Product name
Q235/Q345 Galvanized Round Shaft Helical Piles For Construction:
Shaft Material
ASTM A500 GRADE B or Customized
Helices Material
ASTM A36 hot rolled plate
Corrosion Protection
ASTM A153
Length
3ft, 5ft, 7ft, 10ft, 12ft or Customized
Advantage
High-quality Products