Steel rails yog cov khoom tseem ceeb ntawm railway railways.In electrified railways los yog tsis siv neeg thaiv seem, cov rails kuj tseem muab ob npaug rau raws li khiav circuits.Raws li qhov hnyav: Raws li qhov hnyav ntawm chav tsev ntev ntawm txoj kev tsheb nqaj hlau, nws muab faib ua ntau theem, xws li ASCE25, ASCE30, ASCE40 thiab lwm qib hauv Tebchaws Meskas.
Rail classification
Txhua lub teb chaws hauv ntiaj teb muaj nws tus kheej cov qauv tsim cov tsheb ciav hlau, thiab cov txheej txheem kev faib tawm kuj txawv.
Xws li:British tus qauv: BS series (90A, 80A, 75A, 75R, 60A, thiab lwm yam)
German tus qauv: DIN series crane ntsia.
International Union ntawm Railways: UIC series.
American Standard: ASCE series.
Japanese txuj: JIS series.
Daim ntawv thov Scope ntawm rails
Tsis tas li ntawd, cov tsheb ciav hlau kuj tau siv dav hauv lwm qhov chaw, xws li kev thauj khoom, tshem tawm thiab thauj cov khoom hauv cov chaw nres nkoj, chaw nres tsheb, chaw nres tsheb, thiab tsheb ciav hlau hauv kev lag luam thiab kev lag luam mining.
Nyob rau hauv luv luv, rails yog ib yam tshwj xeeb ntawm cov hlau uas muaj zog thiab hnav tsis kam.Steel rails yog tsuas yog siv nyob rau hauv railways, ports, chaw nres tsheb, docks thiab rail tsheb nyob rau hauv industrial thiab mining enterprises.
Yog tias koj xav paub ntau ntxiv txog steel rails, thov koj xav tiv tauj peb.
Tiv tauj peb kom paub ntau ntxiv
Email:chinaroyalsteel@163.com
Tel / WhatsApp: +86 136 5209 1506
American Standard
Txuj: ASCE
Loj: 175LBS, 115RE, 90RA, ASCE25 - ASCE85
Khoom siv: 900A/1100/700
Ntev: 9-25m
Australian Standard
Standard: AUS
Qhov hnyav: 31kg, 41kg, 47kg, 50kg, 53kg, 60kg, 66kg, 68kg, 73kg, 86kg, 89kg
Khoom siv: 900A / 1100
Ntev: 6-25m
British Standard
Qauv: BS11: 1985
Qhov Loj: 113A, 100A, 90A, 80A, 75A, 70A, 60A, 80R, 75R, 60R, 50O
Khoom siv: 700/900A
Ntev: 8-25m, 6-18m
Suav Standard
Qauv: GB2585-2007
Qhov hnyav: 43kg, 50kg, 60kg
Khoom siv: U71mn / 50mn
Ntev: 12.5-25m, 8-25m
European Standard
Txheem: EN 13674-1-2003
Loj: 60E1, 55E1, 54E1, 50E1, 49E1, 50E2, 49E2, 54E3, 50E4, 50E5, 50E6
Khoom siv: R260 / R350HT
Ntev: 12-25m
Japanese Standard
Qauv: JIS E1103-93 / JIS E1101-93
Loj: 22kg, 30kg, 37A, 50n, CR73, CR100
Khoom siv: 55Q / U71 Mn
Ntev: 9-10m, 10-12m, 10-25m
South African Standard
Txheem: ISCOR
Qhov hnyav: 48kg, 40kg, 30kg, 22kg, 15kg
Khoom siv: 900A / 700
Ntev: 9-25m
Post lub sij hawm: Mar-14-2024