Dab tsi yog railway ntsia hlau ntsia hlau?
Arailway ntsia hlauyog ib hom fastener siv nyob rau hauv railway tsim kho steel rails rau railway sleepers (tseem hu ua ties). Tsis zoo li cov tsoos spikes, railroad ntsia hlau spikes muaj ib tug threaded tsim, uas muab ib tug ntau ruaj ntseg thiab ruaj khov fastening los ntawm embedding rau hauv cov khoom pw tsaug zog (feem ntau yog ntoo los yog pob zeb). Lawv yog tsim los tiv thaiv lub dynamic loads thiab vibrations tshwm sim los ntawm kev hla tsheb ciav hlau.
| hom Ss Series Sleeper Screw | Khoom npe | Specification | Khoom siv | Nto | Txuj | |
| 1 | Fishtail Bolt | M8-M64 | Q235, 45 #, 55 #, thiab lwm yam | Zinc, Plain, Roj Dub | UIC, AREMA, JIS, GB lossis raws li koj qhov kev thov. | |
| 2 | Ntsia Hlau Spike | Square Head Screw Spike | M16-M22 *145-200 | |||
| Hexagon Head Screw Spike | ||||||
| Lwm hom | ||||||
| Hom | Specification | Qhov hnyav / kg | Nto | Txuj | ||
| 3 | Sleeper Ntsia Hlau | SIB 1/130 | M22*130 | 0.451 | Zinc, Plain, Roj Dub | UIC, AREMA, JIS, GB lossis raws li koj qhov kev thov. |
| SIB 1/150 | M22*150 | 0.478 | ||||
| SIB 2/180 | M22*180 | 0.595 | ||||
| SIB 5/150 | M24*150 | 0.545 | ||||
| SIB 6/130 | M26*130 | 0.658 | ||||
| SIB 6/150 | M26*150 | 0.702 | ||||
| SIB 6/170 | M26*170 | 0.385 | ||||
| SIB 7/180 | M24*180 | 0.636 | ||||
| SIB 8/140 | M24*140 | 0.528 | ||||
| SIB 8/150 | M24*150 | 0.548 | ||||
| SIB 8/160 | M24*160 | 0.568 | ||||
| SIB 23/160 | M23*160 | 0.645 | ||||
| SIB 24/165 | M24*165 | 0.59 | ||||
| SIB 25/165 | M25*165 | 0.625 | ||||
Cov ntaub ntawv dab tsi yog railway ntsia hlau spikes ua los ntawm?
Rail ntsia hlau spikes feem ntau yog ua los ntawm siab - zoo carbon steel los yog hlau alloy los xyuas kom meej durability thiab lub zog. Cov ntaub ntawv feem ntau yog cua sov- kho kom zoo dua hardness thiab toughness. Tsis tas li ntawd, los tiv thaiv corrosion, ntsia hlau spikes yuav raug kho saum npoo xws li kub-dip galvanizing, electroplating, lossis dacromet txheej.
Dab tsi yog qhov zoo ntawm kev siv cov ntsia hlau spikes dhautsoos rail spikes?
- Ua kom muaj zog tuav:Cov qauv tsim threaded muab lub zog tuav thiab tiv thaiv kom xoob, tshwj xeeb tshaj yog nyob rau hauv siab -kev vibration ib puag ncig.
- Durability:Railway ntsia hlau spikes tsis tshua muaj peev xwm ua haujlwm xoob lub sijhawm piv rau cov tsoos spikes, txo cov kev xav tau ntawm kev saib xyuas.
- Resistance rau Corrosion:Ntau lub tsheb ciav hlau ntsia hlau ntsia hlau yog coated nrog cov khoom siv los tiv thaiv -corrosion, uas txuas lawv lub neej nyob rau hauv ib puag ncig hnyav.
- Flexibility:Haum rau siv nrog ob qho tib si ntoo thiab pob zeb pw tsaug zog, ua rau lawv muaj ntau yam rau ntau hom kev tsheb ciav hlau.
Yuav ua li cas railway ntsia hlau spikes ntsia?
Railway ntsia hlau spikes feem ntau ntsia siv cov cuab yeej tshwj xeeb xws li hydraulic wrenches lossis cuam tshuam wrenches tsim rau kev siv tsheb ciav hlau. Txoj kev tsheb ciav hlau ntsia hlau ntsia hlau yog tsav mus rau hauv ua ntej-drilled qhov nyob rau hauv cov neeg pw tsaug zog, kom ntseeg tau tias nruj thiab ruaj ntseg haum. Rau kev teeb tsa ntawm phau ntawv, siv lub spiking rauj lossis lub ciaj ntswj, txawm hais tias txoj kev no tsis tshua muaj rau kev teeb tsa loj -.
