Rail Anchor Rau Railroad Fasteners
Railroad thauj tog rau nkoj tseem hu ua rail thauj tog rau nkoj, lossis railroad khi thauj tog rau nkoj. Nws tau muab tso rau hauv qab ntawm txoj kev tsheb ciav hlau thiab clamp cov ntsia hlau nrog nws cov qauv nkhaus. Nws sab yog nias tawm tsam tus neeg tsaug zog. Cov tsheb ciav hlau thauj tog rau nkoj yog tsim nyob rau hauv ib thooj los ntawm lub caij nplooj ntoos hlav steel uas tuaj yeem ceev cov ntsia hlau los ntawm kev muab kev sib txhuam, elasticity, thiab kev kaw haujlwm.
Tsis muaj
Dab tsi yog lub tsheb thauj tog rau nkoj?
Lub tsheb ciav hlau thauj tog rau nkoj, tseem hu ua kev tsheb ciav hlau khi thauj tog rau nkoj lossis tiv thaiv- cov khoom nkag, yog lub caij nplooj ntoos hlav steel clip lossis casting uas txuas nrog rau hauv qab ntawm lub tsheb ciav hlau thiab leans tawm tsam sab ntawm tus neeg pw tsaug zog. Lub luag haujlwm tseem ceeb ntawm lub tsheb ciav hlau thauj tog rau nkoj yog los tiv thaiv qhov ntev ntawm txoj kev tsheb ciav hlau los ntawm kev hloov pauv kub, tsheb ciav hlau acceleration / braking, thiab kev co. Los ntawm clamping mus rau lub tsheb ciav hlau puag snug tiv thaiv crosstie ntawm ob sab, tsheb ciav hlau thauj tog rau nkoj tshem tawm txoj kev zawv zawg, nthuav dav, lossis kev cog lus, ua kom ruaj khov taug qab geometry thiab ua kom lub neej ntev ntawm kev tsheb nqaj hlau.
Cov Nta Tseem Ceeb Cov Ntsiab Lus Ntawm Kev Tiv Thaiv -Creeping Rail Anchor:
- Lub luag haujlwm tseem ceeb: Tiv thaiv kev tsheb ciav hlau ntev (rail creep) tshwm sim los ntawm kev hloov pauv kub thiab tsheb ciav hlau
- Khoom siv: 60Si2MnA caij nplooj ntoos hlav steel, 45 # carbon steel, QT500-7 ductile hlau, QT400-15
- Rail Compatibility: 50kg, 85kg, UIC54, UIC60, 90/91lb, 115RE, 136RE rails
- Hom Kev Xaiv: T- hom tsheb ciav hlau thauj tog rau nkoj, V- hom tsheb ciav hlau thauj tog rau nkoj, Tsav- ntawm kev tsheb ciav hlau thauj tog rau nkoj, Caij nplooj ntoos hlav hom tsheb ciav hlau thauj tog rau nkoj
- Cov txheej txheem tsim khoom: Kub forging + kev kho cua sov rau cov qauv zoo li qub thiab cov khoom siv zoo ib yam
- Kev kho deg: Plain (roj), xim pleev xim, zinc plated, kub -dip galvanized
- Cov Qauv: AS1085.10, AREMA, UIC, BS, DIN, GB / T, GOST thiab lwm yam.
GNEE RAIL tsim cov khoom siv siab -cov tsheb ciav hlau zoo los ntawm cov txheej txheem kub forging thiab kev kho cua sov, tiv thaiv kev tsheb ciav hlau ntev. Ua los ntawm 60Si2MnA caij nplooj ntoos hlav hlau los yog QT500-7 hlau hlau. Muaj rau 50kg, UIC54, UIC60, 115RE, 136RE rails. T- hom thiab V-hom muaj.Hu rau GNEE RAIL rau kev tsocai.
Rail Anchors ua haujlwm li cas?
Rail anchors yog ib qho -cov khoom siv caij nplooj ntoos hlav steel clamped rau hauv lub hauv paus ntawm txoj kev tsheb ciav hlau, haum snugly tiv thaiv ntoo lossis pob zeb pw tsaug zog (kev sib txuas) los tiv thaiv kev txav mus ntev hu ua "rail creep". Lawv ua haujlwm los ntawm kev xa cov rog los ntawm kev tsheb ciav hlau mus rau cov neeg pw tsaug zog, uas tau tuav hauv qhov chaw los ntawm ballast.
Vim li cas Rail Creep tshwm sim?
