Highway Guardrail Steel Square Post

Safebuild is the source factory specializing in traffic guardrail with 25 years production and export experience. Due to our partnership with global brands, we understand the importance of your quality and you need more than a supplier. With Safebuild, the national leader in highway guardrails and Roller Barriers.

As a holder of highway guardrails, generally determines the barrier's performance during collisions. The guardrail posts we supply are well designed and made of high quality steel, such as Q235B, Q345B and Q255B or depend on your needs. Additionally, it features a long service life due to its anti-rust and corrosion resistant characters.The most popular types of guardrail posts are C Type, U Type, H(I BEAM) Type, Sigma Type, Square Colum(tubular)Type, Round Colum(tubular)Type and Z Type.

Square Post is the simplest structure in the road security guardrail and the most commonly used post in the international market.It is generally made of Q235B strip steel or higher grade strip steel according to the requirements of customers through punching machine and then through hydraulic bending machine forming. After forming, the Square post is in the shape of Square. One end of it is connected to the Square spacer and the guardrail by bolts, and the other end is buried in the earth by a pile driver or fastened on the cement road surface by flannel, thus playing a supporting role for the whole guardrail and preventing vehicles or pedestrians from rushing out and causing secondary damage due to traffic accidents.

The surface of Square post is generally treated by hot-dip galvanizing process. This surface treatment method can effectively prevent corrosion, withstand high temperature and have a long life. Meanwhile, its appearance is simple and easy to assemble and replace accessories.

Advantages of Square-shaped galvanized steel posts for highway guardrail:  * Fully hot dip galvanized to ASTM A123.  * Superior performance, High strength, high hardness

* Easy transportation, storage and handling   * Long life and durability  * Simple design   * Cost effective

As a professional manufacturer of highway guardrail , all of our products are with  CE, ASTM, SGS, GSV, BSCI and ISO9001 Certificate and keeps updating regularly to ensure product quality and production safety.

01 High quality steel materials

Safebuild use prime steel in each guardrail design.The advanced technology isuniform and smooth, without stripping rust,and the impact of collision has reached thetraffic sector standard.

02 Strong customization capability

With a R&D team of 12 people with more than 10 years experience, our factory provides from design, mold opening to production. So far, we have provided OEM and ODM services to more than 120 customers.

03 Strict quality control system

6 QC employees and 15 steps quality checking ensure our highway guardrail 100% reaching the standards of safety. Galvanized guardrail plate, not raised and cracking, the saline spray test does not have corrosion,the phenomenon of inflated and fall off without folds after high and low temperature, strong resistance to impact resistance.

04 Professional export services

We have more than 25 years of export experience in technology research and development, quality control, packaging and shipping and other links to provide professional advice and service.