GOST R65 Rail vs GB 60KG Heavy Rail
Kev soj ntsuam GOST- tus qauv R65 (P65) kev tsheb ciav hlau tawm tsam Suav Teb Chaws Standard GB 60kg hnyav rail qhia kev sib piv ntawm ob ntawm cov dav dav siv hnyav tshaj plaws -haul track profiles hauv ntiaj teb infrastructure. Ob leeg yog engineered rau siab -tonnage freight corridors thiab siab -cov neeg nrog caij mainlines, tab sis lawv feature txawv txawv nyob rau hauv geometry, tsim lub tswv yim, thiab technical zog.
1. Dimensional thiab Structural Profiles
Txawm hais tias ob lub tsheb ciav hlau tau muab faib rau hauv 60 - 65 kg / m hnyav -chav kawm bracket, lawv qhov ntev ntawm lub cev hais txog kev coj tus cwj pwm sib txawv hauv kev thauj khoom.
GOST R65 (P65)
CovR65 profilehais txog ntsug txhav thiab ib tug loj sacrificial hnav ntim.
- Tag nrho qhov siab (180 mm):Qhov siab tseem ceeb no muab R65 qhov tshwj xeeb ntsug ntsug ntawm inertia (Ix ≈ 3540cm^4\\). Nws ua raws li ib tug sib sib zog nqus beam, minimizing ntsug elastic deflection nyob rau hauv heev qag loads.
- Lub taub hau Geometry (75 mm dav):Lub taub hau R65 yog qhov nqaim dua tab sis tob dua li GB 60kg, muab cov kab ntsug tuab tuab - ntu ntawm cov hlau tshwj xeeb rau ntsug hnav headroom thiab rov sib tsoo cov voj voog.
| Hom Rail | Qhov hnyav (kg / m) | Qhov siab (mm) | Lub taub hau dav (mm) | Lub hauv paus dav (mm) | Web Thickness (hli) |
| R43 | 44.65 | 140 | 70 | 114 | 14.5 |
| R50 | 51.84 | 152 | 70 | 132 | 16.0 |
| R65 | 64.88 | 180 | 75 | 150 | 18.0 |
| R75 | 74.41 | 192 | 75 | 150 | 20.0 |
wb 60kg
Lub GB 60kg profile (tswj los ntawm GB 2585) optimizes lateral stability thiab log -rail interface contact area.
- Tag nrho qhov siab (176 mm):Ua 4 hli luv dua R65, nws muaj me ntsis qis ntsug dabtsi yog khoov nruj tab sis txo qis cov tsheb ciav hlau qhov nruab nrab ntawm lub ntiajteb txawj nqus.
- Lub taub hau Geometry (73 mm dav):Lub kaum sab xis saum toj kawg nkaus profile yog precision-engineered kom phim lub log niaj hnub tread profiles siv thoob plaws Asia thiab European- tau txais kev sib txuas, txo qis kev sib cuag hauv zos.
- Lub hauv paus dav (150 mm):Zoo ib yam li R65, ua kom muaj qhov dav dav sib npaug los faib cov zog rau cov neeg pw hauv qab.
| Kev faib tawm | Qhov siab (mm) | Lub taub hau (mm) | Hauv qab (mm) | Thickness (mm) | Qhov hnyav (kg / m) | |
| Heavy Rail | 38 KG / M | 134 | 68 | 114 | 13 | 38.733 |
| 43 KG / M | 140 | 70 | 114 | 14.5 | 44.653 | |
| 45 KG / M | 145 | 67 | 126 | 14.5 | 45.546 | |
| 50 KG / M | 152 | 70 | 132 | 15.5 | 51.514 | |
| 60 KG / M | 176 | 73 | 150 | 16.5 | 60.64 | |
Cov Kev Pabcuam Tseem Ceeb thiab Daim Ntawv Thov Tsav Tsheb
Kev xaiv ntawm R65 thiab GB 60kg yog nyob ntawm thaj tsam kev sib raug zoo, kev tsim kho vaj tse, thiab kev thauj mus los.
- Taug qab Infrastructure Standards:R65 yog tus qauv profile thoob plaws qhov dav -gauge (1520 mm) tes hauj lwm ntawm cheeb tsam CIS, Mongolia, thiab thaj tsam ntawm Eastern Europe. GB 60kg yog tus qauv thoob plaws tus qauv-gauge (1435 mm) tes hauj lwm hauv Suav teb, Southeast Asia, thiab ntau yam thoob ntiaj teb kev thauj mus los / mining corridors tsim nyob rau hauv Suav engineering specifications.
- Axle Load Profiles:Lub R65 lub thickness 18 hli web thiab ntau dua qhov siab ua rau nws yog ib qho kev xaiv rau hnyav -haul ua hauj lwm nrog axle loads ib txwm ncav cuag 30 mus rau 35 tonnes. Lub GB 60kg yog qhov zoo tshaj plaws rau cov qauv hnyav -haul (25 mus rau 30 tonnes) thiab sib xyaw- txoj kev tsheb ciav hlau uas yuav tsum muaj kev kub ceev.
- Fastening System Compatibility:Tie daim hlau, elastic rail clips, thiab turnout Cheebtsam yog tshwj xeeb cam khwb cia kom haum xws li ib tug tshwj xeeb txoj kab nqes kaum ntawm lub R65 puag ko taw los yog tus qauv qhov ntev ntawm GB 60kg puag. Kev sib xyaw cov ntaub ntawv nyob rau hauv tib txoj kev khiav yuav tsum tau tshwj xeeb kev hloov kev tsheb ciav hlau los yog cuam tshuam cov pob qij txha.
