Hauj lwm lawm
Kev tsis
Cov Lus Qhia Yooj Yim
- Ntaus: Skl15 yog aCaij Nplooj Ntoos HlavSiv nyob rau hauv Rail Fastening tshuab los teeb tsa cov tsheb nqaj hlau rau cov pw tsaug zog (ua vaj tse lossis hlau).
- Khoom: Feem ntau ua los ntawmCov hlau hluav taws xob siab (60si2mna lossis 55sicr), sov-kho rau elasticity thiab qaug zog tsis kam.
- Kev tsim ua: "W" lossis "ω" "duab, muab clamping sib xws nyob rau hauv cov khoom siv hluav taws xob zoo.
Cov ntsiab lus tseem ceeb
| Chaw ua uas tsis tau haus | Tus nqi | Hais lus |
|---|---|---|
| Daim siab | ~ 15 hli (nominal) | Hais txog qhov "15" hauv Skl15 |
| Clamping yuam | 8-12 kn (thawj zaug) | Paub kev tsheb ciav hlau ruaj khov |
| Qaug zog lub neej | Ntau dua los yog sib npaug rau 3 lab toj mus los | Raws li kev ntsuas kev thauj khoom |
| Kev nyuaj | HRC 41-47 | Ncej tshav kub-kho |
| Kev Ua Haujlwm Temp. | -40 Qib rau +60 degree | Haum rau feem ntau huab cua |
Gnee-Professional Khoom Siv
Cim npe nrov: Railway SKL144 Rail clip, Tuam Tshoj Railway DRL144 Rail Cov Tswv Qhia, Cov Chaw Muag Khoom, Hoobkas
