Weifang East Steel Pipe Co. Ltd. Is a big manufacturer for highway guardrails (W-Beam) in China.

We can produce two waves and three waves highway guardrails. We have two cold bending lines and two galvanizing lines.

1. Usual specification: 310*85*3.0/4.0*4320 MM or according to customer's requirements.
2. Base Steel: Q235 according to GB 700-88 (equivalent to S235JR according to DIN EN10025 and Gr. D according to ASTM A283M)
3. The thickness of Steel: 3MM, 4MM or according to customer's requirements
4. Finish: Hot dip galvanized or powder coated
5. The thickness of Zinc coating: According to customer's requirements.
6. The weight of finished beam: 49.17 KG/PC
7. Certificate: ISO9001: 2001, ISO14001: 2001