Elastic rail clip yog ib qho ntawm cov railway fasteners nyob rau hauv railway system. Feem ntau, elastic rail clip yog ua los ntawm forged caij nplooj ntoos hlav steel thiab muaj ntau yam kev siv. Tsis muaj teeb meem raws li ib feem ntawm kev tsheb ciav hlau fastening system los yog raws li ib tug rail fastener, elastic rail clip yog siv nrog rau lwm yam railway khiav qhov chaw, xws li railroad spike, rail ncoo, khi phaj thiab yas dowel.
E- hom rail cliptuaj yeem muab cov kev sib tw ruaj khov uas tuaj yeem tiv thaiv cov hlau rail thiab cov fastenings los ntawm kev kub siab. Cov ntaub ntawv ntawm e clip yog lub caij nplooj ntoos hlav steel uas ua rau e clip ntawm lub zog siab. Muaj ntau hom e clip: E1609, E1809, E1817, E2007, E2009, E2055, thiab lwm yam.
| Yam khoom | E Clip Fasteners | |||
| Tshuaj muaj pes tsawg leeg | 60 Si2MnA | 60 Si2CrA | 55 Si 2 Mn | 38 ib 7 |
| C: 0.56-0.64, Mn: 060-0.90, Si: 1.50-2.00, Cr: Tsawg dua lossis sib npaug 0.35, P: Tsawg dua lossis sib npaug 0.03, S: Tsawg dua lossis sib npaug 0.03 | C: 0.56-0.64, Mn: 0.40-0.70, Si: 1.40-1.80, Cr: 0.70-1.00 P: Tsawg dua lossis sib npaug rau 0.03, S: Tsawg dua lossis sib npaug rau 0.03 |
C: 0.52-0.60, Mn: 0.60-0.90, Si: 1.50-2.00, Cr: Tsawg dua lossis sib npaug rau 0.35 P: Tsawg dua lossis sib npaug rau 0.03, S: Tsawg dua lossis sib npaug rau 0.03 |
C: 0.35-0.42, Mn: 0.50-0.80, Si: 1.50-1.80, P: Tsawg dua lossis sib npaug 0.03, S: Tsawg dua lossis sib npaug 0.03 | |
| Hardness | 44-48 HRC | |||
| Fatigue Lub Neej | 3-5 lab cycles tsis tawg | |||
| Nto | Plain Oiled, Oxygen Dub, Zinc Plated, Kub Dip Galvanized, Dacro txheej, Xim Xim | |||
| Txuj | UIC, AREMA, BS, RDSO, DIN, JIS, ISCR, VALEC, GOSTR- EASC, GB / T lossis lwm yam raws li qhov xav tau | |||
| Pob | Moven Hnab, Pallet | |||
| Kev xa khoom | Nyob ntawm kev txiav txim | |||
Dab tsi kub ntau haum rau E rail elastic clip?
E-rail elastic clips, ua los ntawm lub caij nplooj ntoos hlav steel, yog tsim los ntawm high tshav kub (nyob ib ncig ntawm 950-1000 degree) thiab ces tempered ntawm 400-500℃rau toughness, tab sis lawv cov kev pab cuam qhov kub thiab txias yog dictated los ntawm cov lem, yuav tsum tau tiv taus huab cua txias thiab kub, kom ntseeg tau tias lawv tsis ua nkig los yog poob elasticity nyob rau hauv lub dav dav qhov kub thiab txias. ua haujlwm, los ntawm huab cua txias mus rau lub caij ntuj sov kub siab (piv txwv li, -40℃txog +60℃lossis ntau dua).
Kev ntsuas kub tseem ceeb:
- Kev tsim khoom (Kev kho cua sov): Forging tshwm sim ntawm 950-1000 degree, ua raws li tempering ntawm 400-500℃kom ua tiav qhov xav tau hardness (40-48 HRC) thiab tawv, tiv thaiv tsis ua haujlwm.
- Kev Pabcuam (Kev Ua Haujlwm): Thaum cov kev txwv tshwj xeeb sib txawv los ntawm cheeb tsam, cov clips yuav tsum ua haujlwm zoo thoob plaws qhov kub thiab txias, los ntawm lub caij ntuj no khov (qhov muaj kev pheej hmoo ntawm brittleness) mus rau scorching lub caij ntuj sov tshav kub (qhov elasticity yog qhov tseem ceeb).
- Cov Khoom Siv Khoom: Lub hom phiaj yog kom muaj qhov tsim nyog elasticity thiab lub zog nyob rau hauv huab cua txias thiab cua sov, tiv thaiv lawv los ntawm nkig dhau (txias) los yog poob clamping quab yuam (kub).
Yuav ua li cas kom ib tug railway clip hloov tau nyob rau hauv huab cua kub?
Txhawm rau ua kom cov tsheb ciav hlau hloov tau yooj yim hauv qhov kub thiab txias, cov chaw tsim khoom siv cov kev kho cua sov tshwj xeeb (xws li tempering) thiab siab - cov ntaub ntawv zoo; Thaum rau kev teeb tsa, cov kws ua haujlwm tswj xyuas kev ntxhov siab los ntawm cov txheej txheem xws li Kev Txuas Txuas Txuas Txuas Txuas Rail (CWR) nrog cov khoob khoob, cov ntaub ntawv ntse hauv cov clips/pads, thiab saib xyuas kev nthuav dav / kev sib cog lus, ntxiv rau kev saib xyuas kom ntseeg tau tias cov clips tsis dhau - nruj lossis qis dua -tensioned.
Manufacturing & Material Solutions
Kev kho cua sov: Elastic rail clips tau txais kev kho cua sov tshwj xeeb, zoo li tempering (ib puag ncig 400-500 degree), kom ua tiav qhov sib npaug ntawm toughness thiab elasticity.
Kev xaiv cov khoom siv: Siv lub siab- zoo caij nplooj ntoos hlav steel thiab cov ntaub ntawv ntse pab clips tswj kev ua haujlwm ntawm qhov kub thiab txias.
Optimized Design: Cov khoom siv zoo li cov ntaub thaiv kev tsheb ciav hlau yog tsim los rau siab elasticity kom nqus tau lub zog thiab kev co, txhawb cov clips.
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 cov qib siab zoo 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.