DIN Txheem Hlau Rail Rau Kev Tsim Kho Txoj Kev Tsheb Ciav Hlau Rau Txoj Kev Tsheb Ciav Hlau Hauv Tebchaws
TXHEEJ TXHEEM TXOG KEV TSIM KHOOM
Hauv txoj kev tso zis, qhovtxoj kev tsheb ciav hlauYuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm kev ncaj thiab cov duab ntawm lub tsheb ciav hlau kom ntseeg tau tias kev ruaj khov thiab kev nyab xeeb ntawm UIC tus qauv tsheb ciav hlau. Kev ncaj suav nrog qhov nkhaus transverse thiab qhov nkhaus longitudinal ntawm qhov chaw ntawm lub tsheb ciav hlau, cov duab ntawm lub log suav nrog lub vojvoog ntawm lub log, lub kaum sab xis ntawm lub log tsheb ciav hlau thiab lwm yam.
Qhov Loj ntawm Khoom
DIN Txheem Hlau RailCov neeg xa khoom yog ib feem tseem ceeb ntawm kev thauj mus los ntawm txoj kev tsheb ciav hlau, uas muaj cov haujlwm tseem ceeb ntawm kev nqa lub tsheb ciav hlau thauj khoom, xa cov traction thiab txwv kev coj ntawm lub tsheb mus los. Hauv kev tsim khoom, kev tsim khoom thiab kev thauj mus los ntawm txoj kev tsheb ciav hlau, nws yog qhov tsim nyog los ua kom tau raws li qhov yuav tsum tau ua ntawm lub zog, qhov nyuaj, qhov tawv, kev hnav tsis kam, kev tiv thaiv corrosion, kev ncaj thiab cov duab profile kom ntseeg tau tias txoj kev tsheb ciav hlau ua haujlwm ruaj khov thiab kev nyab xeeb ntawm cov neeg caij tsheb.
| DIN tus qauv hlau rail | ||||
| qauv | K lub taub hau dav (hli) | H1 txoj kev tsheb ciav hlau qhov siab (hli) | B1 qhov dav hauv qab (hli) | Qhov hnyav hauv meters (kg/m2) |
| A45 | 45 | 55 | 125 | 22.1 |
| A55 | 55 | 65 | 150 | 31.8 |
| A65 | 65 | 75 | 175 | 43.1 |
| A75 | 75 | 85 | 200 | 56.2 |
| A100 | 100 | 95 | 200 | 74.3 |
| A120 | 120 | 105 | 220 | 100.0 |
| A150 | 150 | 150 | 220 | 150.3 |
| MRS86 | 102 | 102 | 165 | 85.5 |
| MRS87A | 101.6 | 152.4 | 152.4 | 86.8 |
German tus qauv tsheb ciav hlau:
Cov Lus Qhia: A55, A65, A75, A100, A120, S10, S14, S18, S20, S30, S33, S41R10, S41R14, S49
Tus Qauv: DIN536 DIN5901-1955
Khoom siv: ASSZ-1/U75V/U71Mn/1100/900A/700
Ntev: 8-25m
NTA
Qhov feem ntauhlau tsheb ciav hlauCov hom kev qhia tshwj xeeb hauv Tebchaws Meskas yog ASCE25, ASCE30, ASCE40, ASCE60, ASCE75, thiab lwm yam. Cov kev tsheb ciav hlau no feem ntau siv lub hauv qab dav, sab ntxhab, nrog rau qhov yuav tsum tau ua kom zoo, lub neej ntev, muaj peev xwm nqa tau zoo thiab lwm yam ntxwv, tsim nyog rau kev tsheb ciav hlau hnyav.
DAIM NTAWV THOV
Cov hlau tsheb ciav hlau uas muaj lub teeb 10m feem ntau yog siv rau kev tso cov kab thauj mus los ib ntus thiab cov kab tsheb ciav hlau hauv cov hav zoov, cov chaw khawb av, cov chaw tsim khoom thiab cov chaw tsim kho. Khoom siv: 55Q / Q235B, tus qauv ua haujlwm: GB11264-89.
NTIM THIAB XA KHOOM
Ntxiv rau tus lej txheem uas siv ntau, muaj qee cov qauv hlau tshwj xeeb ntawm txoj kev tsheb ciav hlau, xws li T rail, Y rail, C rail thiab lwm yam. Cov hlau no feem ntau yog siv rau hauv cov xwm txheej tshwj xeeb, xws li txoj kev tsheb ciav hlau hauv lub mine lossis txoj kev tsheb ciav hlau nqaim hauv roob, thiab muaj lawv tus kheej siv tshwj xeeb.
Feem ntau, kev xaiv hom tsheb ciav hlau yuav tsum tau txiav txim siab raws li qhov xwm txheej tshwj xeeb ntawm txoj kev tsheb ciav hlau thiab kev siv. Cov hom tsheb ciav hlau sib txawv muaj cov yam ntxwv sib txawv, qhov zoo thiab qhov tsis zoo. Kev xaiv hom tsheb ciav hlau zoo tuaj yeem txhim kho kev nyab xeeb thiab kev ua haujlwm ntawm txoj kev tsheb ciav hlau.
KEV TSIM KHOOM
Hauv kev thauj mus los ntawm txoj kev tsheb ciav hlau UIC tus qauv, cov tsheb ciav hlau feem ntau taug kev ntawm txoj kev tsheb ciav hlau ntev, tsim kev sib txhuam, thiab txoj kev tsheb ciav hlau yuav tsum muaj cov yam ntxwv ntawm kev tiv thaiv kev hnav. Txoj kev tsheb ciav hlau yog ua los ntawm cov khoom siv zoo, uas tuaj yeem txo qhov hnav thiab ua kom lub neej ua haujlwm ntev raws li qhov xav tau ntawm lub zog siab.
Cov Lus Nug Feem Ntau
1. Kuv tuaj yeem tau txais cov lus hais los ntawm koj li cas?
Koj tuaj yeem tawm lus rau peb, thiab peb yuav teb txhua cov lus raws sijhawm.
2. Koj puas yuav xa cov khoom raws sijhawm?
Yog, peb cog lus tias yuav muab cov khoom zoo tshaj plaws thiab xa khoom raws sijhawm. Kev ncaj ncees yog peb lub tuam txhab lub hauv paus.
3. Kuv puas tau txais cov qauv ua ntej kev txiav txim?
Yog, tau kawg. Feem ntau peb cov qauv yog pub dawb, peb tuaj yeem tsim los ntawm koj cov qauv lossis cov duab kos duab.
4. Koj cov nqe lus them nqi yog dab tsi?
Peb lub sijhawm them nyiaj ib txwm yog 30% tso nyiaj, thiab so tawm tsam B / L. EXW, FOB, CFR, CIF.
5. Koj puas lees txais kev tshuaj xyuas los ntawm lwm tus?
Yog peb lees txais kiag li.
6. Peb ntseeg koj lub tuam txhab li cas?
Peb tshwj xeeb hauv kev lag luam hlau tau ntau xyoo ua tus neeg muag khoom kub, lub hauv paus chaw nyob hauv xeev Tianjin, txais tos los tshawb xyuas txhua txoj kev, los ntawm txhua txoj kev.
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