Raws li ib qho tseem ceeb ntawm cov qauv kev tsheb ciav hlau,hlau railyog siv los coj tsheb ciav hlau log mus rau pem hauv ntej. Txoj haujlwm ntawm kev tsheb ciav hlau yog los tiv thaiv lub zog loj ntawm lub log, thiab dhau mus rau cov neeg pw tsaug zog. Steel rail yuav tsum muab nruam, du nto ntawm qhov tsawg kawg nkaus tiv thaiv lub tsheb ciav hlau log. Cov tsheb ciav hlau niaj hnub siv sijhawm ntau xyoo los txhim kho cov khoom zoo, piv txwv li, cov khoom siv ntawm steel rail tau hloov mus rau hauv cov hlau los ntawm cov hlau. Steel rail yog feem ntau ua rau hauv I-beam, thiab nws yog ua los ntawm high- zoo steel alloy. Lub zog ntawm cov tsheb ciav hlau thiab lwm qhov chaw khiav tsheb yog qhov tseem ceeb rau lub tsheb ciav hlau kom ceev thiab nyab xeeb.
Dab tsi yog qhov txawv ntawm 52kg thiab 60kg rail?
Qhov sib txawv tseem ceeb ntawm 52kg thiab 60kg rail yog qhov60 kg railyog hnyav dua, siab dua, thiab muaj zog dua, tsim los rau ntau dua qag, hnyav tsheb, thiab ceev ceev, thaum lub 52kg rail yog sib dua, haum rau cov tsheb sib zog, ceg kab, los yog kev lag luam siv, nrog rau 60kg rail muaj qhov loj me xws li qhov siab ntau dua (nyob ib ncig ntawm 172mm vs . 156mm) thiab thicker web.
Qhov txawv tseem ceeb:
Qhov hnyav: 60kg rail hnyav txog 60 kg / meter, thaum 52kg rail yog ~ 52 kg / meter.
Qhov Loj:
Qhov siab: 60kg yog siab (ib ncig 172mm) tshaj 52kg (ib ncig 156mm).
Web Thickness: 60kg muaj lub web tuab (ib ncig 16.5mm) piv rau 52kg (ib ncig 15.5mm).
Lub hauv paus dav: 60kg muaj lub hauv paus dav (nyob ib ncig ntawm 150mm) tshaj 52kg (ib ncig 136mm).
Suav Standard 60KG Rail Specifications
Hauv qab dav: 150mm
Web Thickness: 16.5mm
Lub taub hau dav: 73mm
Rail Qhov siab: 176mm
Khoom siv: 50Mn, U71Mn
Ntev: 6-12, 12.5-25m lossis kev cai ntev raws li xav tau
Qhov hnyav: 60.64 kg / m
Txheem: GB2585-2007 Heavy rail
Yog tias koj muaj cov cai tshwj xeeb rau cov khoom siv ntev lossis siab dua, thovtiv tauj pebrau tshwj xeeb kev cai ntau lawm.
| Kev faib tawm | Qhov siab (mm) | Lub taub hau (mm) | Hauv qab (mm) | Thickness (mm) | Qhov hnyav (kg / m) | |
| Heavy Rail | 38 KG / M | 134 | 68 | 114 | 13 | 38.733 |
| 43 KG / M | 140 | 70 | 114 | 14.5 | 44.653 | |
| 45 KG / M | 145 | 67 | 126 | 14.5 | 45.546 | |
| 50 KG / M | 152 | 70 | 132 | 15.5 | 51.514 | |
| 60 KG / M | 176 | 73 | 150 | 16.5 | 60.64 | |
Daim ntawv thov:
60kg Rail: Heavy-lub luag haujlwm, mainlines, siab -ceev, siab - tsheb ceev.
52kg Rail: Lighter freight, ceg kab, mining, industrial / crane siv.
Lub zog: Cov hlau nce ntxiv hauv 60kg ntu muab lub zog ntau dua thiab ua haujlwm rau deformation hauv cov khoom hnyav.
qhov zoo ntawmPeb 60 kgRail
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National Standard Compliance
Ua tau raws li GB2585-2021 cov lus qhia tshwj xeeb rau qhov tseeb qhov tseeb, cov khoom siv kho tshuab, thiab kev nyab xeeb, ua kom muaj kev sib txuam tsis sib haum nrog Tuam Tshoj txoj kev tsheb ciav hlau.
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Superior Durability
U71Mn steel muaj pes tsawg leeg muaj kev hnav zoo heev thiab qaug zog lub zog, txo cov nqi tu thiab ncua kev pab cuam lub neej nyob rau hauv siab - ib puag ncig tsheb.
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Ntau Cov Khoom Muag
Raws li GB- qauv kev tsheb ciav hlau, nws muaj nyob rau hauv cov khoom loj rau kev xa khoom sai, txo qhov project qeeb.
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Txhim khu kev ruaj ntseg
Optimized rail geometry (176mm qhov siab, 150mm puag dav) txhim khu kev ruaj ntseg thiab txo lub log-rail cuam tshuam quab yuam.
GNEE RAILtau tsom mus rau kev lag luam txawv teb chaws ntawm steel rails rau ntau tshaj 18 xyoo. Kev cia siab rau siab -cov khoom siv zoo xws li Anshan Iron thiab Steel Group thiab Baotou Steel Group, nws muab kev tsim khoom ntawm crane ntsia, hnyav tsheb ciav hlau, tsheb ciav hlau (hloov ntev thiab aperture) thiab tag nrho - cov kev pabcuam xa ncaj qha los ntawm cov chaw nres nkoj thoob ntiaj teb.