What is TG Pile Method
The TG Pile Method is a steel pipe pile construction technique with a unique spiral-shaped tip wing and drilling blade at the end of the pipe.
It is mainly used for mid-sized buildings such as apartment complexes, office buildings, stores, and warehouses. The method uses small construction machinery, making it suitable for narrow sites.
Additionally, it generates minimal leftover soil, and there are no concerns about poor curing or the leaching of hexavalent chromium, which can occur with cement-based hardening agents. It is an environmentally conscious, safe, and high-quality ground improvement method. 
Features
- High Construction Quality and Bearing Capacity- Ensures high verticality and bearing capacity without disturbing the ground.
- No Leftover Soil– No need for pre-excavation, significantly reducing soil disposal costs.
- Environmentally Friendly– No risk of hexavalent chromium leaching, ensuring no soil contamination.
- Suitable for Narrow Sites– Flexible response with small construction machinery and compact workspaces.
- Improved Construction Speed– Smooth penetration enabled by the optimized tip shape.
- Removable by Reverse Rotation– Piles can be extracted when necessary.
Construction Procedure
