| Brand Name |
DONGJUN |
| Place of Origin |
Jiangsu China (Mainland) |
| Model Number |
KQS |
| Type |
Core Barrel |
| Machine Type |
Drilling Equipment |
| Certification |
API |
| Processing Type |
Forging |
| Use |
Well Drilling |
Casing head and casing spool Assembly♦ Casing head and casing spool use standard design, and can apply to all kinds of slip and mandrel type casing hanger ♦ Straight-bore design:45 shoulder design with high load capacity ♦ Pipeline thread side outlet ♦ Threaded flange side outlet, design with VR plug ♦ Design with multi-structure secondary seals at bottom, Installation can be performed on spot per different structure type, injection or non-injection can achieve sea ♦ Casing hanger design with standard profile,Interchangeability between slip casing hanger and mandrel type casing hanger