Rail ob leeg tuav, tseem hu ua fishplates, splice tuav los yog sib koom tuav hauv kev tsheb ciav hlau cov ntsiab lus, yog cov hlau txuas cov tuav uas nws txoj haujlwm yog koom nrog qhov kawg ntawm ob txoj kev tsheb ciav hlau ua ke nrog kev tsheb ciav hlau. Peb tau xa tawm ntau hom ntses sib koom ua ke rau ntau daim ntawv thov, thiab qhov zoo ntawm Rail Joint tuav peb tsim tau raug kuaj thiab pom zoo los ntawm South American, European thiab Southeast Asian lag luam. Peb muaj peev xwm tsim tau ntau hom kev tsheb nqaj hlau nkoj kom haum rau ntau hom kev tsheb nqaj hlau, xws li UIC 60, UIC 54, U33, BS 80A, BS 90A, IRS 52 KG, IRS 90 Lbs, 115 RE, 136 RE, TJ 45, TJ 37, RN 45 thiab lwm yam railway ntses daim hlau, thiab muab ntses daim hlau raws li thoob ntiaj teb cov qauv xws li BS, ASTM thiab DIN, peb muaj dov, forging, machining, drilling thiab xuas nrig ntaus khoom, uas yuav muab tau raws li cov neeg muas zaub Drawings rau customizing taug qab fishplate qhov ntev.
Hom Rail Joints
AREMA Standard Rail Joint Bar (tsuas yog siv hauv Asmeskas)
|
Txuj |
Khoom siv |
Loj |
Tensile zog Rm |
Yield zog |
Elongation A |
Kev txo qis ntawm cheeb tsam Z |
Brinell Hardness |
Txias Khoov d=3a |
|
AREMA 2007 |
steel hlau 55 # |
115RE, 119RE, 132RE, 133RE, 136RE, 141RE, thiab lwm yam. |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
African Standard Rail Joint (tsuas yog siv hauv Africa)
|
Txuj |
Khoom siv |
Loj |
Tensile zog Rm |
Yield zog |
Elongation A |
Kev txo qis ntawm cheeb tsam Z |
Brinell Hardness |
Txias Khoov d=3a |
|
Raws li cov neeg siv khoom xav tau |
steel hlau 55 # |
85 LB, 85 LB-80 LB |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
South American Standard Rail Joint (tsuas yog siv hauv Brazil & Peru)
|
Txuj |
Khoom siv |
Loj |
Tensile zog Rm |
Yield zog |
Elongation A |
Kev txo qis ntawm cheeb tsam Z |
Brinell Hardness |
Txias Khoov d=3a |
|
Raws li cov neeg siv khoom xav tau |
steel 55 # lossis customized |
TJ57, TJ ASCE 90, TJ UIC60 (Brazilian) 75LBS ASCE, 75LBS BSS, 80LBS ASCE, TJ BS80A (Peruvian) |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
DIN Standard Rail Joint (tseem siv nyob rau hauv lub teb chaws Yelemees)
|
Txuj |
Khoom siv |
Loj |
Tensile zog Rm |
Yield zog |
Elongation A |
Kev txo qis ntawm cheeb tsam Z |
Brinell Hardness |
Txias Khoov d=3a |
|
DIN 5902-1995 |
steel Q235 / steel Q295 |
S30 rau FL30 rail, S33 rau FL33 rail, S41 rau FL41 rail, S49 rau FL49 rail, FL10, FL14, FL18, FL20, FL 41-54 |
Ntau dua lossis sib npaug li 375 Mpa |
Ntau dua lossis sib npaug li 235 Mpa |
Ntau dua lossis sib npaug li 21% |
N/A |
N/A |
N/A |
UIC (International Union of Railways) Standard Rail Joints
|
Txuj |
Khoom siv |
Loj |
Tensile zog Rm |
Yield zog |
Elongation A |
Kev txo qis ntawm cheeb tsam Z |
Brinell Hardness |
Txias Khoov d=3a |
|
UIC864-4 & UIC864-8 |
steel hlau 40 # |
U79–UIC54, U85–UIC60 |
