Qhov siab ntawm 136 rail yog dab tsi?

Cov136 rail ua, feem ntau hu ua 136RE rail, AREMA 136RE rail, los yog 136 lb rail, yog ib tug qauv hnyav rail siv nyob rau hauv railway kev tsim kho. Qhov "136" qhia qhov hnyav ntawm136 phaus ib yard (≈67.5 kg / m). Hom no136 RE steel railyog dav siv nyob rau hauv hnyav - tsheb thauj khoom kab thiab siab - tsheb ciav hlau txoj kev tsheb ciav hlau.

 

Cov136RE rail profileyog tsim los rau lub zog thiab kav ntev. Nws cov geometry, suav nrog qhov siab, lub taub hau dav, thiab lub hauv paus dav, ua kom ruaj khov ua haujlwm raws li qhov hnyav thiab ua haujlwm ntev -.

 

 

GNEE RAILUa kom muaj tseeb 136RE rail qhov ntev, zoo ib yam dov zoo, thiab txhim khu kev qha kev ua tau zoo, thaum tseem txhawb nqa kev sib tw tsheb ciav hlau thiab cov kev pabcuam ua haujlwm rau cov kev xav tau sib txawv.

 

Qhov siab ntawm 136 rail yog dab tsi?

 

Rau tus qauv 136 RE rail profile (feem ntau 136 lb rail siv nyob rau hauv North America), qhov siab yog7 5/16 nti, uas converts rau185.74mm 3.Qhov kev ntsuas no yog coj vertically los ntawm hauv qab ntawm lub hauv paus mus rau qhov siab tshaj plaws ntawm lub taub hau tsheb ciav hlau.

 

Technical Dimensions rau 136 RE Rail

 

 

Feature	Kev ntsuas Imperial	Kev ntsuas ntsuas
Tag nrho qhov siab	7 5/16"	185.74mm 3
Lub hauv paus dav	6"	152.40 hli
Lub taub hau dav	2 15/16"	74.61mm 3
Web Thickness	11/16"	17.46mm 3

 

Vim li cas qhov siab tseem ceeb?

 

Qhov siab ntawm txoj kev tsheb ciav hlau yog qhov tseem ceeb tshaj plaws nyob rau hauv nws cov longitudinal txhav. Vim tias 136 RE rail yog siab dua qhov sib dua (zoo li 115 RE, uas tsuas yog 6 5/8" siab), nws muaj ntau dua Moment of Inertia.

 

Hauv cov ntsiab lus ua tau zoo, qhov siab ntxiv no tso cai rau txoj kev tsheb ciav hlau mus rau:

 

• Txo Deflection:Lub tsheb ciav hlau khoov tsawg dua nyob rau hauv qhov hnyav ntawm cov tsheb loj.

 

• Faib Load:Nws kis tau tus luj ntawm lub tsheb ciav hlau hla ib tug loj tus naj npawb ntawm cov neeg pw tsaug zog (ties), tiv thaiv lub txaj khiav.

 

• Nce Kev Pabcuam Lub Neej:Ib txoj kab siab siab tuaj yeem tiv taus hnav ntau dua ntawm lub taub hau ua ntej nws yuav tsum tau hloov lossis cascaded rau cov kab thib ob.

 

Dab tsi yog qhov zoo ntawm 136 re rail?

 

136 RE rail yog ib qho hnyav -lub luag haujlwm AREMA- tus qauv tsheb ciav hlau (136 lb/yd lossis ≈ 67.6 kg/m) tsim los rau siab -load, siab- hnav ib puag ncig xws li mainline freight thiab mining railroads. Nws cov txiaj ntsig tseem ceeb suav nrog nce qag load peev xwm, zoo dua dabtsi yog khoov tsis kam vim nws qhov siab 185.74mm, thiab txhim kho lub neej kev pab cuam los ntawm lub taub hau dav (74.61mm) thiab siab -lub zog steel muaj pes tsawg leeg.

 

• Siab Load-Bearing Capacity:Engineered rau hnyav thauj kab thiab mining lem, 136RE ua haujlwm ntau dua qag loads piv rau cov seem sib dua li 115RE, ua rau nws zoo tagnrho rau siab - tsheb, hnyav - tonnage txoj kev.

 

• Extended Service Life:Txoj kev tsheb ciav hlau tsim nta lub taub hau tuab, dav dua, uas tso cai rau kev hnav tsis kam thiab ua haujlwm ntev, txo qhov zaus ntawm kev saib xyuas thiab hloov.

