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Rail Fishplate Fastening System
Lub Tsheb nqaj hlau Fishplate, tseem hu ua kev tsheb ciav hlau sib koom ua ke lossis splice bar, yog ib khub ntawm profiled steel bars bolted nyob rau hauv kev tawm tsam khub thoob plaws lub vev xaib ntawm kev sib txuas kev tsheb ciav hlau xaus los tsim kom muaj kev sib txuas tsis tu ncua. Feem ntau forged los yog dov los ntawm siab - lub zog carbon los yog alloy steel rau thoob ntiaj teb cov qauv xws li BS, UIC, los yog AREMA, nws cov npoo- zoo li tus profile nta sloping sab saum toj thiab hauv qab lub ntsej muag uas taper sab hauv . Thaum nruj nrog siab -tensile fishbolts featuring oval-caj dab los tiv thaiv-roj dab tshos, daim hlau wedge securely tiv thaiv lub tsheb ciav hlau lub taub hau thiab ko taw, hloov ntsug log loads thoob plaws hauv kev sib koom ua ke thaum tswj xyuas qhov tseeb kab rov tav thiab ntsug .
Technical Specifications:
| Feature Qeb | Cov txiaj ntsig tseem ceeb | Daim Ntawv Thov Kev Sib Tham |
|---|---|---|
| Ntug -Angle Profile | Tus kheej -nrawm hauv qab load tswj kev sib dhos | Standard bolted taug kev pob qij txha |
| Oval-Neck Fishbolts | Tiv thaiv spinning thaum lub sij hawm installation thiab txij nkawm | Tag nrho cov fishplated kev sib txuas |
| Insulated Tsim | Blocks hluav taws xob tam sim no rau kev teeb tsa kev sib cais | Taug qab Circuit Court ciam teb, tsis siv neeg thaiv ntu |
| Tsim kev sib haum xeeb | Koom nrog qhov sib txawv ntawm cov tsheb ciav hlau tsis muaj cov khoom siv | Hloov chaw ntawm kev tsheb ciav hlau hnyav |
| Muab ob npaug rau Fishplate | Maximum flexural rigidity ntawm cov ntsiab lus tseem ceeb | Choj decks, hloov pob taws, siab - thaj chaw cuam tshuam |
| 10.9 Qib Bolts | Siab clamping quab yuam nrog qaug zog kuj | Hnyav-nqa freight corridors |
Installation & Maintenance Perspective:
- Qhov ob - lub taub hau profile nta precisely machined slopes txuam lub tsheb ciav hlau lub taub hau underside thiab ko taw saum lub ntsej muag .
- Tightening bolts rub daim hlau ua ke, tsim kom muaj tus kheej -tightening wedge uas tiv thaiv kev sib cais hauv kev thauj khoom.
- Sab saum toj thiab hauv qab slopes ntawm 1: 4 los yog steeper optimize wedging nyhuv thaum tiv thaiv tshaj - kev ntxhov siab .
- Curved fillet radii ntawm 9-21 hli haum rail web hloov thiab txo kev ntxhov siab ntau.
Kev Saib Xyuas & Kev Pom Kev Ua Haujlwm
- Fishbolts feature oval lossis elliptical caj dab uas kaw rau hauv lub phaj qhov, tiv thaiv kev sib hloov thaum lub txiv ntoo nruj.
- 8.8 mus rau 10.9 qib siab - lub zog bolts nrog ribbed domed taub hau lossis chamfered ntsuas qhia cov chav kawm muaj zog .
- Lub tshuab ntxhua khaub ncaws los yog lub caij nplooj ntoos hlav ntxhua khaub ncaws tuav lub zog clamping txawm tias sib koom ua ke thiab kev co.
- Bolt qhov clearance haum rau thermal txav thaum tswj xyuas hluav taws xob sib txuas cov cai.
Gnee Professional tsum
Cim npe nrov: railroad fiahplate, Tuam Tshoj railroad fiahplate manufacturers, lwm tus neeg, Hoobkas
