Hauj lwm lawm
Kev tsis
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Rail ntsia hlau ntsia hlau Fastening System
Railway Screw Spikes yog threaded fasteners tsim los ntawm siab - lub zog steel, featuring lub taub hau conical nrog tsav recess thiab ib tug nruam helical xov uas xaus nyob rau hauv ib tug blunt los yog taw tes. Tsis zoo li cov pa spikes uas tso siab rau kev sib txhuam, cov khoom siv no txhim kho tuav lub zog los ntawm kev sib koom ua ke nrog cov ntoo fibers los yog ua ntej -ntsuab dowels, hloov torque rotational rau hauv kev ruaj ntseg clamping quab yuam rau rail fixation.
Technical Specifications:
| Parameter | Ntoo Ntsia Hlau | Qhob Dowel | Qhob Insert |
|---|---|---|---|
| Kev Koom Tes Nruab Nrab | Ntoo fibers | Plastic dowel | Hlau casting |
| Rub - tawm Resistance | 20-30 KN | 30-45 kN | 50-70 kN |
| Txoj Kev Txhim Kho | Direct tsav | Xov xwm txheej | Tshuab xov |
| Kev tshem tawm voj voog | 2-3 zaug | 5-10 zaug | Unlimited |
| Corrosion Risk | Nto xwb | cais los ntawm yas | Galvanic peev xwm |
| Hloov Tus Nqi | Tshiab spike nkaus xwb | Dowel + spikes | Ntxig nkaus xwb |
Installation & Maintenance Perspective:
- Installation torque correlates ncaj qha nrog tiav clamp load
- Torque-rau-yields kev sib raug zoo tsim rau txhua qib khoom siv
- Lubricated threads muab 15-20% ntau qhov nro
- Breakaway torque qhia tias muaj peev xwm tuav tau
- Tshaj- kev tiv thaiv lub zog tiv thaiv cov xov tsis ua haujlwm
Kev Saib Xyuas & Kev Pom Kev Ua Haujlwm
- Synthetic dowels nyob rau hauv qhob tau txais cov ntsia hlau threads ncaj qha
- Coiled hlau inserts muab cov xov txuas txuas ntxiv
- Epoxy-gouted dowels muaj corrosion- cais fixation
- Ua ntej- threaded cam khwb cia inserts txais tshuab- qib screws
- Dowel extraction cov cuab yeej pab hloov tsis tau pw tsaug zog puas tsuaj
Gnee Professional tsum
Cim npe nrov: Tuam Tshoj customized ntsia hlau spikes manufacturers, lwm tus neeg, Hoobkas