- Kev hloov kub:Rails nthuav nyob rau hauv tshav kub thiab cog lus nyob rau hauv txias, ua rau longitudinal txav
- Tsheb ciav hlau Force:Acceleration thiab braking rog thawb rails raws txoj kev
- Kev vibration:Nruam txoj kev tsheb ciav hlau ua rau gradual rail txav
- Qib:Steeper gradients (>0.5%) nce creep kev pheej hmoo
Technical Specifications ntawm railroad khi anchor
Railroad khi anchors (rail thauj tog rau nkoj) yog tshwj xeeb steel clips-feem ntau yog ua los ntawm 60Si2MnA caij nplooj ntoos hlav steel, 45 # steel, los yog QT500-7 cam khwb cia hlau-tsim los tiv thaiv longitudinal rail txav (ceeping) los ntawm gripping lub tsheb ciav hlau puag thiab bearing tiv thaiv khi.
| Parameter | Paub meej |
|---|---|
| Khoom npe | Rail Anchor / Railroad Tie Anchor / Rail Anti-Creep Device / Anti- Creeper |
| Kev tsim khoom | Kub forging, poob forging, casting, kho cua sov |
| Cov khoom xaiv | 60Si2MnA caij nplooj ntoos hlav steel, 45 # carbon steel, QT500-7, QT400-15 ductile hlau |
| Hom hom | T-type, V-type, Improved Fair, Unit V, Channeled, Drive-on, Caij nplooj ntoos hlav hom |
| Rail Compatibility | 50kg, 85kg, UIC54, UIC60, 90/91lb, 115RE, 136RE |
| Qhov hnyav | 750g - 900g ib thooj (nyob ntawm seb hom tsheb ciav hlau) |
| Cov qauv | AS1085.10, AREMA, UIC, BS, DIN, GB / T, GOST, ASTM |
| Kev kho saum npoo | Plain (roj), xim pleev xim, zinc plated, kub-dip galvanized |
Khoom Qib Rau Rail Anchors
Rail thauj tog rau nkoj feem ntau yog tsim los ntawm siab - lub zog caij nplooj ntoos hlav steel, nrog 60Si2MnA yog qib feem ntau rau superior elasticity thiab durability. Lwm cov ntaub ntawv muaj xws li SAE 1070, 45 # steel, thiab siab -qib hlau hlau (QT400-15 lossis QT500-7). Cov ntaub ntawv no raug xaiv rau kev qaug zog siab tiv thaiv kom tsis txhob muaj tsheb ciav hlau nkag.
Lub caij nplooj ntoos hlav steel (60Si2MnA) :
- Cov khoom: High elasticity, zoo heev qaug zog kuj, zoo hnav kuj
- Daim ntawv thov: Heavy rail rail (50kg, 70lb, 80lb, 90/91lb, UIC54, UIC60)
- Kev kho cua sov: quenching thiab tempering rau lub caij nplooj ntoos hlav zoo
| Element | Kev sib xyaw (%) |
|---|---|
| Cov pa roj carbon (C) | 0.56-0.64 |
| Manganese (Mn) | 0.60-0.90 |
| Silicon (Si) | 1.60-2.00 |
| Chromium (Cr) | Tsawg dua los yog sib npaug li 0.35 |
| Phosphorus (P) | Tsawg dua los yog sib npaug li 0.03 |
| Sulfur (S) | Tsawg dua los yog sib npaug li 0.03 |
Carbon hlau (45 #) :
- Cov khoom: Lub zog zoo, tus nqi -zoo, machinable
- Daim ntawv thov: General railway applications, lighter duty lem
| Element | Kev sib xyaw (%) |
|---|---|
| Cov pa roj carbon (C) | 0.42-0.50 |
| Manganese (Mn) | 0.50-0.80 |
| Silicon (Si) | 0.17-0.37 |
| Chromium (Cr) | Tsawg dua lossis sib npaug li 0.25 |
| Phosphorus (P) | Tsawg dua lossis sib npaug li 0.035 |
| Sulfur (S) | Tsawg dua lossis sib npaug li 0.035 |
Hlau Hlau (QT500-7 / QT400-15) :
- Cov khoom: Zoo ductility, cuam tshuam tsis kam, corrosion kuj
- Daim ntawv thov: Cast rail thauj tog rau nkoj, tshwj xeeb kev siv
- TxujGOST 7293-85 rau Lavxias teb sab lag luam
| Qib | Tensile zog | Yield zog | Elongation | Daim ntawv thov |
|---|---|---|---|---|
| QT500-7 | Ntau dua lossis sib npaug li 500 MPa | Ntau dua lossis sib npaug li 320 MPa | Ntau dua lossis sib npaug li 7% | General railway anchors |
| QT400-15 | Ntau tshaj lossis sib npaug li 400 MPa | Ntau dua lossis sib npaug li 250 MPa | Ntau dua lossis sib npaug li 15% | Lavxias teb sab kev lag luam, kev siv casting |
Rail Anchor Hom - T-Type, V-Type, Tsav-On Thiab Caij Nplooj Ntoos Hlav
Rail anchors yog tshwj xeeb steel clips (feem ntau lub caij nplooj ntoos hlav hlau zoo li 60Si2MnA) uas ceev rau lub hauv paus kev tsheb nqaj hlau, bracing tiv thaiv cov neeg pw tsaug zog los tiv thaiv kev tsheb ciav hlau ntev ("ceeping"). Lawv feem ntau yog cais raws li tsav-rau (hammered rau hauv qhov chaw) lossis caij nplooj ntoos hlav- hom (hloov clamping). Cov qauv tsim muaj xws li V-channel, T-shape, thiab txhim kho Fair thauj tog rau nkoj, haum rau ntau yam kev tsheb nqaj hlau hnyav (xws li, 50kg, 115RE, UIC60).
