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 av 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 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}Ntev ncaj nraim {8}Tshaj tawm thiab kev sib tw{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) |
| 50E2 | 72 | 151 | 140 | 15 | 49.97 | R260/R350HT | 12-25 |
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 cov 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 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 Rail tau mob siab rau tsim cov tsheb ciav hlau fasteners thiab tsheb ciav hlau sib txuas txij li xyoo 1998, thiab peb cov khoom tau raug xa tawm mus rau ntau tshaj 150 lub teb chaws thiab thaj chaw hauv South America, Africa, Latin America, Europe, thiab Middle East cheeb tsam. Peb muaj peb tus kheej R&D pab pawg, tom qab- pab pawg muag khoom thiab pab pawg tswj xyuas 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 nyob rau 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: 100,000pieces ntawm kev tsheb ciav hlau clip thiab 100MTS ntawm kev tsheb nqaj hlau pob qij txha.
Cim npe nrov: European qauv 50e2 rail, Tuam Tshoj European qauv 50e2 rail manufacturers, lwm tus neeg, Hoobkas
