Specifications

Brief of Sigma Post:
1. For highway guardrail use.
2. C, U, Sigma posts and other types are available.

Features of sigma post:
1) Type: sigma post and others
2) Specification: according to clients' request or following standard: JT/T 281-1995
(China), AASHTO M180-79(USA), TL-SP 92(Germany)
3) We can also supply our clients with the following components for highway
guardrails such as guardrail beams, posts, terminal ends, spacers / blockouts,
anti dazzle boards and bolts