| 类型 |
潜伏者 |
| 材料 |
60Si2MnA |
| 出生地 |
Hebei China (Mainland) |
| 牌子的名字 |
GCT |
| 模式的数量 |
A |
We pruduce all the rail fitting,such as railway elastic,clip,spike,rail rubber pad,elastic clip,nuts and so on. NO.productdrawing NO.materialmaterial specificationunit weight1type ATB/T1495.2-9260Si2MnAΦ130.480kg2type BTB/T1495.2-9260Si2MnAΦ130.452kg3type twozhuanxian3351-360Si2CrAΦ130.480kg4middle typesanxian3102-460Si2MnAΦ130.352kg5joint typesanxian3102-560Si2MnAΦ130.270kg6DTB-11DTB-1160Si2MnAΦ180.640kg