Heavy Rail

Koj Tus Kws Tshaj Lij Hnyav Rail Supplier

Henan Gnee Railway Cov Khoom Co., Ltd. Peb cov khoom tseem ceeb muaj xws li steel rails, rail fasteners, bolts, ceev thiab screws, puag daim hlau, ntaub qhwv thiab insulating Cheebtsam, raws li zoo raws li fishplates thiab anchors.

High-Cov khoom zoo

Nruab nrog cov cuab yeej tsim khoom siab heev thiab kev tswj hwm nruj, peb lub chaw ua kom muaj zog zoo ib yam, ua haujlwm ntev, thiab ua haujlwm tau zoo thoob plaws tag nrho cov khoom tsim khoom.

Customized Solutions

Peb lees txais OEM thiab ODM xaj thiab muab kev qhia dav dav, ib qho - nres kev daws teeb meem raws li qhov xav tau ntawm cov phiaj xwm kev tsheb ciav hlau thoob ntiaj teb.

Daim ntawv pov thawj zoo

GNEE RAIL tuav ntau daim ntawv pov thawj thoob ntiaj teb, suav nrog CNAS (Tuam Tshoj National Accreditation Service for Conformity Assessment), ISO 9001, CE, thiab SGS, qhia peb ua raws li lub ntiaj teb no zoo thiab kev nyab xeeb cov qauv.

Ntiaj teb no ua lag luam nyob

GNEE RAIL tuav txoj kev tsim khoom thoob ntiaj teb kev taw qhia, xa cov khoom siv ua haujlwm thiab kev sib txuas ua ke rau cov kev thauj mus los tseem ceeb, thaj chaw muaj kev lag luam, thiab chaw nres nkoj hiav txwv thoob plaws ntau lub tebchaws.

Tsev 12 Rau sab kawg 1/2

Specification

Mark	C	S1		Mn		P	S
ua 71mn	0.65-0.77	0.15-0.35		1.0-1.5		＜0.040	＜0.040
U75v	0.71-0.80	0.50-0.70	0.75-1.05		Tsawg dua lossis sib npaug li 0.025	Tsawg dua lossis sib npaug li 0.025	0.04-0.12

Cov yam ntxwv tseem ceeb ntawm Heavy Rail

High Load-cov kabmob muaj peev xwm

Lub tsheb ciav hlau hnyav yog tsim los rau kev tsheb ciav hlau nrog lub nra hnyav dua lossis sib npaug li 25 tons, ua kom muaj kev ruaj ntseg ntawm cov qauv hauv qab hnyav - lub luag haujlwm thauj.

Superior Fatigue Resistance

Kev tsim kho kom ua siab ntev ntev - thauj cov tsheb ciav hlau ua haujlwm, cov hlau hnyav hnyav txo qis hnav- ua rau muaj kev puas tsuaj thiab ua rau lub neej ntev.

Precision Dimensional kam rau ua

Tsim los nrog nruj kam rau ua (piv txwv li, qhov siab kam rau ua Tsawg dua lossis sib npaug ntawm ± 0.5mm), lub tsheb ciav hlau hnyav tau lees paub seamless taug qab nteg thiab pom kev caij smoothness.

Ntau hom Steel Qib

Muaj nyob rau hauv ntau qib-xws li U71Mn, R260, thiab R350HT-lub tsheb ciav hlau hnyav hloov mus rau ntau qhov chaw ua haujlwm, los ntawm cov qauv tsheb ciav hlau mus rau hnyav- cov kab tsheb thauj mus los.

Versatile Welding & Connection Solutions

Lub tsheb ciav hlau hnyav txhawb nqa ntau txoj hauv kev sib koom ua ke - suav nrog thermit welding, arc vuam, thiab kev sib txuas bolted - ua kom yooj yim txhim kho thiab kho thoob plaws ntau qhov haujlwm.

Daim ntawv thov ntawm Heavy Rail

Siab -Speed kab

Lawv muab lub zog tshwj xeeb thiab kev qaug zog tiv thaiv kom tiv taus hnyav hnyav hnyav los ntawm cov tsheb ciav hlau siab tshaj 200km / h.

Mainline Railways

Core Heavy Duty Rail rau siab -freight, nquag- ntu kev ua haujlwm, nrog cov khoom muaj zog- bearing thiab hnav tsis kam.

Freight Hubs

Txhim khu kev txhawb nqa nyob rau hauv yards, terminals rau shunting locomotives thiab hnyav thauj, yoog mus rau nquag pib / nres.

