E-type rail clip yog dab tsi?
steel fastener siv nyob rau hauv railway systems kom ruaj ntseg clamp rails rau sleepers los yog baseplates, muab elastic tuav lub zog, zoo heev vibration dampening, thiab kuj mus rail txav (ceep / rollover), paub txog nws yooj yim "e" zoo thiab durability nyob rau hauv ntau yam kev mob.
| Lub npe | E- hom rail clip |
| Khoom siv | 60Si2MnA 60Si2CrA 55Si2Mn 38Si7 |
| Hardness | 44-48 HRC |
| Fatigue Lub Neej | rau Dia.18 yog 3 lab lub voj voog tsis tawg |
| rau Dia.20 yog 5 lab lub voj voog yam tsis muaj kev tawg | |
| Nto | dawb (oiled), Oxide dub, xim pleev xim lossis raws li tus neeg yuav tsum tau ua |
| Txuj | DIN17221, BS970, GB / T1222 |
Yam dab tsi cuam tshuam rau kev ruaj ntseg ntawm E- hom rail clip fasteners?
E- hom kev tsheb ciav hlau clip ruaj khov nyob ntawm qhov kev txhim kho qhov tseeb (clip qhov sib txawv, kev hloov chaw), cov khoom siv zoo (corrosion resistance, geometry), cov kab mob (rail corrugations), dynamic tsheb ciav hlau loads (ceev, vibration), thiab cov kev txhawb nqa rail pad lub zog (nruj / damping), tag nrho cov cuam tshuam clamping quab yuam, kev nyuaj siab, thiab qaug zog lub neej. Cov yam tseem ceeb muaj xws li clip geometry, cov khoom siv lub zog, lub zog clamping kom zoo, cov ntaub ntawv tsheb ciav hlau nruj, kev co, thiab taug qab qhov zoo, nrog kev sib txawv ua rau ua tsis tiav ntxov.
Installation & Geometry
Clip Gap & Displacement: Qhov kev ncua deb ntawm clip lub nraub qaum koov mus rau lub khi phaj (d) thiab ntsug txav (h) cuam tshuam rau kev ntxhov siab thiab clamping quab yuam, nrog rau kev teeb tsa tseem ceeb heev.
Geometric Design: Smooth, sib npaug ntawm cov ces kaum ntse txo qis kev ntxhov siab; tsis xws luag, corrosion, los yog khawb ua raws li cov ntsiab lus pib tawg.
Malposition: Qhov chaw tsis raug ua rau nce ntiv taw thiab kev ntxhov siab, cuam tshuam rau kev ua haujlwm tag nrho.
Khoom siv & Ib puag ncig
Kev xaiv cov khoom siv: High-lub zog, corrosion- cov hlau tiv taus yog qhov tseem ceeb rau kev ua haujlwm ntev hauv ntau qhov chaw tsheb ciav hlau.
Surface Condition: Kev huv huv (dawb los ntawm corrosion, khawb) tiv thaiv kev qaug zog tawg pib.
Environmental Factors: Moisture, huab cua kub, acids, thiab organic solvents tuaj yeem degrade clips.
Dab tsi yog qhov chaw thov ntawm e-rail elastic clip?
E-rail elastic clips yog cov khoom tseem ceeb hauv kev tsheb ciav hlau fastening systems, siv thoob plaws ntiaj teb hla ntau txoj kab tsheb ciav hlau xws li mainline, metro/urban transit, freight, and heavy laul, securing rails to sleepers (pob zeb lossis ntoo) los ntawm kev tiv thaiv kev txav mus los, tswj kev ntsuas, thiab nqus kev co, kom muaj kev nyab xeeb, ruaj khov kev ua haujlwm rau txhua hom tsheb ciav hlau.
- Mixed Traffic Lines: Rau cov neeg caij dav hlau thiab kev thauj mus los.
- Nroog & Metro Systems: Qhov tseem ceeb rau lub teeb rail thiab subway networks.
- Heavy Haul Lines: Siv nyob rau hauv qhov xav tau ib puag ncig rau kev thauj khoom hnyav.
GNEE RAILmuab ntau yam kev tsheb ciav hlau clips nrog qhov zoo tshaj plaws, cov tsheb ciav hlau clips no yog tsim los nrog kev ua haujlwm siab thiab ua los ntawm qib hwm qib caij nplooj ntoos hlav steel. GNEE tau yog lub hauv paus loj tshaj plaws thiab kev sib tw ntau tshaj plaws ntawm kev tsheb ciav hlau nyob hauv Suav teb tom qab ntau tshaj 18 xyoo 'rail clip tsim kev paub, thiab muaj kev tsim nyog rau kev sib tw hauv teb chaws loj thiab nruab nrab cov phiaj xwm kev tsheb nqaj hlau. Dab tsi ntxiv, peb txoj kev tsheb ciav hlau tuaj yeem hloov kho raws li cov neeg siv khoom xav tau.