Product Description:
- Our core barrels have long lifetime by our choice of special steel alloys and welding techniques.
- The kelly boxes can be manufactured custom sized and shaped for every kind of drilling rigs.
- On request, every type of hard-facing and ware protection are available.
- Although our standard products are based on two different models, on request, custom types can be manufactured.
You can choose according to your demands among our standard models, or request a custom model.
Our standard models are:
- Round shank picks Core Barrel
- Weld-on bars Core Barrel with trap