Nơi xuất xứ
Shandong, China
Số Mô Hình
2 3/8" x 0.238"
Pipe shaft material
C1020 seamless 6mm wall
Pipe shaft standard
ASTM A500 grade B
Square bar shaft material
40Cr cold drawn steel round corner 5mm radius
Helix plate material
ASTM A36 hot rolled plate
Corrosion protection
ASTM A153 standard
Diameter
2.875inch,3.0 inch,3.5inch or According to customers' demands
Surface treatment
Hot Dipped Galvanized, Painted or Powder Coated
Helix Blade
8", 10", 12" and 14" in diameter
Blade thickness
3/8" or 1/2"