Yuav ua li cas xaiv qhov tsim nyog rail ntsia hlau ntsia hlau?
Xaiv qhov loj merail ntsia hlau ntsia hlau, koj yuav tsum xav txog qhov ntev ntawm lub hauv paus kev tsheb nqaj hlau thiab txoj hlua khi, qhov yuav tsum tau tuav - qis zog, thiab txoj kev teeb tsa. Txoj kab uas hla ntawm qhov ntev, txoj kab uas hla, thiab xov hom yuav tsum sib haum nrog cov rail thiab khi cov khoom (ntoo lossis pob zeb) kom ruaj ntseg thiab ruaj ntseg. Cov phiaj xwm sib txawv kuj muaj cov kev cai tshwj xeeb, yog li ntsuas cov khoom thiab kev sab laj txog qhov project specifications yog qhov tseem ceeb.
Yam tseem ceeb rau kev xaiv
Qhov Loj:
- Ntsuas lub hauv paus kev tsheb nqaj hlau thiab khi: Lub pob tw yuav tsum haum kom ruaj ntseg ntawm lub hauv paus kev tsheb nqaj hlau thiab txoj hlua khi. Ntsuas qhov ntev ntawm ob qho tib si kom paub meej tias haum.
- Xav txog qhov ntev thiab txoj kab uas hla: Spikes muaj nyob rau hauv txawv lengths thiab diameters. Ntev thiab thicker spikes muab lub zog tuav, tab sis qhov loj me yog nyob ntawm daim ntawv thov tshwj xeeb. Qhov ntau thiab tsawg ntawm 5.5 mus rau 6 ntiv tes ntev thiab 9/16 txog 5/8 ntiv tes tuab rau kev txiav spikes, thaum ntsia hlau spikes muaj cov xov tshwj xeeb thiab shank ntev xws li M22 x 145mm lossis M22 x 155mm.
Tuav- zog:
- Ntsuam xyuas qhov project xav tau: Txiav txim siab qhov kev txwv yuav tsum tau ua. Piv txwv li, ntsia hlau spikes muab kev tswj xyuas zoo thiab tuav -kev muaj peev xwm.
- Xav txog ib puag ncig: Cov xwm txheej zoo li huab cua hnyav tuaj yeem cuam tshuam qhov kev ua tau zoo, ua haujlwm ntev, thiab zoo.
Txoj kev teeb tsa:
- Sib piv cov txheej txheem rau cov cuab yeej: ntsia hlau spikes yuav tsum tau drilling thiab threading cov cuab yeej, whereas txiav spikes feem ntau hammered nyob rau hauv.
- Qhov tseem ceeb hauv kev ua haujlwm thiab cov khoom siv: Kev xaiv ntawm cov ntsia hlau ntsia hlau loj thiab cov kab txiav tuaj yeem ua raws li cov khoom siv thiab cov peev txheej ua haujlwm.
Khoom siv thiab qauv:
- Txheeb xyuas cov khoom siv: Spikes tuaj yeem tsim los ntawm cov qib sib txawv ntawm cov hlau, xws li IS: 2062, EN8, lossis EN9, kom ua tau raws li qhov project tshwj xeeb.
- Tshawb xyuas kev ua raws li: Xyuas kom tus spike ua tau raws li cov qauv kev lag luam, xws li AREMA lossis UIC864-1, thiab muaj cov ntawv pov thawj tsim nyog (xws li CRCC, ISO).
Daim ntawv thov tshwj xeeb:
- Nkag siab txog kev npaj siv: Koj puas tau txais cov qauv tsheb ciav hlau lossis cov khoom tshwj xeeb zoo li lub phaj? Daim ntawv thov tshwj xeeb yuav cuam tshuam qhov zoo tshaj plaws spike hom thiab loj.
- Tus account rau khi cov khoom: Thaum cov ntsia hlau spikes tuaj yeem siv nrog ntoo lossis pob zeb sib txuas, lawv tuaj yeem siv nrog cov yas dowels. Hom khi (ntoo lossis pob zeb) tseem yuav cuam tshuam cov kev xav tau ntawm elasticity ntawm fastening system.
Kauj ruam kawg: Nrhiav cov kws tshaj lij
Yog tias koj tsis paub meej, nws yog qhov zoo tshaj los sab laj nrog tus kws tshaj lij engineer lossis tus neeg muag khoom tshwj xeeb rau kev taw qhia ntawm qhov tseeb qhov loj me thiab hom rau koj qhov project.
Cov qauv thiab specifications ntawm Screw Spike
Kev tsim thiab tsim khoom ntawm railway standard railroad screw spikes yuav tsum ua raws li cov qauv hauv tebchaws thiab thoob ntiaj teb. Cov qauv no muaj cov kev xav tau meej rau cov khoom siv, cov khoom siv kho tshuab, qhov ntev ntev, tiv thaiv - kev kho corrosion, thiab lwm yam ntawm railway ntsia hlau spikes.
- Suav cov qauv:TB / T 1495 (cov qauv kev tsheb nqaj hlau thiab cov kev qhia tshwj xeeb), GB / T 1346, thiab lwm yam.
- Asmeskas cov qauv:ASTM A66, AREMA (American Railroad Engineering thiab Maintenance Association tus qauv).
- European qauv:EN 13481, UIC 864-2, thiab 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, Dub Roj | 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, Dub Roj | 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 | ||||
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.