Nơi xuất xứ
Shandong, China
Số Mô Hình
standard underpinning bracket
Product name
standard underpinning bracket
Shaft Material
conforms to ASTM A500 GRADE B
Helices material
ASTM A36 Hot rolled plate
Size
all sizes or as your requirement
Corrosion protection
conform to ASTM A153 standard
Surface treatment
Hot Dip Galvanized