| Hom | Kev piav qhia | Txoj kev tsim khoom | Daim ntawv thov |
|---|---|---|---|
| T-Tom Rail Anchor | T-zoo li tus hla ntu, muab cov kabmob loj loj | Forging / Rolling | General railway applications, standard track |
| V-Type Rail Anchor | V-zoo li tus qauv tsim los txhim kho tuav ntawm kev tsheb nqaj hlau | Forging / Rolling | Kev hnyav hnyav, siab - ntu kev nyuaj siab |
| Tsav-Rail Anchor | Tsim los tsav mus rau rail puag nrog rauj | Forging | Kev txhim kho sai, kev ua haujlwm tu |
| Caij nplooj ntoos hlav hom Rail Anchor | Caij nplooj ntoos hlav steel tsim uas clips mus rau rail puag | Forging + Kev kho cua sov | Nruam welded rail (CWR), kev txhim kho mus tas li |
| Hom Kev Ncaj Ncees zoo dua | Ib txwm tsim nrog optimized geometry | Forging / Casting | North American railways |
| Channeled Hom | Channel hla ntu kom txhim kho qhov nruj | Casting | Complex dabtsi yog khoov yuav tsum |
Manufacturing Note:Rolling thiab forging feem ntau yog siv rau cov duab yooj yim xws li T-hom thiab V- hom thauj tog rau nkoj, thaum casting feem ntau yog siv rau ntau qhov nyuaj bending designs xws li Channeled hom anchors.
Cov lus nug nquag
Q: Dab tsi yog lub tsheb thauj tog rau nkoj siv rau?
A: Lub tsheb ciav hlau thauj tog rau nkoj (tseem hu ua kev tsheb ciav hlau khi thauj tog rau nkoj lossis tiv thaiv- cov cuab yeej nkag) yog siv los tiv thaiv kev txav mus ntev ntawm txoj kev tsheb ciav hlau tshwm sim los ntawm kev hloov kub, tsheb ciav hlau nrawm / nres, thiab kev co. Nws clamps mus rau lub hauv paus kev tsheb nqaj hlau thiab dais tawm tsam tus neeg pw tsaug zog kom muaj kev ruaj ntseg.
Q: Hom rail thauj tog rau nkoj muaj dab tsi?
A: Cov hom muaj xws li T- hom tsheb ciav hlau thauj tog rau nkoj, V- hom tsheb ciav hlau thauj tog rau nkoj, Tsav- ntawm kev tsheb nqaj hlau thauj tog rau nkoj, Caij nplooj ntoos hlav hom tsheb ciav hlau thauj tog rau nkoj, Txhim kho Fair, Unit V, thiab Channeled hom .
Q: Cov ntaub ntawv dab tsi yog rail anchors ua los ntawm?
A: Rail thauj tog rau nkoj feem ntau yog tsim los ntawm 60Si2MnA caij nplooj ntoos hlav steel, 45 # carbon steel, los yog qib hlau ductile xws li QT500-7 thiab QT400-15 .
Q: Hom kev tsheb ciav hlau twg tau sib haum nrog koj cov tsheb ciav hlau thauj tog rau nkoj?
