American Standard ASCE 12 Rail

American Standard Steel Rail yog hais txog cov specifications thiab qhov ntev ntawm steel rails feem ntau siv nyob rau hauv lub tebchaws United States rau railway lem. Cov tsheb ciav hlau no yog tsim los ntawm cov qauv tsim los ntawm cov koom haum xws li American Railway Engineering thiab Maintenance-of-Way Association (AREMA). GNEE American Standard ASCE 12 rail yog tsim raws li Asmeskas cov qauv, hnyav 5.98 kg ib 'meter'.

GNEE Rail yog ib qho kev txhim khu kev qha thiab muaj peev xwm ntawm cov hlau ntsia hlau, muab ntau yam ntawm American Standard xaiv xws li ASCE 25, ASCE 30, ASCE 40, ASCE 60, ASCE 75, ASCE 85, 115RE, 136RE, thiab ntau dua. Txhua yam ntawm peb cov khoom yog tsim nyob rau hauv raws li ASTM A1 tus qauv los xyuas kom meej qhov zoo thiab kev ntseeg tau. Peb mob siab rau muab cov khoom zoo tshaj plaws thiab kev pabcuam zoo tshaj ntawm cov nqi sib tw. Peb lub hom phiaj yog los muab cov kev daws teeb meem ruaj khov thiab kev ua haujlwm siab uas ua tau raws li kev xav tau ntawm peb cov neeg siv khoom. Txawm hais tias koj xav tau cov ntsia hlau rau cov ntawv siv hnyav lossis cov qauv siv, peb cog lus tias peb cov khoom yuav xa cov kev ua haujlwm ntev thiab muaj txiaj ntsig tshwj xeeb.

Yog xav paub ntxiv, nug, lossis kev pab nrog koj txoj kev tsheb ciav hlau, thov tsis txhob yig tiv tauj. Peb pab neeg muaj kev paub dhau los nyob ntawm no los muab kev txhawb nqa thiab pab koj nrhiav cov kev daws teeb meem zoo tshaj plaws rau koj cov haujlwm.

Rail Hom: 12 AS
Qauv Zauv: 1240
Nominal Nyhav: 12 lbs / yd
Txheem Length: 30'
Standard Drilling: 2 "x 4" nrog 5/8" dia
Splice Bar Ntev: 16-1/8"
Splice Bar Nyhav: 2 lbs / pr nrog kho vajtse: 3 lbs / pr
Txoj kab uas hla: 1/2 "x 1-3/4"

Qauv: ASCE 12

Lub taub hau (mm): 25.4

Qhov siab (mm): 50.8

Lub hauv paus (mm): 50.8

Lub xub pwg (mm): -

Qhov hnyav (kg / m): 5.95

Txuj: ASTM A1

Cim npe nrov: Tuam Tshoj Asce 12 Rail Manufacturers, lwm tus neeg, Hoobkas