Tšepe ea sebopeho ke ea boleng bo holimo (joalo ka Q355B, S355GP, GR50), e ka fihlelang tlhoko ea hau ea ts'ebetso ea mechini.
ASTM A588 le JIS A5528 Mofuta oa AU oa Leqephe la Tšepe
Qaqiso ea Sehlahisoa
| Ntho | Tlhaloso |
|---|---|
| Kereiti ea Tšepe | ASTM A588 Kereiti B, JIS A5528 |
| E tloaelehileng | ASTM, JIS Standard |
| Nako ea thomello | Matsatsi a 10–20 |
| Lisetifikeiti | ISO9001, 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 ≤ 0.23%, Mn ≤ 1.35%, P ≤ 0.04%, S ≤ 0.04%, Cu 0.20-0.40% |
| Ho Latela Lintho Tse Bohlokwa | E fihlela maemo a lik'hemik'hale a ASTM A588 le JIS A5528 |
| Matlotlo a Mekaniki | Tlhahiso ≥ 345–450 MPa; Ho tsitlella ≥ 485–610 MPa; Ho lelefatsa ≥ 20% |
| 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 A588, 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 |
Boholo ba Pile ea Tšepe ea ASTM A588 U Type
| JIS A5528 Mohlala | Mohlala o Tšoanang oa ASTM A588 | Bophara bo Sebetsang (mm) | Bophara bo Sebetsang (ka hare) | Bophahamo bo Sebetsang (mm) | Bophahamo bo Sebetsang (ka hare) | Botenya ba webe (mm) |
|---|---|---|---|---|---|---|
| U400×100 (SM490B-2) | Mofuta oa 2 oa ASTM A588 | 400 | 15.75 | 100 | 3.94 | 10.5 |
| U400×125 (SM490B-3) | Mofuta oa 3 oa ASTM A588 | 400 | 15.75 | 125 | 4.92 | 13.0 |
| U400×170 (SM490B-4) | ASTM A588 Mofuta oa 4 | 400 | 15.75 | 170 | 6.69 | 15.5 |
| U600×210 (SM490B-4W) | Mofuta oa 6 oa ASTM A588 | 600 | 23.62 | 210 | 8.27 | 18.0 |
| U600×205 (E etselitsoeng motho ka mong) | ASTM A588 Mofuta oa 6A | 600 | 23.62 | 205 | 8.07 | 10.9 |
| U750×225 (SM490B-6L) | Mofuta oa 8 oa ASTM A588 | 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 | ASTM A588 / SM490B | 345 | 485 | Liphaephe tse nyane tsa masepala le litsamaiso tsa nosetso | Merero ea nosetso Indonesia le Philippines |
| 0.51 | 60 | 40.2 | ASTM A588 / SM490B | 345 | 485 | Ho matlafatsa metheo ea meaho Amerika Bohareng | Ntlafatso ea likhoerekhoere le likanale Bangkok |
| 0.61 | 76.1 | 51 | ASTM A588 / SM490B | 345 | 485 | Mabopo a tšireletso ea likhohola lebōpong la Kou ea US | Ho tsosolosoa ha mobu o monyane Singapore |
| 0.71 | 106.2 | 71.1 | ASTM A588 / SM490B | 345 | 485 | Taolo ea ho lutla ha metsi Koung ea Houston le lithapo tsa oli tsa shale Texas | Kaho ea kou e tebileng ea leoatle Jakarta |
| 0.43 | 76.4 | 51.2 | ASTM A588 / SM490B | 345 | 485 | Taolo ea noka le tšireletso ea libanka California | Matlafatso ea indasteri ea lebopong la leoatle Motseng oa Ho Chi Minh |
| 0.57 | 116.4 | 77.9 | ASTM A588 / SM490B | 345 | 485 | Mekoti e tebileng ea motheo Koung ea Vancouver | Merero e meholo ea ho lokisa mobu Malaysia |
Tharollo ea thibelo ea ts'enyeho ea ASTM A588 U Type Steel Sheet Pile
Linaha tsa Amerika: E qhibilihisitsoeng ka galvanized e chesang ho fihlela litlhoko tsa ASTM A123 (botenya ba zinki bo ka tlase ho 85 μm) ka pente ea 3PE e khethiloeng; liphetho tsohle li mosa tikolohong (li latela 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 A588 U Type Steel Sheet Pile Notting le tshebetso ya ho se kenelle metsi
Moralo: Yin-yang interlock, ho kenella ha metsi ≤1×10−7 cm/s
Linaha tsa Amerika: E latela maemo a ASTM D5887 bakeng sa ho thibela ho dutla ha metsi
Asia Boroa-bochabela: E hanela metsi a ka tlas'a lefatše nakong ea lipula tsa tropike
Mokhoa oa Tlhahiso ea Pile ea Tšepe ea Mofuta oa ASTM A588 U
Khetho ea Tšepe:
Ho futhumatsa:
Futhumatsa di-billet/di-slab ho ~1,200°C bakeng sa ho tenyetseha habonolo.
