直径
2.875OD/3.0OD/3.5OD etc.
Product name
round shaft helical piles
Shaft material
Seamless high tensile pipe
Shaft standard
conforms to ASTM A500 GRADE B
Helices material
ASTM A36 Hot rolled plate
Surface treatment
Hot-dipped galvanized, plain, painted
Helices Leading edge
beveled 45 degrees
Application
Building Construction
Advantage
High-quality Products