| 保証 | 6ヶ月 |
|---|---|
| Material | Q345B,35CrMo,27SiMn,16Mn for drilling bit; 16Mn/35CrMo for kelly bar; Q235 for tremie pipe |
| Color | Customized |
| After-sales service provided | Video technical support,Online support,Engineers available to service machinery overseas,Field maintenance and repair service,Field installation |
| Product name | drill soilmec Type interlocking kelly bar for Piling |
| 名前 | ばねを弱めること |
|---|---|
| 重量 | 70KGS |
| 材料 | 60Si2Mn |
| 利点 | 良質および工場価格 |
| 高さ | 410mm |
