GNEE RAILWAY RAILWAY Steel (Tianjin) Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm European qauv 49e1 rail nyob rau hauv Tuam Tshoj, kuj txhawb customized kev pab cuam nrog luv nqi. Thov koj xav tias dawb mus yuav pheej yig European qauv 49e1 rail ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas.
Lub Teeb Steel Rail yog dab tsi?
Rails feem ntau cais los ntawm qhov hnyav tshaj qhov ntev ntawm tus qauv. Canada, United Kingdom, thiab Tebchaws Meskas siv phaus ib mev. Tuam Tshoj, Australia, thiab cov teb chaws Europe loj siv kilograms ib 'meter'. Feem ntau, cov tsheb ciav hlau hnyav dua txhawb nqa ntau dua qag thiab cov tsheb ciav hlau siab dua.
Cov txheej txheem kev tsheb ciav hlau nyob sab Europe qhia meej tias cov txheej txheem kev siv tau rau kev siab - kev tsheb ciav hlau ceev. TS EN 13674.1-2003 tau thov kom muaj ntau yam kev xav tau thiab nruj heev nrog rau cov khoom seem, hydroxy-nitrogen cov ntsiab lus, suav nrog, decarburization txheej, tawg toughness, qaug zog tawg tus nqi, qauv tensile thiab compressive qaug zog, rail residual kev nyuaj siab lub cev, thiab g. tsis xws luag, thiab lwm yam rau rail tsos zoo.
GNEE RAILWAY tsim cov tsheb ciav hlau ua raws li EN 13674-2003. Lwm txoj kev tsheb ciav hlau kev muag khoom kuj muaj.
Manufacturing txheej txheem ntawm Rails:
Raw Matrials -Heating - High pressure water dephosphorization - Blooming - High pressure air phosphorus removal-Planish-Sawing-Pre Bending-Air Cooling-Kev kuaj lub cev thiab tshuaj lom neeg-7}Kev kuaj xyuas thiab ntsuas qhov ncaj{8}{8} milling-Kev kho cua sov-Test Rating-Identification-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) |
| 49E1 (S49) | 67 | 149 | 125 | 14 | 49.39 | R260/R350HT | 12-25 |
Daim duab:
Hais txog peb:
GNEE RAILWAY yog ib qho ntawm Tuam Tshoj txoj kev xa khoom ntawm cov khoom siv tsheb ciav hlau, nrog ntau xyoo ntawm kev paub txog kev xa khoom tsheb ciav hlau, koj tuaj yeem tham txog koj cov kev xav tau nrog peb.
Peb nyob hauv Anyang City, Henan Province.
Peb kuj txais tos OEM thiab ODM xaj.
Peb xav muab ib qho - nres kev pabcuam rau ntau tus phooj ywg thoob plaws ntiaj teb thiab ua rau koj xaiv tau yooj yim dua. Peb ntseeg ruaj khov tias kev sib nrig sib pab thiab yeej- yeej yog lub hauv paus ntawm peb txoj kev koom tes ntev -.
Raws li ib tug kws tshaj lij rail fastener chaw tsim tshuaj paus thiab tsum, GNEE RAILWAY Rail tau mob siab rau tsim cov tsheb ciav hlau fasteners thiab tsheb ciav hlau txij thaum 2008 Peb muaj peb tus kheej R&D pab neeg, tom qab- pab neeg muag khoom 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.
Cim npe nrov: European qauv 49e1 rail, Tuam Tshoj European qauv 49e1 rail manufacturers, lwm tus neeg, Hoobkas
