↵Rail Screw Spike Fastening System
Lub Rail Screw Spike yog ib txoj hlua khi uas tsim los rau kev ruaj ntseg rau cov ntoo lossis cov pob zeb pw tsaug zog los ntawm kev sib koom ua ke ntawm cov xov hlau tsis yog kev sib txhuam los yog elastic deformation. Cov yam ntxwv los ntawm lub taub hau square lossis hexagonal thiab ntxhib- cov xov xov raws nws lub shank, nws ua haujlwm los ntawm kev raug ntsia hlau rau hauv lub pre-drilled thiab feem ntau pre-tapping qhov nyob rau hauv cov khoom pw tsaug zog.
Technical Specifications:
| Technical Parameter | Ntsia Hlau Spike | Dog Spike | Elastic fastener (E-Clip) | |
|---|---|---|---|---|
| Load Transfer Mechanism | Xov shear zog kev koom tes | Ntoo fiber ntau compression kev sib txhuam | Caij nplooj ntoos hlav steel elastic deformation | |
| Hom Kev Ua Haujlwm Tseem Ceeb | Xov stripping los yog shank shear | Rub- tawm ntawm cov ntoo fibers | Kev qaug zog tawg lossis so ntau dhau | |
| Installation Precision | Siab (torque- tswj, ua ntej-drilled) | Nruab nrab (rauj txuj ci-nyob ntawm) | High (calibrated tooling) | |
| Uplift Resistance | Zoo heev (mechanical interlock) | Tsis zoo rau nruab nrab (kev sib txhuam-nyob) | Zoo (elastic preload) | |
| Sleeper Material puas tsuaj | Tsawg (tswj installation) | Siab (ntoo fiber ntau puas) | Tsawg kawg | |
| Kev Tshawb Fawb | Torque ntsuas tau | Kev kuaj pom pom nkaus xwb | Load ntsuas los yog qhov taw qhia pom | |
| Reusability | High nyob rau hauv pob zeb nrog inserts; txwv nyob rau hauv ntoo | Tsawg heev (kev puas tsuaj pw tsaug zog) | Zoo (tsim kom tshem tawm) | |
| Hom Daim Ntawv Thov Ceev | Txhua qhov nrawm (lub zog- txwv, tsis nrawm- txwv) | Tsawg- nrawm nkaus xwb | Txhua qhov nrawm suav nrog kev siab - ceev |
Functional & Engineering Perspective
Xov-Raws li Load Transfer: Lub zog raug faib raws ntau txoj kev sib koom ua ke ntau dua li ntawm ib qho taw tes, txo qhov kev ntxhov siab hauv cheeb tsam hauv cov khoom siv pw tsaug zog.
Predictable Failure Mode: Kev ua tsis tiav feem ntau tshwm sim los ntawm xov stripping lossis shank shearing es tsis txhob rub tawm tam sim ntawd - tawm, muab ntsuas ntsuas ntsuas tau thiab ntau dua kev saib xyuas lub voj voog.
Superior Uplift Resistance: Cov threaded kev koom tes muab tshwj xeeb tsis kam rau ntsug uplift rog, ua rau lawv zoo tagnrho rau nkhaus khiav, gradients, thiab choj decks qhov twg dynamic loads hnyav.
Kev Saib Xyuas & Kev Pom Kev Ua Haujlwm
- Tus nqi pib txhim kho siab dua: Cov nqi ua haujlwm tseem ceeb thiab cov cuab yeej siv rau kev npaj lub qhov thiab tswj kev teeb tsa piv rau cov fasteners uas tau tsav.
- Extended Service Life in Demanding Applications: Nyob rau hauv hnyav-haul lossis siab- ib puag ncig kev ntxhov siab, lawv cov kav ntev feem ntau ua rau cov nqi pib ntau dua los ntawm kev txo cov zaus hloov.
- Daim Ntawv Thov Kev Txiav Txim Tshwj Xeeb: Kev lag luam muaj txiaj ntsig feem ntau nyob rau hauv cov chaw muaj kev tshwj xeeb tshwj xeeb- kev tawm mus, kev sib tw choj, nkhaus nkhaus, thiab hnyav- qib.
Cim npe nrov: Tuam Tshoj ntsia hlau ntsia hlau ntsia hlau railway steel rail manufacturers, lwm tus neeg, Hoobkas