Dab tsi yog Daim Ntawv Thov Kev Ua Haujlwm rau Cov Hnyav Rail Profiles?
Kev siv tswv yim ntawm R65 / P65 rails thiab GB 60KG lem tsom mus rau siab - muaj peev xwm hauv txoj hauv kev loj uas qhov chaw tsis ua haujlwm cuam tshuam ncaj qha rau hauv cheeb tsam logistics network. Txawm li cas los xij, lawv lub cev geography thiab kev ntsuas kev ua haujlwm ib puag ncig faib lawv lub hom phiaj xa mus thoob ntiaj teb.
- GOST R65 Broad -Gauge Mainlines:Tshwj xeeb tshaj yog xa mus thoob plaws - ntsuas kev thauj mus los sib koom tes tuav cov ntoo loj, thee, thiab cov khoom thauj khoom thauj khoom thauj khoom thauj khoom thauj nrog qag hnyav tshaj 25 txog 30 tons.
- GB 60KG Standard -Gauge Networks:Kev siv dav dav thoob plaws tus qauv- ntsuas cov kab sib xyaw thauj khoom thauj khoom, siab - cov neeg caij tsheb sib txuas ceev, thiab siab - kev sib txuas hauv lub tebchaws.
- Industrial Chaw nres nkoj thiab Crane Runways:Ob leeg cov ntaub ntawv raug yoog rau hnyav- lub luag haujlwm gantry crane lem, nrog rau txoj kev tsheb ciav hlau R65 nyiam rau kev dav dav crane log prints thiab GB 60KG kev koom ua ke rau hauv cov thawv ntim khoom txheem.
Cov lus nug nquag
- Puas yog GOST R65 rail txuas ncaj qha mus rau GB 60KG hnyav tsheb ciav hlau hauv thaj teb?
Kev sib txuas ncaj qha yog tsis yooj yim sua vim qhov sib txawv ntawm 4 hli qhov siab thiab qhov sib txawv ntawm lub taub hau profile geometry. Txhawm rau koom nrog lawv kom muaj kev nyab xeeb, koj yuav tsum siv cov kauj ruam tshwj xeeb - sib koom ua ke (kev sib koom ua lag luam) lossis kev cai hloov tsheb ciav hlau CNC- ua haujlwm kom phim ob qho tib si hla - ntu.
- Vim li cas GOST Standard Rail R65 muaj lub vev xaib tuab dua li GB 60KG profile?
Lub 18 hli lub vev xaib ntawm R65 muab cov qauv kev nyab xeeb ntau dua tiv thaiv qhov txias - huab cua kev ntxhov siab thiab kev cuam tshuam rau sab dynamic yam ntxwv ntawm kev thauj khoom hnyav tshaj qhov kev ntsuas dav dav.
- Puas yog cov ntsia liaj qhov rooj ntawm GB 60KG hnyav tsheb ciav hlau zoo ib yam rau R65 rail khiav?
Tsis yog, lub bolt qhov diameters, qhov siab, thiab kab rov tav qhov chaw nruab nrab ua raws li cov qauv sib txawv. GB rails siv cov qauv ntsuas ntsuas raws li suav cov kev txwv tsis pub dhau, qhov R65 rails ua raws li GOST layout.
- Qhov profile twg muaj cov nqi zoo dua rau lub neej zoo rau qhov siab -muaj peev xwm gantry crane khiav?
Lub R65 heavy duty railway rail profile feem ntau nyiam rau hnyav kev lag luam crane lem vim nws 75 hli lub taub hau dav thiab loj 64.88 kg / m qhov hnyav, uas tuav cov ntsiab lus log loads nrog cov qauv kev qaug zog tsawg.
- Puas yog ob qho tib si GB 60KG thiab R65 rails siv tau rau hauv siab - kab tsheb ciav hlau ceev?
GB 60KG kev tsheb ciav hlau tau pom zoo meej rau kev siab -cov neeg caij tsheb nrawm mus txog 250–350 km / h vim nws nruj geometric kam rau ua. GOST R65 feem ntau yog optimized rau hnyav thauj thiab cov neeg caij tsheb khiav mus txog 160 km / h.
- Hom kev tiv thaiv corrosion yog siv rau cov tsheb loj no rau kev thauj dej hiav txwv thauj khoom?
Ob hom kev tsheb ciav hlau steel raug kho nrog huab cua puag ncig - tiv thaiv tiv thaiv - xeb roj txheej ua ntej xa khoom, thiab lawv tau ntim rau hauv kev ruaj ntseg, nruj nreem qhwv cov khoom sib cais los ntawm cov ntoo dunnage kom tsis txhob muaj cov qauv khawb thaum caij tsheb.
Tau txais cov lus hais hauv 24 teev
Hu rau GNEE RAIL kom tau txais tag nrho tus ntoo khaub lig- ntu kev kos duab kos duab, cov ntaub ntawv qhia txog tshuaj lom neeg, thiab cov nqi sib tw thauj khoom rau koj qhov chaw ua haujlwm. Peb lub tuam txhab kev faib khoom yog sawv los muab cov ntawv ceeb toom kev ntsuas kev ntsuas, kev pom zoo ntawm cov qauv, thiab ua tiav cov kev ntim khoom ntim khoom npaj rau kev tshem tawm qhov chaw nres nkoj sai. Hu rau peb kom tau txais cov kev daws teeb meem kev tsim kho kom zoo rau koj qhov tshwj xeeb qag load thiab ib puag ncig.