Dab tsi yog cov qauv tswj kev tsim khoom thiab kev siv cov railway ntsia hlau spikes?
Railway ntsia hlau spikes yog tsim raws li ntau yam thoob ntiaj teb cov qauv los xyuas kom meej zoo thiab compatibility. Qee cov qauv tseem ceeb suav nrog:
- AREMA (American Railway Engineering thiab Maintenance- ntawm-Txoj Kev Koom Tes) rau North America.
- EN 13481 thiab UIC 864-2 rau European railways
- GB / T qauv rau Suav railways.
- Lwm cov qauv hauv zos yuav siv tau nyob ntawm lub teb chaws thiab cov kev cai ntawm kev tsheb ciav hlau.
railway ntsia hlau spikes yuav rov qab siv tau?
Feem ntau, railway ntsia hlau spikes tuaj yeem rov qab siv tau yog tias lawv tseem nyob hauv qhov zoo thiab ua tau raws li qhov yuav tsum tau ua. Txawm li cas los xij, yam xws li hnav, corrosion, lossis kev puas tsuaj yuav tsum tau hloov kho kom muaj kev nyab xeeb thiab ua haujlwm tau zoo. Nws yog ib qho tseem ceeb uas yuav tsum tau soj ntsuam cov ntsia hlau spikes tsis tu ncua thiab ua raws li cov lus qhia los ntawm kev tswj xyuas kev tsheb ciav hlau.
Dab tsi yog qhov kev ua neej nyob ntawm txoj kev tsheb ciav hlau ntsia hlau loj?
Lub neej ntev ntawm txoj kev tsheb ciav hlau ntsia hlau ntsia hlau yog nyob ntawm ntau yam, nrog rau cov khoom zoo, ib puag ncig, thiab kev saib xyuas. Feem ntau, cov ntsia hlau spikes ua los ntawm cov khoom zoo - cov ntaub ntawv zoo thiab kev tswj xyuas kom zoo tuaj yeem nyob tau ntau xyoo. Txawm li cas los xij, raug rau huab cua hnyav lossis hnyav hnyav tuaj yeem txo lawv txoj sia.
Puas muaj cov ntsia hlau tshwj xeeb rau ntau hom railway sleepers?
Yog lawm, railway ntsia hlau spikes yog tsim los ua ke nrog ntau hom kev tsheb ciav hlau pw tsaug zog, xws li ntoo, pob zeb, lossis yas sib xyaw pw tsaug zog. Qhov loj me, xov tsim, thiab lub taub hau hom yuav txawv raws li cov kev cai tshwj xeeb ntawm cov khoom siv pw tsaug zog thiab kev teeb tsa kev tsheb ciav hlau.
Yuav ua li cas railway ntsia hlau spikes pab rau rail kev ruaj ntseg?
Rail ntsia hlau spikes ua lub luag haujlwm tseem ceeb hauv kev tsheb ciav hlau kev nyab xeeb los ntawm kev ruaj ntseg ntawm cov ntsia hlau rau cov neeg pw tsaug zog, tswj cov kev ntsuas ntsuas, thiab ua kom muaj kev ruaj ntseg ntawm txoj kev tsheb ciav hlau. Qhov no txo qhov kev pheej hmoo ntawm kev tsheb ciav hlau, kev sib tsoo, lossis kev xoob, uas tuaj yeem ua rau derailments lossis lwm yam xwm txheej. Kev txhim kho kom raug thiab kev saib xyuas tsis tu ncua ntawm cov ntsia hlau spikes yog qhov tseem ceeb rau kev nyab xeeb thiab kev ua haujlwm ntawm kev tsheb ciav hlau.
GNEE RAILMuaj ntau hom kev tsheb ciav hlau fasteners kom tau raws li cov neeg siv khoom xav tau, xws li Elastic Rail Clip thiab Clamp, Rail Screw Spike, Yas Dowel, High Tensile Track Bolt nrog txiv ntseej, Rail Base (Tie) Phaj, Rail Fish Phaj, Rail Lub xub pwg (Ntxig), Ntses Bolt, Railroad Rubber thiab EVA Pad, thiab lwm yam.