Arail ntses phajyog ib qho steel sib koom ua ke mounted raws lub tsheb ciav hlau lub vev xaib kom rov txuas cov tsheb ciav hlau tsis tu ncua, ua rau cov ntu sib koom ua ke nqa cov khoom ua haujlwm raws li ib feem ntawm cov qauv khiav. Los ntawm kev rov ua kom txuas ntxiv, nws tiv thaiv kev poob qis ntawm qhov sib koom ua ke.GNEE RAILkhoom siv ntses daim hlau rau UIC50/54/60, GB 8–60 kg/m rails, AREMA/ASCE seem, BS11 profiles, JIS rail hom, AS1085 rails, DIN536 A55–A120, thiab QU70/80/100/120 crane compatibility,
International standard rail pob qij txha
Suav Standard Rail Joint
BS Standard Rail Joint
UIC Railway Kev Sib Koom Tes
DIN Standard Rail Joint
South American Standard Rail Joint
African Standard Rail Joint
AREMA Standard Rail Joint
Yuav ua li cas xaiv qhov tsim nyog rail sib koom specifications?
Kev xaiv cov kev sib koom ua ke tsim nyog yuav tsum tau sib piv cov ntses phaj rau cov kev tsheb ciav hlau tshwj xeeb (piv txwv li, 52kg, 60kg), rail profile, ntsia liaj qhov rooj qhov sib nrug, thiab kev khiav hauj lwm tsis zoo li qag load, tsheb ceev, thiab curvature. Cov kev txiav txim siab tseem ceeb suav nrog kev xaiv siab - lub zog steel (880+ MPa) rau kev thauj khoom hnyav, siv cov pob qij txha insulated rau kev taw qhia, thiab xyuas kom muaj qhov sib txawv ntawm qhov sib txawv.
Cov kauj ruam tseem ceeb rau kev xaiv:
- Txheeb xyuas Rail Profile thiab Qhov hnyav:Muab cov phaj phaj (los yog sib koom ua ke) profile rau qhov seem ntawm kev tsheb nqaj hlau (xws li AREMA, UIC, JIS cov qauv).
| Fishplate rau UIC Standard Steel Rail | |||
| Hlau Rail Hom | Steel Rail Nyhav (KG / M) | Fishplate Standard | Fishplate Khoom |
| UAS 54 | 54.43 | UIC | 45#,55# |
| UAS 60 | 60.34 | ||
| Fishplate rau BS Standard Steel Rail | |||
| BS50 'O' | 24.833 | IB 47-1 | 55 #, 45 # European Qib 700 |
| BS 60 A | 30.618 | ||
| BS 75 R | 37.041 | ||
| BS80A | 39.761 | ||
| BS 90 A | 45.099 | ||
| BS100A | 50.182 | ||
| SIB 113A | 56.398 | ||
| Joint Bar rau AREMA 2007 Standard Steel Rail | |||
| 100RE (TR50) | 50.35 | AREMA 2007 | 45 #, 55 #, AREMA Qib Steel |
| 115 RA | 56.9 | ||
| 115-119 IB | |||
| 132 UA | 65.31 | ||
| 133 UA | 66.1 | ||
| 136 ROJ | 67.41 | ||
| 132-136 IB | |||
| Fishplate Rau Suav Standard Steel Rail | |||
| GB 15 KG | 15.2 | YB226-63 | Q235,45# |
| GB 18 KG | 18.06 | YB225-63 | |
| GB 22 KG | 22.3 | YB14-63 | |
| GB 24 KG | 24.46 | ||
| GB 30 KG | 30.1 | YB351-63 | |
| GB 38 KG | 38.733 | TB/T 2345-2008 | 45#,55# |
| GB 43 KG | 44.653 | ||
| GB 50 KG | 51.514 | ||
- Txiav txim siab ua haujlwm Parameter:Hnyav axle loads thiab high speeds yuav tsum hnyav dua -lub luag hauj lwm fishplates nrog ntau zog thiab nruj.
- Ntsuas Cov Kev Xav Tau Hluav Taws Xob:Xaiv insulated rail pob qij txha rau cov teeb liab cheeb tsam los tiv thaiv hluav taws xob conductivity ntawm rail xaus.
- Xav txog qhov xav tau ntawm qhov chaw:Choj txoj hauv kev, hloov cov khoom siv (cov pob luj taws), thiab cov chaw tshwj xeeb xav tau cov pob qij txha kho.
- Match Bolt Qhov Qauv:Xyuas kom qhov sib koom ua ke muaj tus lej raug thiab qhov sib txawv ntawm lub qhov ntsia hlau kom haum rau qhov kawg ntawm txoj kev tsheb ciav hlau.
- Ntsuas Cov Khoom Siv Zog:Rau cov kab tsheb loj, xaiv cov hlau uas muaj zog tensile siab (880+ MPa).
Xaiv hom:
- Fishplates:Txheem, tus nqi -kev sib txuas zoo.
