型号
Square Shaft Helical Piers
直径
1-1/2'', 1-3/4'', 2'' etc
Product name
Hot Dip Galvanized Helical Screw Pile for Ground Piling Foundation
Bar Material
40Cr or 45# steel
Helix Plate material
conforms to ASTM A36
Helices thickness
3/8" and 1/2"
Size
all sizes or as your requirement
Corrosion protection
conform to ASTM A153 standard