sa ho tsamaisoa.
ASTM A328 Kereiti ea 55 Mofuta oa U Tšebeliso e ka Sehloohong ea Pile ea Tšepe
Kaho ea Boema-kepe le Likepe: Liqubu tsa tšepe li etsa mabota a matla a sebelisetsoang ho thellisa mabopo.
Boenjiniere ba Borokho: Ha li sebelisoa e le liqubu tsa tšehetso, li eketsa bokhoni ba moroalo oa borokho le tšireletso ho ea metheong ea borokho.
Tšehetso e tebileng ea Motheo bakeng sa ho paka ka tlas'a lefatše: Li boetse li lumella motho ho itšetleha ka tšehetso e tšepahalang ea lehlakore libakeng tsa ho cheka ntle le ho tšaba ho putlama ha mobu.
Merero ea Paballo ea Metsi: Ho koetliso ea noka, ho matlafatsa matamo le mosebetsi oa cofferdam, liqubu tsa tšepe li tiisa taolo ea metsi e sireletsehileng le e sebetsang.
Melemo ea Rona
Tšehetso ea Lehae: Puisano e tobileng e tiisetsoa hantle pakeng tsa hao le ofisi ea rona ea lehae/sehlopha sa Spain.
Ho fumaneha ha setoko: Setoko se bolokoa ho fihlela litlhoko tsa projeke ntle le tieho.
Sephutheloana sa Litsebi: Liqubu tsa maqephe li tlamiloe ka thata ka maqhama, li koahetsoe ke mongobo.
Thepa e Tšepahalang: ho romelloa kapele ho netefatsa hore liqubu tsa maqephe li fihla sebakeng sa hau li sireletsehile ebile li le ka nako.
Ho paka le ho Romela
Liqhomane tsa Lipampiri tsa Tšepe
Ho kopanya: Liqubu li tlangwa ka mokhoa o hloekileng le ho tlangwa ka thata ka maqhama a tšepe kapa a polasetiki.
Tšireletso ea Qetello: Likoahelo tsa polasetiki kapa liboloko tsa lehong li sireletsa lipheletso tsa liqubu hore li se ke tsa senyeha.
Tšireletso ea mafome:E phuthetsoe hore e se ke ea kena metsi, e koahetsoe ka oli e thibelang mafome kapa e koahetsoe ka polasetiki.
Liqhomane tsa Maqephe a Tšepe Thomello:
Ho ntse ho jarolloa: Mejaro e ka tsamaisoa habonolo ka dipakete ka forklift kapa crane mme ya pakwa hodima diteraka, ditereilara tse bataletseng, kapa ka hara dikontena.
Botsitso: Liqubu li behiloe ka thata ho fokotsa ho fetoha ha lipalangoang.
Ho laolla: Sebakeng seo, liphutheloana li kopanngoa ntle ho potlako ho ea mosebetsing o bonolo le o potlakileng.
LBH
1. Na o romela diqubu tsa tšepe tsa Amerika kantle ho naha?
K: E, re bafepedi ba liqubu tsa tšepe Amerika. Re na le boteng ba lehae sebakeng seo 'me re fana ka tšehetso ea bareki ka Sepanishe ho thusa merero kae kapa kae linaheng.
2. Bakeng sa Amerika, na o ka mpha lintlha tsa thomello le tsa sephutheloana?
K: Liqubu tsa tšepe li tlameletsoe ka thata ka li-cap tsa polasetiki le sephutheloana se sireletsang mafome haeba ho hlokahala. Re sebelisa teraka e tšepahalang ea thepa, bethe e bataletseng kapa setshelo ho netefatsa hore thepa e tla fihla sebakeng sa hau sa mosebetsi ka mokhoa o sireletsehileng.
Aterese
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Imeile
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