A: Peb cov rail thauj tog rau nkoj muaj rau 50kg, 85kg, UIC54, UIC60, 90/91lb, 115RE, thiab 136RE rails. Kev cai qhov ntau thiab tsawg tuaj yeem tsim raws li cov neeg siv khoom kos duab.
Q: Kuv yuav xaiv lub tsheb thauj mus los kom raug rau kuv li cas?
A: Kev xaiv nyob ntawm koj hom kev tsheb ciav hlau (qhov hnyav thiab lub hauv paus dav), txoj kev tsheb ciav hlau (AREMA, UIC, thiab lwm yam), thiab cov ntawv thov. Muab koj cov lus qhia kev tsheb ciav hlau, thiab peb yuav pom zoo cov qauv thauj tog rau nkoj tsim nyog.
Q: Cov kev kho deg twg muaj rau cov tsheb thauj mus los?
A: Cov kev kho deg muaj xws li dawb (roj), xim pleev xim, zinc plated, thiab kub -dip galvanized .
Q: Puas yog cov thauj tog rau nkoj yuav tsum muaj cov cuab yeej tshwj xeeb?
A: Tsav- ntawm kev tsheb ciav hlau thauj tog rau nkoj tuaj yeem nruab nrog rauj, thaum lub caij nplooj ntoos hlav hom thauj tog rau nkoj yuav xav tau cov cuab yeej siv tshwj xeeb. Kev teeb tsa ua raws cov cai tshwj xeeb kom ntseeg tau tias muaj kev ua haujlwm zoo.
Q: Cov qauv dab tsi ua koj lub tsheb thauj mus los ua raws li?
A: Peb cov rail thauj tog rau nkoj yog tsim los rau AS1085.10, AREMA, UIC, BS, DIN, GB / T, thiab GOST cov qauv raws li xav tau.
GNEE RAIL tau tsim nyob rau hauv 2008 thiab tau loj hlob mus rau hauv ib qho kev ntseeg siab ntawm railway fastening system Cheebtsam thoob ntiaj teb. Nrog rau kev xa tawm mus rau ntau dua 160 lub teb chaws thoob plaws rau lub teb chaws, peb coj ntau dua 18 xyoo kev paub hauv kev tsim khoom thiab muab cov khoom zoo - cov khoom siv tsheb ciav hlau zoo rau cov phiaj xwm thoob ntiaj teb. Peb pab neeg mob siab rau nkag siab txog cov qauv thoob ntiaj teb, kev xa khoom thauj khoom, thiab cov kev cai tshwj xeeb ntawm cov neeg ua haujlwm tsheb ciav hlau hauv ntau lub khw-los ntawm North America mus rau Southeast Asia, Europe mus rau Africa.
Peb qhov zoo hauv Forging Hlau Tie Base Daim Hlau:
Thaum koj xaiv GNEE RAIL rau koj forging hlau khi puag phaj yuav tsum, koj tau txais txiaj ntsig los ntawm:
- Cov khoom siv dav dav: Peb npaj cov kev xaiv dav dav ntawm AREMA thiab UIC qauv khi daim hlau, ntxiv rau lub peev xwm los tsim cov qauv tsim raws li koj cov duab kos.
- Kev txawj ntse: Peb cov engineers nkag siab txog kev sib raug zoo ntawm kev tsheb ciav hlau, lub hauv paus phaj tsim, thiab fastening system compatibility.
- Zoo ib yam: Txhua batch yuav tsum nruj me ntsis thiab cov khoom kuaj ua ntej ua zaub mov xa tuaj.
- Flexible Quantities: Los ntawm qhov project- cov kev cai tshwj xeeb rau cov ntawv cog lus txhua xyoo, peb ua raws li koj qhov xav tau ntim.
- Tus nqi sib tw: Ncaj qha los ntawm peb lub hauv paus tsim khoom tsis muaj cov cim nruab nrab.
- Teb ceev ceev: Tshaj tawm hauv 24 teev, cov qauv muaj rau kev kuaj kev tsim nyog.
- Txhim khu kev xa khoom: 15-25 hnub txhuas lub sij hawm nrog ceev ceev ntim rau dej hiav txwv freight tiv thaiv.
Tiv tauj peb rau cov lus hais, thiab peb yuav ua pov thawj yog vim li cas GNEE RAIL yog tus khub zoo rau koj txoj kev tsheb ciav hlau.
Cim npe nrov: rail thauj tog rau nkoj rau railroad fasteners, Tuam Tshoj rail thauj tog rau nkoj rau railroad fasteners manufacturers, lwm tus neeg, Hoobkas
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