A rail ntses phajyog lub steel sib koom ua ke uas nws lub hom phiaj yog los tswj kev tsheb ciav hlau -kawg kev sib tw thiab kev sib koom ua ke nyob rau hauv dynamic loading tej yam kev mob nyob rau hauv sib koom khiav.GNEE RAILmuab cov phaj ntses npog GB 8-60 kg/m, UIC50/UIC54/UIC60, DIN536 A-series, QU70/80/100/120, JIS rail seem, AS1085 rails, BS11 profiles, thiab AREMA / ASCE logistics, nrog kev sib koom tes.
Yuav ua li cas Railroad Joint Bars Cia Rails Aligned thiab ruaj ntseg?
Txoj kev tsheb ciav hlau sib koom ua ke (lossis ntses phaj) ua kom cov hlua sib dhos thiab ruaj ntseg los ntawm kev ua haujlwm hnyav -lub luag haujlwm, steel, bolted splice daim hlau uas txuas qhov sib txawv ntawm ob txoj kev tsheb ciav hlau. Kev ruaj ntseg nrog 4 lossis 6 hnyav- lub luag haujlwm bolts thiab feem ntau lub caij nplooj ntoos hlav ntxhua khaub ncaws, lawv ua kom cov txheej txheem txuas ntxiv, tso cai rau ntsug thiab kab rov tav ruaj khov thaum tso cai rau thermal expansion thiab contraction.
Ntsiab Mechanisms ntawm Joint Bars:
- Kev sib txuas ntawm tus qauv:Nruab rau ntawm ob sab ntawm lub vev xaib kev tsheb nqaj hlau, lawv tsim ib qho txuas ntxiv, thauj khoom -cov kabmob, tuav cov ntsia hlau rau hauv qhov chaw thiab tiv thaiv kev sib cais.
- Alignment Maintenance:Lawv tuav txoj kev tsheb ciav hlau xaus ua ke hauv kev sib raug zoo kom ua kom lub ntsej muag du rau lub log, txo qhov cuam tshuam thiab kev puas tsuaj ntawm cov pob qij txha.
- Load Distribution:Los ntawm kev sib txuas ntawm qhov sib txawv, lawv faib qhov hnyav ntawm kev hla kev tsheb ciav hlau hla cov pob qij txha, txo cov kev ntxhov siab ntau dhau ntawm cov qauv khiav.
- Thermal Expansion:Lub bolt qhov nyob rau hauv cov tuav tuav feem ntau yog tsim los rau slotted los yog oversized kom tso cai rau lub expansion thiab contraction ntawm ntsia vim kub hloov.
- Hom:Standard, insulated (rau signaling), thiab kev sib haum xeeb (rau kev koom nrog sib txawv rail qhov ntau thiab tsawg) pob qij txha yog siv, nrog rau 4-qhov los yog 6-qhov configurations, feem ntau txhawb kev tsheb ciav hlau ties rau stability.
Kev saib xyuas tsis tu ncua ntawm cov pob qij txha no yog qhov tseem ceeb kom tsis txhob muaj xwm txheej, vim lawv suav tias yog qhov tsis muaj zog hauv kev khiav.
Muaj pes tsawg bolts nyob rau hauv ib tug railway fishplate?
Ib tug qauv railway fishplate sib koom ua ke feem ntau sivplaub boltslos txuas ob txoj kev tsheb ciav hlau. Rau kev siv hnyav dua, ntev dua, lossis tshwj xeeb kev tsheb nqaj hlau, rau bolts rau ib qho kev sib koom tes yuav raug siv. Cov bolts no tau dhau los ntawm ob lub phaj ntses -ib qho ntawm txhua sab ntawm txoj kev tsheb ciav hlau - kom ruaj ntseg kev sib txuas.
- Standard Configuration:4 qhov / bolts (2 rau qhov kawg ntawm kev tsheb nqaj hlau).
- Ntev / hnyav Configuration:6 qhov / bolts (3 rau qhov kawg ntawm kev tsheb nqaj hlau).
- Cheebtsam:Txhua tus ntsia liaj qhov rooj feem ntau yog nrog cov txiv ntoo thiab lub caij nplooj ntoos hlav ntxhua khaub ncaws.
| Railway Fish bolt | ||||
| Qib | 4.6 | 5.6 | 8.8 | 10.9 |
| Khoom siv | Q235 | 35# | 45# | 40 Cr |
| Mechanical zog | Tensile zog: Ntau dua los yog sib npaug rau 400Mpa | Tensile zog: Ntau dua los yog sib npaug rau 500Mpa | Tensile zog: Ntau dua los yog sib npaug rau 800Mpa | Tensile zog: Ntau dua los yog sib npaug rau 1000Mpa |
| Yield zog: Ntau dua lossis sib npaug rau 240Mpa | Yield zog: Ntau dua los yog sib npaug rau 300Mpa | Yield zog: Ntau dua lossis sib npaug rau 640Mpa | Yield zog: Ntau dua los yog sib npaug rau 900Mpa | |
| Elongation: Ntau dua lossis sib npaug li 22% | Elongation: Ntau dua lossis sib npaug li 20% | Elongation: Ntau dua lossis sib npaug li 12% | Elongation: Ntau dua lossis sib npaug li 9% | |
| Cold dabtsi yog khoov: | Cold dabtsi yog khoov: | Cold dabtsi yog khoov: | Cold dabtsi yog khoov: | |
| 90℃tsis muaj crac | 90℃tsis muaj crac | 90℃tsis muaj crac | 90℃tsis muaj crac | |
| Nto | Plain (oiled), Oxide dub, Zinc, HDG, ciab, bitumen, Dacromet, Sherardizing | |||
| Standard hais txog | UAS 864-2 | |||
Cov phaj ntses yog tsim los kom phim lub zog ntawm txoj kev tsheb ciav hlau thiab ua kom muaj kev ruaj ntseg, ruaj ntseg kev sib txuas rau txoj kev tsheb ciav hlau.
Dab tsi yog qhov hnyav ntawm ntses phaj hauv kev tsheb ciav hlau?
Railway ntses daim hlau (cov tuav sib koom ua ke) sib txawv hauv qhov hnyav raws li kev tsheb nqaj hlau loj, hom, thiab ntev, feem ntau xws li5 kg txog 28 kg ib phajrau cov ntawv thov txheem. Feem ntau hnyav rail ntses phaj, xws li cov 50kg lossis 60kg rails, feem ntau hnyav ntawm 15 kg thiab 25 kg ib chav tsev, nrog rau 6-qhov daim hlau hnyav dua (xws li, ~ 22.9 kg rau UIC54/60).
Hom ntses phaj hnyav thiab hom
- Lub teeb Rail (8kg - 30kg):Nyhav tsawg dua, haum rau cov kab me me.
- Heavy Rail (38kg - 60}kg):Feem ntau 10 kg txog 28 kg ib phaj.
- 60kg Joggled Ntses Phaj:Kwv yees li 12 kg - 15 kg ib thooj.
- UIC 54/60 6-Hole Plate:Kwv yees li 22.9 kg lossis ntau dua.
- Tshwj xeeb / Lwm yam:100RE (TR50) daim hlau yog nyob ib ncig ntawm 50.35 kg (zoo li ib txheej / chav tsev), thiab BS113A daim hlau nyob ib ncig ntawm 56.4 kg.
| 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 | ||
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.
