Rail elastik clipse itilize yo tache ray yo nan plak la baz ansanm ak travès la konkrè. Rail clip anjeneral te fè nan asye prentan ki pwodui pa pwosesis forge cho. Paske nan mikrostruktur inifòm nan klip fòje, li konsidere kòm pi bon pase lòt pwosesis metal fòme.

Klip tren elastik yo te fè nan kalite siperyèprentan asye ba. Asye sa yo jeneralman ba-alyaj Manganèz, mwayen-kabòn asye oswa segondè-kabòn asye ak yon fòs sede trè wo. S materyèl bwit yo nan clip tren elastik sitou gen ladan yo55 Si7, 60 Si7, 65 Si7, 55 Si Cr7, 60Si2MnA, 60Si2CrA, 55Si2Mn,epi38Si7klas nan asye prentan.
| 60 Si2CrA | C | Si | Mn | P | S | Kr | Ni | Cu |
| 0.56-0.64 | 1.4-1.8 | 0.4-0.7 | Mwens pase oswa egal a 0.035 | Mwens pase oswa egal a 0.035 | 0.35 | 0.35 | 0.25 |
Pwodwi prensipal Rail Clip

| Kalite III | Ø18 | 0.80kg/pc | 60Si2MnA |
| E1609 | Ø16 | 0.43 kg/pc | 60Si2MnA |
| E1809 | Ø20 | 0.61kg/pc | 60Si2MnA |
| E1813 | Ø18 | 0.62kg/pc | 60Si2MnA |
| E2001 | Ø20 | 0.80kg/pc | 60Si2MnA |
| E2007 | Ø20 | 0.80kg/pc | 60Si2MnA |
| E2009 | Ø20 | 0.80kg/pc | 60Si2MnA |
| E2039 | Ø20 | 0.80kg/pc | 60Si2MnA |
| E2055 | Ø20 | 0.80kg/pc | 60Si2MnA |
| E2056 | Ø20 | 0.80kg/pc | 60Si2MnA |
| E2063 | Ø20 | 0.80kg/pc | 60Si2MnA |
| PR85 Rail Clip | Ø13 | 0.25kg/pc | 60Si2MnA |
| PR309A | Ø19 | 0.85kg/pc | 60Si2MnA |
| PR401 | Ø20 | 0.97kg/pc | 60Si2MnA |
| PR415 | Ø20 | 0.95kg/pc | 60Si2MnA |
| PR601A | Ø20 | 1.03kg/pc | 38Si7 |
| SKL 1 | Ø13 | 0.48kg/pc | 60Si2CrA |
| SKL 3 | Ø13 | 0.48kg/pc | 60Si2CrA |
| SKL 12 | Ø13 | 0.53kg/pc | 38Si7 |
| SKL 14 | Ø13 | 0.53kg/pc | 60Si2MnA |
| Klip tren espesyal | Ø13 | 0.48kg/pc | 60Si2MnA |
| Larisi Rail Clip | Ø18 | 0.58kg/pc | 60Si2MnA |
| Deenik Clip | Ø25 | 0.49-0.68kg/pc | 60Si2MnA |
| Single Anti- | Ø20 | 0.25kg/pc | 60Si2MnA |
| Vòl |
GNEE RAILka pwodwi divès kalite klip tren elastik tankouE-kalite(E1609, E1809, E1817, E2007, E2009, E2055, elatriye),SKL tansyon kranpon(SKL1, SKL3, SKL12, SKL14, SKL75, elatriye), PR seri, N klip,Clip tren rapid, kalib lock clip, Deenik clip osi byen ke lòt estanda ak ki pa -klip estanda (egzanp ak Vossloh) ka Customized pa desen oswa echantiyon. Voye kondisyon pèsonalizasyon espesyal ou aGNEE.






