Place of Origin
Hebei,China
Diameter
2 3/8, 2 7/8, 3, 3.5 inches
Material
API 5CT J55/N80/P110 tubes / ASTM A513 steel tube.
The pipe diameter
2 3/8, 2 7/8, 3, 3.5 inches
The pipe thickness
2/13, 5/32, 3/16, 1/4, 7/22 inches.
Blade thickness
3/8 inches
Blade diameter
8,10, 12 inches
Manufacturing Standard
ICC-ES AC358 standards
Hot dip galvanized quality
ASTM A123 and A153