Ntau yam sib txawv ntawm qhov hnyav- cov hlua khi yog siv los txhawm rau txhawm rau txhawm rau txhawm rau hauv qab lub hauv paus los yog Sleeper, ib qho yog E Clip, uas zoo li zoo li daim ntawv tawv tawv. Lwm tus yog tusSKL Tension Clamp, uas tseem yog hom siv dav tshaj plaws thoob plaws ntiaj teb. Lwm tus zoo li KPO Clamp thiab Nabla Clip, kuj siv rau ntau qhov xwm txheej.
Dab tsi yog hom kev tsheb ciav hlau sib txawv?
Railroad clips (los yog rail fasteners) ruaj ntseg rau cov neeg pw tsaug zog, nrog ntau hom xws li E-clip, SKL clips (xws li SKL1, SKL12), Nabla clips, thiab KPO clamps, txhua qhov sib txawv nro, elasticity, thiab daim ntawv thov rau ntau yam kev taug qab, los ntawm hnyav -haul mus rau siab- txoj kev tsheb ciav hlau ceev ceev kev vibration absorption.
- E-Tom Rail Clips:Yooj yim, muaj zog caij nplooj ntoos hlav steel clips (piv txwv li, E1609, E1817) muab kev sib raug zoo, siv thoob ntiaj teb hauv ntau cov txheej txheem fastening.
| E- hom Rail clip specification | |
| 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 cycles tsis tawg |
| rau Dia.20 yog 5 lab lub voj voog yam tsis muaj kev tawg | |
| Nto | Plain (oiled), Oxide dub, xim pleev xim lossis raws li cov neeg siv khoom xav tau |
| Txuj | DIN17221, BS970, GB / T1222 |
- SKL Rail Clips:Kuj tseem hu ua tension clips, siv hauv cov tshuab xws li German HM system (xws li SKL1, SKL3, SKL12, SKL14) rau kev tuav lub zog zoo.
| SKL Rail clip specification | |
| Lub npe | SKL nro clamp |
| Khoom siv | 60Si2MnA 60Si2CrA 55Si2Mn 38Si7 |
| Hardness | 42-47 HRC |
| Fatigue Lub Neej | rau Dia.18 yog 3 lab cycles tsis tawg |
| rau Dia.20 yog 5 lab lub voj voog yam tsis muaj kev tawg | |
| Nto | Plain (oiled), Oxide dub, xim pleev xim lossis raws li cov neeg siv khoom xav tau |
| Txuj | DIN17221, BS970, GB / T1222 |
- Nabla Rail Clips:Ib hom clip siv nyob rau hauv Nabla fastening system, feem ntau pom nyob rau hauv lub teb chaws xws li Nyiv thiab Fabkis, paub txog nws zoo fastening.
| Nabla Rail clip specification | |
| Lub npe | Nabla rail clip |
| Khoom siv | 60 Si2MnA |
| Hardness | HWV 41-48 |
| Qhov ntau thiab tsawg | Raws li koj daim duab |
| Nto | Plain (oiled), Oxide dub, xim pleev xim lossis raws li cov neeg siv khoom xav tau |
| Txuj | DIN17221, BS970, GB / T1222 |
- KPO Clamps:Lub zog clamping kev daws teeb meem siv hauv KPO fastening systems, muab cov kev tsheb ciav hlau muaj zog.
- Deenik Clips:Lwm qhov kev hloov pauv ntawm elastic rail clips, tsim los rau cov ntawv thov tshwj xeeb.
| Deenik Rail clip specification | |
| Lub npe | Deenik rail clip |
| Khoom siv | 60Si2CrA 55Si2Mn 38Si7 |
| Hardness | 42-47 HRC |
| Fatigue Lub Neej | rau Dia.18 yog 3 lab cycles tsis tawg |
| rau Dia.20 yog 5 lab lub voj voog yam tsis muaj kev tawg | |
| Nto | Plain (oiled), Oxide dub, xim pleev xim lossis raws li cov neeg siv khoom xav tau |
- Cov Clips:Ib hom npe nrov feem ntau cuam tshuam nrog E- clips thiab lwm yam nro clips, dav siv hauv Tebchaws Europe thiab dhau mus.
- W-Tom Clips:Lwm tus qauv tsim tshwj xeeb rau txoj hlua khi, hais nrog E- hom thiab KPO clips.
Dab tsi yog cov khoom ntawm elastic rail clip?
Elastic rail clips feem ntau yog tsim los ntawm siab- lub zog caij nplooj ntoos hlav steel, xws li qib xws li 60Si2Mn, 60Si2Cr, 55Si2Mn, lossis 38Si7, xaiv rau lawv cov elasticity zoo heev, qaug zog tiv thaiv, thiab muaj peev xwm tiv taus siab zog kom ruaj ntseg rau cov neeg pw tsaug zog. Cov clips no feem ntau yog tsim los ntawm kub forging thiab kev kho cua sov (quenching thiab tempering) kom ua tiav cov khoom siv kho kom zoo.
Cov khoom tseem ceeb:
- Caij nplooj ntoos hlav Steel Composition: Muaj silicon thiab manganese (los yog chromium) kom txhim kho elasticity thiab lub zog.
| Khoom siv | 60 Si2MnA | 60 Si2CrA | 55 Si 2 Mn | 38 ib 7 |
| Tshuaj muaj pes tsawg leeg (%) | C: 0.56-0.64, Mn: 0.60-0.90, Si: 1.60-2.00, Cr: ≤0.35, P: ≤0.03, S: ≤0.03 | C: 0.56-0.64, Mn: 0.40-0.70, Si: 1.40-1.80, Cr: 0.70-1.00 P: ≤0.03, S: ≤0.03 | C: 0.52-0.60, Mn: 0.60-0.90, Si: 1.50-2.00, Cr:≤0.35 P: ≤0.03, S: ≤0.03 | C: 0.35-0.42, Mn: 0.50-0.80, Si: 1.50-1.80, P: ≤0.03, S: ≤0.03 |
- Hardness: Feem ntau thaum tshav kub kub-kho rau ib tug hardness ntawm 40-48 HRC (Rockwell Hardness C nplai).
- High Tensile Strength: Muaj peev xwm ntawm cov kabmob tseem ceeb (nyob ib ncig ntawm ob tons ib clip).
- Fatigue Resistance: Muaj peev xwm tiv taus rov qab khoov thiab torsional kev ntxhov siab los ntawm kev hla tsheb ciav hlau.
GNEE RAIL yog qhov loj tshaj plaws kev tsheb ciav hlau clip thiab clamp ntau lawm hauv Suav teb, uas tau tsim nyog rau kev sib tw nruab nrab thiab loj scaled railway tej yaam num. Tsis tas li ntawd, GNEE RAIL tau txais kev pom zoo elastic rail clip chaw tsim tshuaj paus los ntawm Tuam Tshoj txoj kev tsheb ciav hlau Ministry thiab tau ISO9001-2008 tau ntawv pov thawj. Peb cov khoom siv tsheb ciav hlau yog qhov zoo tagnrho rau kev tsheb ciav hlau sib dhos rau qhov zoo ntawm kev yooj yim haum thaum taug kev; kev txuag nyiaj txiag; ntev durability thiab lifespan; hloov ceev ceev.
