Hauj lwm lawm
Kev tsis
Railway E Clips -}} specifications los ntawm Daim Ntawv Teev Npe
| Daim Ntawv Thov Kev Thov | Tus qauv | Tau Tshaj Liav Ceev | Qhov Docensions (hli) | Khoom Siv Khoom | Nto Kho | Kev Ua Haujlwm Qhov Kub | Theoretical hnyav (g / pc) |
|---|---|---|---|---|---|---|---|
| Nroog Metro (Subway) | E17 | Skl15 | Qhov siab: 17; Dav: 39; Leg Txuas: 28 | 60si2mna | Kub - dip galvanizing + passivation | -30℃~ 60 degree | 140 |
| Hnyav - haulwer sheets | E23 | Tus cab | Qhov siab: 23; Dav: 46; Leg txuas: 32 | 55simmo | Zinc -}} Txhuas Txheej (10-12μm) | -40 Degree ~ 70 Degree | 225 |
| High - Ceev railway (ntau dua los yog sib npaug nrog 250km / h) | E21 | WJ-8 | Qhov siab: 21; Dav: 44; Lub ceg sib cav: 30 | 65si2mnwa | Tej hub txheej (50-60μm) | -25℃~ 80 degree | 195 |
| Mining Railway | E19 | Dz - ii | Qhov siab: 19; Dav: 41; Leg Txuas: 29 | 45MnSiv | Axide Dub + Roj | -35 Degree ~ 65 Degree | 165 |
| Lub Teeb Kev Ntsia (Tram) | E15 | Lrs | Qhov siab: 15; Dav: 37; Leg Txuas: 27 | 50crrva | Electroplated zinc (8-10μm) | -20℃~ 55 degree | 120 |
Railway E Clips - Sib cav nrog cov khoom sib piv
| E clip qauv | Sib txuam cov ciav hlau (khoom siv / tuab) | Sib Xws Rail Spike (Hom / Spec) | Sib Xws Khi (Loj / MM) | Cuab Yeej Siv Tam Tau | Yuav tsum muaj lub zog teload | Compatibilibi kos duab |
|---|---|---|---|---|---|---|
| E17 | EPDM roj hmab / 8 hli | Ntsia thawv Ntaus / M24 × 150 | 280×150×16 | Torque ntswj (30-50ntak. | 400–500N | EN Clip Leg haum zoo li cov cavle zoo nkauj (sib txawv tsawg dua lossis sib npaug rau 0.5 hli) |
| E23 | High - ntom polyethylene / 10 hli | Bolt Spike / M27 × 180 | 300×160×18 | Pneumatic ciaj ntswj (50-70N · m) | 600–700N | Khi phaj lub qhov ua kom ua ke nrog e clip ceg (offset tsawg dua los yog sib npaug rau 1mm) |
| E21 | Silicone Roj Hmab / 6 hli | Elastic Rail Clip Tov Khaub Ncaws Bolt / M24 × 160 | 290×155×17 | Cov ciaj ntswj digital (45-65Nk m) | 550–650N | Rail pad Compression tus nqi (10% -15%) |
| E19 | Nylon / 12mm | Lub Taub Hau Xwm Txheej Nplai / 22 × 160 | 320×170×20 | Los ntawm txhais tes ciaj ntswj (35-55Nd ·) | 450–550N | ENBERS Sab saum toj sib chwv Rail Base (tsis muaj qhov sib pauv) |
| E15 | Roj Hmab -} yas composite / 7 hli | Countersunk Screw Spike / M20 × 140 | 260×140×15 | Ciaj hluav taws xob fais (25 | 350–450N | Cov xov spike spike phim e clip lub qhov (tsis poob qis) |
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