guardrail standard specification

Kindly note that, if you finally becoming our cooperator and give order to us, we will refund you all the cost above.

You may need to provide us the relevant information of your inquirements, like specification and the texture of the column/beam, the buliding style and its color.

Kindly note that, we will charge you certain costs on each exclusive design and we can provide you drawing modified service for free.

We can design a set of drawing as per your special requirements.

Please provide us your drawing including the general ichnography, solid drawing and the material choosing.

The manufacture procedure including drilling, rust-removing, shot blasting, nondestrictive detecting, painting and so on.

We can design by your plan or manufacture by your drawing.

We can provide you with a complete set of service from quote, design, manufacture and installation according to your requirements.

4.       ClsaaA-2:2.67mm base metal nominal thickness, steel Grade Q345(equivalent to S355 JR according to DIN EN 10025 1994 and Gr. 50 345 according to ASTM A 529 M)

3.       ClassA-1:2.67mm base metal nominal thickness, steel Grade Q235(equivalent to S235 JR according to DIN EN10025 and Gr.D accoring to ASTM A 283 M)

2.       Type2. hot dip galvanied 1100g/squre m (80 u) or 1200g/squre m (85 u)

1.       Type 1. hot dip galvanized 550g/squre m  (40 u)

C channel post(Guardrail post) Type:C channel post, H beam post and circular post

Guardrail beam

W Beam

Posts and spacer for crash barrier, highway guardrail, W beam

Application: highway construction, roadway construcion

Material: steel

Material: steel Application: highway construction, roadway construcion Posts and spacer for crash barrier, highway guardrail,
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