- Joggled Joints:Siv los kho qhov tawg / tawg welded rails (muab qhov chaw rau lub dab tshos vuam).
- Transition Joints:Txuas qhov sib txawv rail profiles lossis qhov hnyav.
- Xyuas kom zoo Expansion:Kev sib koom ua ke yuav tsum ua kom haum rau thermal contraction thiab nthuav dav ntawm txoj kev tsheb ciav hlau.
| Kev faib qeb | Hom Rail Joint | Core txhais / Cov yam ntxwv tseem ceeb |
| Los ntawm Txoj Haujlwm ntawm Txoj Kev | Square Joint | Cov pob qij txha nyob rau hauv parallel rails yog aligned opposite ib leeg. Feem ntau ntawm cov kab ncaj nraim; yooj yim tab sis ua rau muaj kev cuam tshuam ntau dua. |
| Kev sib koom ua ke | Cov pob qij txha ntawm ib txoj kev tsheb ciav hlau yog qhov chaw nruab nrab ntawm - taw tes ntawm txoj kev tsheb ciav hlau uas nyob ib sab. Feem ntau siv rau ntawm cov nkhaus kom txo cov rog thiab txhim kho kev caij tsheb zoo. | |
| Los ntawm txoj hauj lwm ntawm Sleepers | Txhawb Kev Sib Koom | Rail xaus so ncaj qha rau ntawm ib qho "joint sleeper". Minimizes deflection tab sis tsim ib tug nruj, siab -maintenance point. |
| Suspended Joint | Rail kawg yog nyob nruab nrab ntawm ob tug pw tsaug zog. Hom ntau tshaj; muab kev yooj yim tab sis yuav tsum tau saib xyuas ntau zaus. | |
| Choj Joint | Zoo ib yam li raug tshem tawm, tab sis siv lub phaj hlau txuas txuas rau ob sab ntawm qhov sib koom ua ke. Tsis siv dav. | |
| Los ntawm Kev Ua Haujlwm & Kev Siv | Ordinary (bolted) Joint | Standard kev twb kev txuas siv fishplates thiab bolts. Tus nqi- zoo, tso cai rau thermal expansion. |
| Kev sib haum xeeb | Txuas ob txoj hlua ntawm qhov sib txawv / profile. Siv cov phaj tshwj xeeb zoo li tus ntses los xyuas kom muaj kev hloov pauv. | |
| Conductive Joint | Ua kom muaj hluav taws xob txuas ntxiv ntawm cov kab tsheb ciav hlau rau traction tam sim no thiab cov teeb liab, siv cov khoom siv hluav taws xob. | |
| Insulated Joint (IRJ) | Hluav taws xob cais cov rail seem rau cov teeb liab. Siv cov ntaub ntawv insulating ntawm cov ntsia hlau thiab daim hlau. | |
| Welded Joint | Rail xaus yog fused ua ke (xws li, thermite welding). Tsim Nruam Welded Rail (CWR) rau kev sib tw, muaj zog dua. | |
| Frozen Joint | Ib qho mob uas nruj los yog corroded fishplates tiv thaiv thermal expansion/contraction, ua rau muaj kev ntxhov siab. | |
| Expansion Joint (REJ) | Tso cai tswj cov kev tsheb ciav hlau ntev (piv txwv li, ntawm cov txuas hniav) kom tiv thaiv buckling lossis tawg vim qhov kub hloov pauv. |
Founded hauv 2008,GNEE RAILyog lub chaw tsim khoom lag luam thoob ntiaj teb thiab cov khoom lag luam ntawm cov khoom siv tsheb ciav hlau, tshwj xeeb hauv kev siab - zoorail ntses daim hlau(cov khoom sib koom ua ke / cov kab sib txuas) nrog lub peev xwm ntau lawm thiab kev pabcuam thoob ntiaj teb.
Peb rail ntses phaj portfolio muaj kev txawj ntse thiab ua raws li thoob ntiaj teb cov qauv xws li UIC, AREMA, BS, DIN, thiab GB, npog lub teeb rail (8kg-30kg), hnyav rail (38kg-75kg), thiab crane rail (QU70-QU120) systems. Peb muaj ntau hom xws li insulated ob leeg tuav, bulged ntses daim hlau, thiab kev cuam tshuam kev tsheb nqaj hlau pob qij txha, nrog meej specifications (4-qhov / 6-qhov, 24-nti / 36-nti), kom ntseeg tau zoo heev mechanical kev ua tau zoo.Peb tuav nruj zoo tswj kev txhawb nqa los ntawm ISO 9001: 2015 nyob rau hauv ib qho chaw thib peb-tsim kev soj ntsuam, SGS thiab BV. Peb qhov kev pabcuam ib leeg suav nrog kev tsim kho, tsim khoom, ntim khoom, thiab kev txhawb nqa tom qab muag, haum rau cov neeg siv khoom xav tau.
Nyem qhov nokom tau txais cov ncauj lus kom ntxaws khoom catalog ntawm GNEE RAIL