550-650Mpa |
N/A |
Ntau dua lossis sib npaug li 18% |
N/A |
N/A |
N/A |
BS Standard Rail Joint (tsuas yog siv hauv UK)
|
Txuj |
Khoom siv |
Loj |
Tensile zog Rm |
Yield zog |
Elongation A |
Kev txo qis ntawm cheeb tsam Z |
Brinell Hardness |
Txias Khoov d=3a |
|
BS 47-1 |
steel hlau 40 # |
BS75R, BS80A, BS90A, BS100A, BS113A |
550-650Mpa |
N/A |
Ntau dua lossis sib npaug li 18% |
N/A |
N/A |
N/A |
GB Standard Rail Joint (tsuas yog siv hauv Suav teb)
Tshuaj muaj pes tsawg leeg
C: 0.52~0.60
Mn: {{0}}.50~0.80
Si: {{0}}.17~0.37
S: Tsawg dua lossis sib npaug rau 0.035
P: Tsawg dua lossis sib npaug rau 0.035
|
Txuj |
Khoom siv |
Qhov hnyav (kg) |
Tensile zog Rm |
Yield zog |
Elongation A |
Kev txo qis ntawm cheeb tsam Z |
Brinell Hardness |
Txias Khoov d=3a |
|
TB/T 2345-2008 |
steel hlau 55 # |
43,52,60,75 |
Ntau dua lossis sib npaug li 785 Mpa |
Ntau dua lossis sib npaug li 520 Mpa |
Ntau dua lossis sib npaug li 9% |
Ntau dua lossis sib npaug li 20% |
HBW 227-388 |
30 degree, tsis tawg |
Railway ob leeg rods yog ib qho tseem ceeb thiab tseem ceeb ntawm txoj kev tsheb ciav hlau. Lawv ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev nyab xeeb thiab txhim khu kev qha ntawm cov tsheb ciav hlau. Kuj hu ua fishplates, cov rods txuas ob txoj kab sib cais los ua ib qho kev txuas mus tas li.
Lub luag haujlwm tseem ceeb ntawm cov pas nrig sib koom ua ke yog txuas ob lub tsheb ciav hlau kom lub tsheb ciav hlau khiav tau zoo ntawm txoj kev. Cov ncej yuav tsum muaj zog thiab ruaj khov txaus los tiv thaiv qhov hnyav ntawm cov tsheb ciav hlau hla lawv, nrog rau cov xwm txheej ib puag ncig xws li huab cua thiab kub hloov.
Yog tias cov rail sib koom ua ke tsis tau txhim kho thiab tswj kom zoo, cov kab tsheb ciav hlau tuaj yeem ua tsis ruaj khov, ua rau lub tsheb ciav hlau derailments thiab xwm txheej. Yog li ntawd, cov neeg ua haujlwm hauv tsheb ciav hlau yuav tsum tsis tu ncua xyuas thiab tswj cov pas nrig sib koom ua ke kom ntseeg tau tias lawv ua haujlwm zoo.
Nyob rau hauv cov nqe lus ntawm kev saib xyuas, railway ob leeg rods yuav tsum tau lubrication thiab tu kom lawv nyob rau hauv zoo kev txiav txim. Tsis tas li ntawd, yog tias cov pas nrig sib txuas tau pom tias puas los yog hnav, nws yuav tsum tau hloov lub sijhawm kom tsis txhob muaj kev pheej hmoo ntawm kev nyab xeeb.
Nyob rau hauv luv luv, railway sib koom pas nrig yog ib tug ntawm cov tseem ceeb Cheebtsam los xyuas kom meej kev ua hauj lwm ntawm lub railway system. Txhawm rau kom muaj kev nyab xeeb thiab txhim khu kev qha tsheb ciav hlau, nws yog ib qho tsim nyog yuav tsum tau them sai sai rau kev teeb tsa thiab kev saib xyuas ntawm cov pas nrig sib koom ua ke, thiab ua cov kev tshuaj xyuas thiab kev saib xyuas tsis tu ncua kom ntseeg tau tias lawv ua haujlwm zoo.
Cim npe nrov: Tuam Tshoj rail Joint Bar Manufacturers thiab lwm tus neeg - Factory Price
