สถานที่กำเนิด
Shandong, China
Product name
U-Channel Posts
Material standard
ASTM A499, Grade 60
Surface treatment
Galvanized /Powder coated/Painting
Holes
3/8" or 7/16"diameter holes on 1"or 2" centers
Yield strength
60,000-80,000 psi
Color
Yellow,Green or according to your demand
Usage
Traffic safety and Orchard vineyard