EN Standard 49E2 Rail
European txheem rails yog tsim nyob rau hauv raws li EN 13674 cov qauv, uas tau lees tias uniformity nyob rau hauv zoo, kev nyab xeeb, thiab kev ua tau zoo nyob rau hauv txawv railway daim ntaub ntawv. Tsim los rau ntau yam kev siv, suav nrog cov neeg caij tsheb, thauj khoom, kev kub ceev, thiab tsheb thauj mus los hauv nroog, cov tsheb ciav hlau no yog qhov kev xaiv zoo tshaj plaws rau cov tsheb ciav hlau hauv nroog loj hauv 27 EU lub teb chaws, nrog rau hauv UK, Iceland, Qaib ntxhw, Montenegro, Switzerland, Norway, thiab ntau lub tebchaws. EN Standard 49E2 Rail yog tsim raws li EN 13674 tus qauv, nrog rau qhov hnyav ntawm 49.10. GNEE Rail muab kev xaiv dav dav ntawm cov hlua hlau, xws li cov tsheb ciav hlau, tsheb ciav hlau hnyav, crane rails, thiab ntau yam qauv, suav nrog EN tus qauv 49E1 steel rail. Yog tias koj muaj lus nug lossis kev xav tau, thov tsis txhob yig tiv tauj peb.
EN Standard 49E2 Rail specification
Loj: 49E2 steel rail
Ntev: 5m ~ 25m lossis lwm qhov ntev raws li cov neeg siv khoom xav tau
Khoom siv: R200, R260, R260MN, R350HT
Txheem: EN 13674-4
EN Standard 49E2 Rail
Hom kev tsheb ciav hlau: 49E2
Txheem: EN 13674-1
Lub taub hau (mm): 67.00
Qhov siab (mm): 148.00
Hauv qab (mm): 125.00
Web (mm): 14.00
Qhov hnyav (kg / m): 49.10
Ntev (m): 12-25
Cim npe nrov: en standard 49e2 rail, Tuam Tshoj en standard 49e2 rail manufacturers, lwm tus neeg, Hoobkas
