Place of Origin : DeZhou,China
Galvanized Steel Guardrails for Highway Roads Safety Fencing
We supply galvanized guard rails for highways projects in Germany, India, Cyprus and other countries.
Galvanized steel guard rails include following elements, with technical specification and applicable standards:
Steel W - beam:
Steel W – beam, 3.81m length between post centres, Norminal thickness 2.7mm, per standard BS 970.080.40
Steel bolt and nut with washer for steel beam:
Steel Highway Guardrails, Hot-Dip Galvanized Finish, AASHTO M180
Steel Guard Rails
Steel Poles 1.5 M
Steel Poles 2m
Screw Fasteners: Size 16χ30
Specification:
Steel Guard Rails, Flat Striking Force N2 According To The Standard EN 1317-1, EN 1317-2 & EN 1317-5
Installation:
Height From The Ground Surface To Top Part Of The Guard Rail Should Be 0.75+/- 0.02m.
Depth Of The Installation Is More Than 1 M.
Materials Of The Steel Guard Rails
Steel Parts: Beams, Poles, Washers And Nuts According To The Standards As Below:
Testing On The Steel EN 10025
Steel Plates 30mm EN 10025
Nuts And Washers EN 20898-1, EN 3740
Technical Specification Of The Horizontal Guard Rails, Poles, Screws And Nuts
Type And The Shape Of The Steel Guard Rails Have A Double Denting, W Shape.
Guard Rails & Parts Made According To ASSHTO M270.
Galvanizing Of The Steel Guard Rails And Poles According To ASTM A123.
Galvanizing Surface According To The Requirements Of The Paragraph 9 Of AASHTO M180. Zinc Coating According To Paragraph 6 Of AASHTO M 180.
The Screws And Nuts According To The Specification Of AASHTO 180.
