| Warranty | 1 Year |
|---|---|
| Condition | 100%new |
| Processing Type | Forging |
| Packaging Details | customer |
| Delivery Time | 7 days |
| Warranty | 1 Year |
|---|---|
| Material | Q345B,35CrMo,27SiMn,16Mn For Drilling Bit; 16Mn/35CrMo For Kelly Bar; Q235 For Tremie Pipe,Alloy Steel |
| Color | Customized,Yellow Or 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 | Bauer Style Hard Interlock Kelly Bar For Rock Foundation Bottom Pipe Rig |
