Arail spikeyog ib tug hlau pin los yog ntsia hlau uas fastens lub tsheb ciav hlau ko taw mus rau lub pw tsaug zog, xyuas kom meej gauge thiab taug qab geometry thaum absorbing vibration thiab resisting rail creep thiab uplift.GNEE RAILmanufactures spikes nyob rau hauv Q235, 35#, 45#, thiab 40Cr, nyob rau hauv dawb, zinc, HDG, Dacromet, thiab Sherardizing tiav, npog GB, UIC50–UIC60, DIN536 A55–A120, QU70–QU120, JIS 15KG, AS18{10} kg thiab AREMA/ASCE 25–175 lb.
Puas yog tus kab mob kis tau?
Yog, nyob rau hauv railway engineering, ib tug spike yog ib hom fastener. Nws belongs rau qeb ntawm rail fastening Cheebtsam uas nws muaj nuj nqi yog kom ruaj lub tsheb ciav hlau (los yog baseplate) rau cov pw tsaug zog, tswj txoj kev ntsuas, thiab tiv taus ntsug, lateral, thiab longitudinal rog generated los ntawm lub tsheb ciav hlau los yog crane khiav. Yog tsis muaj spikes lossis lwm yam khoom siv fastening, lub tsheb ciav hlau tsis tuaj yeem nyob ruaj hauv nws txoj haujlwm tsim nyob rau hauv kev rov ua haujlwm dynamic loads.
Los ntawm cov qauv kev pom, spikes ua tib lub luag haujlwm tseem ceeb li lwm cov fasteners xws li elastic rail clips, ntsia hlau spikes, bolts, thiab anchors. Qhov txawv yog nyob rau hauv lub fixation mechanism.Ib txwm dev spikescia siab rau kev cuam tshuam haum thiab kev sib txhuam nrog cov ntoo tsaug zog, thaumntsia hlau spikescia siab rau xov kev sib koom tes, thiab elastic clips cia siab rau lub caij nplooj ntoos hlav quab yuam ua ke nrog embedded anchors lossis lub xub pwg nyom. Tag nrho cov no yog cais raws li kev tsheb ciav hlau fasteners vim tias lawv txuas thiab tswj cov khoom sib txuas hauv lub kaw lus fastening.
| Specification | Khoom siv | Nto | Txuj |
| 5/8×6 '' | A3, Q235, 45 #, 55 #, thiab lwm yam | Raws li cov neeg siv khoom xav tau. | Raws li tus neeg siv khoom kos duab lossis qauv. |
| 9/16×5-1/2 '' | |||
| 3/8''×3-1/2 '' | |||
| 1/2×3-1/2 | |||
| Lwm yam |
| 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 | ||||||
| 3 | Sleeper Ntsia Hlau | Hom | Specification | Qhov hnyav / kg | Nto | Txuj |
| 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 | ||||
Common Materials thiab Specifications ntawm Railway Spikes
| Khoom siv | Qib Qib | Qhov Loj | Tensile zog | Kev kho saum npoo | Daim ntawv thov |
|---|---|---|---|---|---|
| Q235 carbon hlau | 4.6 / 5.6 | 90-250 hli | Ntau dua lossis sib npaug li 370 MPa | Plain, Oxide Dub, HDG | Mining rail, lub teeb railway |
| 35 # Carbon Steel | 4.6 / 5.6 | 90-250 hli | Ntau dua lossis sib npaug li 450 MPa | Zinc, Sherardizing | Cov pa railway |
| 45 # Carbon Steel | 5.6 | 100-300 hli | Ntau dua lossis sib npaug li 520 MPa | HDG, Dacromet | Heavy-duty & industrial khiav |
| 40Cr alloy hlau | 5.6 / 8.8 | 100-300 hli | Ntau dua lossis sib npaug li 750 MPa | Dacromet, Zinc | Crane rail, siab -load tej yam kev mob |
Yuav ua li cas xaiv cov khoom tsim nyog rau Rail Spike?
- Cov ntsiab lus carbon:Tsawg- carbon steel (piv txwv li, Q235) muaj cov yas zoo dua, ua rau nws zoo tagnrho rau kev khoov thiab ua kom nws tsis tawg, thaum siab - carbon steel muaj superior hardness.
- Ib puag ncig tej yam kev mob:Hauv cov ntug dej hiav txwv lossis siab - thaj chaw av noo, xaiv cov hlau tsis muaj steel lossis kub -dip galvanized steel los tiv thaiv corrosion.
- Load thiab Traffic:High -cov kab ceev lossis cov khoom thauj hnyav yuav tsum muaj cov hlau hnyav dua li 40Cr lossis 35CrMoA los daws cov kev ntxhov siab ntxiv.
- Installation Method:Yog tias siv cov tshuab, carbon steel yog txhim khu kev qha; rau cov ntawv tshwj xeeb, elastic (caij nplooj ntoos hlav) steel muab kev co zoo dua.
Rail ntsia hlau loj, ib qho ntawm cov khoom ntawmGNEE RAIL, yog siv los txuas cov hlau rail nrog rail sleeper los yog khi lub rail phaj thiab rail sleeper ua ke.Raws li ib tug kws rail fasteners tsum, GNEE RAIL muaj ntau yam kev tsheb ciav hlau fasteners kom tau raws li cov neeg xav tau, xws li Elastic Rail Clip thiab Clamp, Yas Dowel, High Tensile Track Bolt nrog txiv ntseej, Rail Base (T) Plate, Rail Base, Ntses Bolt, Railroad Roj Hmab thiab EVA Pad, thiab lwm yam. Cov qauv thiab kos duab muab los ntawm cov neeg siv khoom, peb yuav tsim cov khoom tsim nyog raws li.
Nyem qhov nokom tau txais cov ncauj lus kom ntxaws khoom catalog ntawm GNEE RAIL.
