Steel Nail Stake

The material and production process of the nail pile:

1. The material of the nail pile is steel #25

2. The surface of #25 steel should be clean, and the oil stains, soil and floating rust should be removed and cleaned with cold drawing process before use.

Third, it is #25 steel straightening, which can be straightened mechanically or manually.

Fourth, dipping paint.

5. It is an auxiliary support under the base steel reinforcement at the bottom of the building.