Angle Steel Palisade for security

Made of angle steel structures, hot rolled materials. 
1.Standard: AISI ASTM BS DIN GB JIS
2.Dimensions: 25*25mm-200*200mm

3.Grade:Q195-Q420 Series

4.Size:25*25mm-200*200mm
5.Length:6m 9m 12m

6.Application: Framework of kinds of construction and engineering

Sizes of Angle steel madeinto Tower Palisade Fencing:
4mx4m,4.5mx4.5m,4mx8m,7mx7m,8mx7m,8mx8m,10mx8m,11mx11m,12mx12m,13mx11m,13mx13m,12mx20m,
15mx20m,15mx15m,17mx17m,21mx21m,22mx22m. Other layout size also can be design.