Ho Rolling ho Chesang:
Pitla tšepe ka har'a likanale tsa U tse nang le li-rolling mills.
Ho pholisa:
Pholisa ka tlhaho kapa u e chese ka metsing ho fumana litšobotsi tse itseng.
Ho otlolla le ho Seha:
Ela hloko litekanyo tse nepahetseng 'me u sehe bophara le bolelele bo tloaelehileng kapa bo ikhethileng.
Tlhahlobo ea Boleng:
Etsa liteko tsa boholo, tsa mechine le tsa pono.
Kalafo ea Bokaholimo (Boikhethelo):
Kenya pente, galvanizing kapa thibelo ea mafome haeba ho hlokahala.
Sephutheloana le Thomello:
Tlama, sireletsa, 'me u jare bakeng sa ho tsamaisoa.
Kopo e ka Sehloohong ea Pile ea Tšepe ea ASTM A588 U Type
Kaho ea Boema-kepe le Likepe: Liqubu tsa tšepe li sebelisetsoa ho haha marako a tiileng a tšehetsang mabopo.
Boenjiniere ba Borokho: Li boetse li fana ka tšireletso ea ho hloa le bokhoni bo eketsehileng ba ho jara mojaro ho li-pier tsa borokho ha li sebelisoa e le liqubu tsa batter.
Tšehetso e tebileng ea Motheo bakeng sa ho paka ka tlas'a lefatše: Li fana ka tšehetso e tšepahalang e ka thoko sebakeng seo ho epolloang ho sona 'me li thibela lefatše hore le se ke la tetebela.
Merero ea ho Boloka Metsi: Liqubu tsa tšepe li sebetsa e le litšitiso tsa metsi tse sireletsehileng le tse sebetsang hantle koetlisong ea noka, matlafatsong ea matamo le kahong ea cofferdam.
Melemo ea Rona
Tšehetso ea LehaeOfisi ea rona ea lehae le basebetsi ba buang Sepanishe ba etsa hore puisano e be bonolo.
Ho fumaneha ha setoko:Thepa e tlatselletsoa morerong.
Sephutheloana se Sireletsehileng: Liqubu tsa maqephe li tiisitsoe ka thata ka har'a liphutheloana tse nang le marapo, liphaephe le tšireletso ea mongobo.
Thepa e tšepahalang: Lithomello tse tsoang ho rona li fihla li bolokehile ebile li le ka nako sebakeng sa hau sa marang-rang.
Ho paka le ho Romela
Sephutheloana sa liqubu tsa tšepe:
Ho kopanya: Liqubu li hlophisitsoe ka tatellano 'me li tlameletsoe ka lebanta la tšepe kapa la polasetiki.
Tšireletso ea QetelloLikoahelo tsa polasetiki kapa li-pad tsa lepolanka li sebelisoa ho sireletsa lipheletso tsa qubu hore li se ke tsa tsoa kotsi.
Ho Thibela mafome: Liphutheloana li pakiloe ka lera le sa keneleng metsi, le koahetsoeng ka oli e thibelang mafome kapa le koahetsoeng ka polasetiki.
Thomello ea Liqubu tsa Lipampiri tsa Tšepe:
Ho ntse ho jarolloa: Liphutheloana li ka nkuoa habonolo ka forklift kapa crane ho li kenya terakeng, betheng e bataletseng, setshelong.
Botsitso: Liqubu li beoa ka thata ho thibela motsamao ha li pakiloe.
Ho laolla: Liphutheloana li arotsoe ka hloko bakeng sa ho li tšoara hantle le habonolo sebakeng seo.
LBH
P: Na le rekisa liqubu tsa tšepe Amerika Leboea le Boroa?
K: E, re rekisa qubu ea tšepe Amerika, liofisi tsa rona tsa lehae le tšehetso ea batho ba buang Sepanishe li itokiselitse ho thusa ka merero ho pholletsa le sebaka seo.
P: Na o ka re bolella ka ho paka le ho romela thepa Amerika?
K: Liqubu tsa tšepe li pakiloe ka thata ka lipheletso tsa polasetiki le tšireletso ea mafome haeba ho hlokahala li kopantsoe hammoho ke literaka, libethe tse bataletseng kapa setshelo bakeng sa ho isoa sebakeng sa hau sa mosebetsi ka mokhoa o sireletsehileng.
Aterese
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Imeile
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