Kev sib piv ntawm Heavy Rail thiab Lub Teeb Rail

Yam khoom	Lub Teeb Rail	Heavy Rail
Qhov hnyav	8kg / m - 38kg / m	Ntau dua lossis sib npaug li 43kg / m (piv txwv li . 50kg, 60kg, UIC60)
Daim ntawv thov Scenario	Lub teeb rail tsheb thauj mus los, trams, industrial lem, ports, mining	High- txoj kev tsheb ciav hlau ceev, cov kab tseem ceeb, hnyav- kev thauj mus los
Load Capacity	Nruab nrab mus rau qis; haum rau lub teeb -load lossis tsawg- siv zaus	Siab load-cov kabmob muaj peev xwm; tsim los rau loj - nplai tshuab
Qib khoom	Q235B, 55Q, U71Mn (rau qee tus qauv)	U71Mn, 50Mn, R260, R350HT thiab lwm yam siab - lub zog rail steels
Cov Standards	GB11264 (8-38kg), JIS, AREMA (AS rails)	GB2585 (50kg / 60kg), UIC60, EN13674, AREMA
Machineability	Yooj yim rau txiav, xyaum, khoov, los yog kho	Kuj machinable tab sis nrog hardness siab dua, nyuaj rau txheej txheem
Txoj Kev Txhim Kho	Yooj yim thiab yoog raws, haum rau luv - lem	Yuav tsum muaj ntau txoj hauv kev zoo li vuam thiab clamping
Nqe Ntau	Tus nqi ntau dua - ua tau zoo, txo nqi tag nrho cov khoom	Tus nqi siab dua tab sis sib tw nrog kev ua tau zoo dua

Kev txiav txim

productcate-929-481

Ntim thiab Shipping

Ntim	Bundled nrog siab -strength steel straps (paub los ntawm hom / specs / ntev), nrog kev txhawb nqa thav duab ntev ntev kom tsis txhob deformation.
Kev xa khoom	Shipping los ntawm hiav txwv, los ntawm huab cua, los ntawm kev nthuav qhia tau txais. Raws li koj xav tau.

Peb lub Hoobkas

Henan Gnee Railway Equipment Co., Ltd. yog ib qho ntawm Tuam Tshoj txoj kev xa khoom ntawm cov khoom siv tsheb ciav hlau, nrog ntau xyoo dhau los ntawm kev xa khoom siab -cov kev tsheb ciav hlau zoo thoob ntiaj teb.

productcate-743-588

productcate-1128-592

Peb Cov Ntawv Pov Thawj

GNEE RAIL Registration Certificate

TSI

FAQ

Q: Lub tsheb ciav hlau hnyav npaum li cas mus?

A: Ua haujlwm ntawm kev nrawm dua thiab ua kom muaj peev xwm ntau dua li lwm hom kev thauj mus los, suav nrog kev tsheb ciav hlau thiab tsheb npav ceev. Qhov siab tshaj plaws ntawm cov chaw nres tsheb tuaj yeem ncav cuag li 75 mph, thiab cov tsheb ciav hlau hnyav ua haujlwm nrawm -teev muaj peev xwm ntawm 600 thiab 2,400 tus neeg rau ib lub tsheb ciav hlau. Muab kev sib tw rau kev tsav tsheb.

Q: Puas yog subway hnyav rail?

A: Kev tsheb ciav hlau hnyav (tseem hu ua metro rail, sub- txoj kev, kev thauj mus los sai, lossis kev tsheb ciav hlau nrawm) yog elec - tric railway ntawm kev mob siab rau txoj cai- ntawm - txoj kev uas tuav ntau tus neeg caij tsheb ib zaug.

Q: Lub hauv paus ntawm kev tsheb ciav hlau yog dab tsi?

A: Feem ntau, txoj kev khiav yog tsim los ntawm ob txoj hlua nrog cov neeg pw tsaug zog thiab ballast lossis slab khiav. Hauv cov xwm txheej tshwj xeeb xws li kev sib koom ua ke ntawm nqaim - ntsuas kev tsheb ciav hlau, txoj kev taug kev tuaj yeem muaj peb lossis plaub txoj kev tsheb ciav hlau.

Q: Puas yog txoj kev tsheb ciav hlau xav tau lubrication?

A: Nyob rau hauv txhua rooj plaub, lubrication yog ib qho yuav tsum tau-yuav tsum tau ua kom lub neej ntev, kev ua haujlwm siab, tsis tshua muaj suab nrov, thiab tus nqi qis ntawm kev tsheb ciav hlau. Cov txiaj ntsig no tuaj yeem sau tau sai sai: Txo kev sib txhuam: Thaum twg ob qhov chaw hlau sib cuam tshuam - xws li lub tsheb ciav hlau thiab lub tsheb ciav hlau - koj tau txais kev sib txhuam.

Q: Vim li cas ho tsis railway lem xeb?

A: Kev ua haujlwm tsis tu ncua ntawm cov tsheb ciav hlau hla cov kab ua haujlwm kom lawv polished thiab xeb -dawb. Cov kab xeb nyob ntawm ob sab uas lub log tsis tuaj yeem sib cuag tsis yog qhov teeb meem feem ntau, txawm hais tias kev kuaj xyuas tsis tu ncua tau tsom tshwj xeeb rau cov ntsiab lus (hloov pauv) thiab thaj chaw siv tsawg thiab huab cua hnyav.

Q: Dab tsi kub ntawm lub tsheb ciav hlau buckle?

A: Cov hlua hlau nthuav dav thaum lawv tau kub dua thiab tuaj yeem pib nkhaus, qhov tshwm sim hu ua 'buckling'. Feem ntau ntawm lub network tuaj yeem ua haujlwm thaum ntsuas kub txog li 46 degree, uas yog kwv yees sib npaug ntawm huab cua ntawm ib ncig ntawm 30 degree.

Raws li ib qho ntawm cov ua lag luam hnyav rail manufacturers thiab cov muag khoom nyob rau hauv Suav teb, peb sov siab txais tos koj mus yuav cov qib siab - qib hnyav rail muag ntawm no los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab cov nqi sib tw.