Heavy Rail lossis hnyav steel rail yog dab tsi?
Feem ntau, qhov hnyav ntawm steel rail uas loj dua 30kg ib 'meter' yog hu ua heavy rail lossis hnyav steel rail. Heavy steel rail txawv ntawm lub teeb rail. Nws yog txoj hauv kev rau cov tsheb hnyav. Yog li ntawd, hnyav steel rail yog ntau thicker thiab hnyav dua. Thiab nws cov specifications kuj siab dua lub teeb steel rail.
Heavy rail tseem hu ua metro rail los yog kev tsheb ciav hlau ceev, feem ntau yog siv los tuav ntau tus neeg caij tsheb ib zaug lossis hla cov khoom hnyav. Hnyav lem yuav muab tso rau hauv subway tunnels, nyob rau hauv elevated qauv, raws li zoo raws li fenced-tawm, hauv pem teb lem uas tsis hla txoj kev. Cov txiaj ntsig ntawm kev tsheb ciav hlau hnyav yog qhov tseem ceeb. Hnyav rail yog nrov thoob plaws ntiaj teb vim nws yog hom kev thauj mus los zoo tshaj plaws. Kev tsheb ciav hlau hnyav tsis nyob ntawm kev khiav tsheb. Tsis tas li ntawd, nws tsis cuam tshuam los ntawm huab cua phem. Dab tsi ntxiv, nws muaj peev xwm hloov tau cov khoom thauj loj ntawm cov ntim thiab qhov hnyav.
Manufacturing txheej txheem ntawm Rails:
Raw Matrials -Heating - High pressure water dephosphorization - Blooming - High pressure air phosphorus removal-Planish-Sawing-Pre Bending-Air Cooling-Physical and Chemical Property test-Straightening- UT flaw detection - Drilling and milling-Heat Treatment-Test Rating- Kev Taw Qhia-Package-Fished Steel Rails.
Specification:
| Loj | Lub taub hau (mm) | Qhov siab (mm) | Puag (mm) | Web (mm) | Nominal hnyav (kg / m) | Khoom siv | Ntev (m) | |
| 75kg ua | 75 | 192 | 150 | 20 | 74.414 | ua 71mn | 12 |
Daim duab:
Hais txog peb:
GNEE (Tianjin) Multinational Trading Co., Ltd. yog ib qho ntawm Tuam Tshoj tus thawj coj exporters ntawm railway khoom, nrog ntau xyoo ntawm kev paub nyob rau hauv exporting railway khoom, koj muaj peev xwm sib tham txog koj cov kev xav tau kev pab nrog peb, peb kev muag khoom pab ntau tshaj 120 cov neeg muas zaub loj. nyob rau hauv ntau tshaj 40 lub teb chaws.
Peb nyob hauv Anyang City, Henan Province.
Peb kuj txais tos OEM thiab ODM xaj.
Peb xav muab kev pabcuam ib-nres rau ntau tus phooj ywg thoob plaws ntiaj teb thiab ua rau koj xaiv tau yooj yim dua. Peb ntseeg siab tias kev sib nrig sib pab thiab yeej-yeej yog lub hauv paus ntawm peb txoj kev koom tes mus ntev.
Raws li ib tug kws rail fastener chaw tsim tshuaj paus thiab tsum, GNEE Rail tau mob siab rau tsim rail fasteners thiab rail joints txij thaum 1998, thiab peb cov khoom tau raug xa tawm mus rau ntau tshaj 150 lub teb chaws thiab cheeb tsam nyob rau hauv South America, Africa, Latin America, Europe, thiab lub Middle East thaj chaw.GNEE yog tsim los ntawm 92 tus kws tshaj lij engineers thiab kws tshaj lij thiab 200 tus neeg ua haujlwm ua haujlwm. Peb muaj peb tus kheej R & D pab neeg, pab neeg tom qab muag thiab pab neeg tswj kom zoo. Tsis tas li ntawd, peb muaj qhov chaw sim nrog tag nrho cov chaw kuaj xyuas rau txhua yam khoom siv tsheb ciav hlau.
GNEE Rail tau tsim nws tus kheej mus rau lub xeev-theem thiab feem ntau kev sib tw tsheb ciav hlau qhov chaw muag khoom hauv Suav teb, tshwj xeeb tshaj yog nrog qhov loj tshaj plaws DAILY rail clip thiab kev tsheb ciav hlau sib koom ua ke muaj peev xwm: 100, 000 pieces ntawm rail clip thiab 100MTS ntawm kev tsheb nqaj hlau pob qij txha.
Cim npe nrov: gb 75kg hnyav rail, Tuam Tshoj gb 75kg hnyav rail manufacturers, lwm tus neeg, Hoobkas
