{{0 {}} Dab tsi yog qhov zoo tshaj plaws ti taw tsav tsheb kub?
Qhov kev tsim hluav taws xob zoo tshaj plaws rau kev teeb tsa zoo ntawm {{}}}
{2. Yuav ua li cas zoo tshaj plaws kev taw qhia cuam tshuam rau kev sib tw ruaj khov?
Spikes yuav tsum tau tsav:
15 Degree Hauv Sab HauvNyob rau tangent lem rau cov kev ua haujlwm siab
20-25}℃sab hauvntawm curves los tawm tsam cov rog tom qab
Hloov pauv cov ces kaum(10℃sab laug / sab xis) ntawm pob qij txha sib npaug
Kev qhia tsis raug txo tau tuav lub zog los ntawm li 40% .
{{0 {}} Dab tsi yog cov specifications rau high-ceev rail spikes?
Kev kub ceev spikes feature:
Alloy Steel Siv(35crmov)
Ntiav sijhawm ntev ntev(± 0.2 hli)
Cov ntawv qis dua lub taub hau(25 × 25mm)
Torque qhov tseem ceebntawm {{0} · m
Tsim los withstand vibrations ntawm 300+ km / h .
4. Yuav ua li cas spikes kuaj rau kev qaug zog tsis kam?
Kuaj cov ntawv kuaj xws li:
5 lab puag ncigDynamic Kev Tso Cai Tawb
Ntsev txau corrosionUa raws li kev ntsuas kev ntxhov siab
Cov Ntsuas Ntsuas Cov Me Nyuamntawm grain qauv
Kev xeem soj ntsuam saib 0 {{{{. 1mm tawg hais tawm tshaj 2 xyoos.
{{0 {}} Qhov twg ua rau lub taub hau loj dua lub taub hau?
Mushrooming (Lub taub hau deformation) tau los ntawm:
Tshaj tsav tshebnrog lub zog ntau dhau
Mos Steel Impurities
Rov ua rauj strikerThaum lub sijhawm saib xyuas
Cov kab mob mushroomed yuav tsum tau hloov raws li lawv plam clamping zog .