 

 

• Zoo heev Structural Stability:Nrog rau qhov siab ntawm 185.74 hli thiab lub web thickness ntawm 17.46 hli, 136RE rails muab superior dabtsi yog khoov tsis kam, ua kom muaj kev ruaj ntseg zoo dua nyob rau hauv hnyav ntsug thiab sab rog.

 

• Optimized Profile rau Heavy Duty:Ua raws li AREMA cov qauv, T-zoo li tus profile yog tsim los tswj cov kev xav tau, suav nrog kev lag luam, mining, thiab kev thauj khoom thauj, feem ntau siv rau cov haujlwm txuas ntxiv welded rail (CWR).

 

• High Wear thiab Corrosion Resistance:136RE rails yog tsim los siv qib siab - qib, hwm steel tsim los tiv thaiv ib puag ncig hnyav hnyav.

 

FAQ

 

1. Tus qauv qhov siab thiab qhov ntev ntawm 136RE rail yog dab tsi?

Tus qauv 136RE rail qhov siab yog 185.7 hli. Ib qho ua tiav 136RE rail profile kuj suav nrog lub taub hau dav (74.6 hli), lub hauv paus dav (152.4 hli), thiab lub web thickness.Thaum yuav AREMA 136RE rail, lees paub tag nrho 136RE rail qhov ntev ua kom muaj kev sib raug zoo nrog cov txheej txheem fastening, sleepers, thiab cov qauv khiav. Qhov no zam teeb meem kev teeb tsa thiab cov nqi ntxiv tom qab.

2. Dab tsi yog qhov ntev ntawm 136RE rail rau kev xa tawm?

Standard ntev ntawm 136 lb rail yog feem ntau 12m, 25m, los yog ntev welded rails nyob ntawm seb qhov project.Rau qhov loj railway tej yaam num, ntev rails txo cov pob qij txha thiab txhim kho txoj kev smoothness.

 

3. Puas yog 136RE rail tuaj yeem muab nrog drilling thiab machining?

Yog lawm, AREMA 136RE rail tuaj yeem ua ntej- ua tiav nrog drilling, txiav, thiab xaus machining.Pre-machined 136RE rail txo lub sijhawm teeb tsa thiab txhim kho qhov tseeb.

 

4. Dab tsi fastening systems tau tshaj 136 lb rail?

136RE rail feem ntau yog siv nrog hnyav - lub luag haujlwm fastening systems, nrog rau cov clips, base plates, fishplates, thiab bolts tsim rau AREMA 136RE rail.Ua kom muaj kev sib raug zoo ntawm 136RE rail seem thiab fastening system yog qhov tseem ceeb rau kev ruaj ntseg thiab kev nyab xeeb.

 

5. Yuav ua li cas yog 136 lb rail packed thiab xa?

Vim tias qhov hnyav ntawm rail 136 lbs, rails feem ntau yog bundled nrog steel strapping thiab loaded siv cranes.Proper ntim tiv thaiv 136RE rail profile los ntawm deformation thaum thauj.

 

6. Kuv yuav xaiv li cas ntawm 136RE rail thiab lwm yam kev tsheb ciav hlau?

Yog tias koj qhov project cuam tshuam nrog kev thauj khoom hnyav, kev khiav tsheb siab, lossis kev ua haujlwm ntev, 136 lb rail yog ib qho kev xaiv muaj zog.Rau qhov sib dua - daim ntawv thov, cov tsheb me me yuav txo tau tus nqi. Qhov kev txiav txim siab yuav tsum yog raws li lub nra ntawm lub qag, tsheb zaus, thiab lub sijhawm ntev - kev cia siab txij nkawm.

 

GNEE RAILtsom rau kev xa khoom ruaj khov AREMA 136RE rail, nrog kev tswj nruj dua 136RE rail qhov ntev, suav nrog qhov siab qhov tseeb, qhov sib xws, thiab cov khoom siv tshuab. Cov kev xaiv ua tau yooj yim xws li txiav, drilling, thiab kev sib txuam fastening systems pab ua kom tau raws li qhov kev xav tau sib txawv.

 

Yog tias koj tab tom ntsuas 136 RE steel rail rau koj qhov project, koj tuaj yeem ua tautiv tauj pebkom tau txais kev daws teeb meem kev tsheb ciav hlau, suav nrog cov ncauj lus kom ntxaws, kev xaiv ua haujlwm, thiab kev sib koom ua ke los txhawb kev tsim kho kev tsheb ciav hlau zoo thiab txhim khu kev qha.