Highway Guardrail

The wave guardrail is composed of two corrugated steel guardrail plates and two vertical columns sandwiched between the two. The two-column clamps are clamped between two corrugated steel highway guardrail. The column is connected to the board in a blocking block type and a bracket type.

The corrugated beam guardrail steel is soft and phased, and the wave guardrail has a strong ability to absorb collision energy. It has a good line of sight induction function, can be coordinated with the road line shape, has a beautiful appearance, can be used on a small radius curve, and the damage is easy to replace.

The wave guardrail uses the deformation of the soil foundation, column and beam to absorb the collision energy, and forces the out-of-control vehicle to change direction and return to the normal driving direction to prevent the vehicle from rushing out of the road to protect the vehicle and passengers and reduce the losses caused by the accident.

Highway Guardrail by Technology

GB/T Highway Guardrail

AASHTO Highway Guardrail

BS/EN Highway Guardrail

AS/NZS Highway Guardrail

Highway Guardrail by Material

Q235 highway guardrail

Highway Guardrail by Application

Introduction of guard rail in highway

The highway metal guardrails is a typical cold-formed steel product. The highway guardrail specifications are 4320*310*3. The steel strip automatic leveling adopted by the US R425 rolling mill introduced by the company, precision feeding and punching, 18-roller slow forming, computer cut-off. Such advanced technological conditions ensure the shape and shape of the crash barrier panel to the utmost extent. Its cross-sectional dimensions fully meet the requirements of the YB4081-92 standard.

Material: Stainless steel metal high-strength guardrail board.

Technical field: The utility model guardrail board is mainly used for the division protection of highway lanes.

Tianchuang Highway Guardrail's Applications     

Corrugated beam steel guardrails generally refer to beam guardrails. This kind of guardrail fixes the beam structure with the pillars and relies on the bending deformation and tension of the guardrail to resist the collision of the vehicle. According to different structures, beam guardrails can be divided into wave beam guardrails, pipe beam guardrails, box beam guardrails and so on. They all have a certain rigidity and toughness. The collision energy is absorbed by the deformation of the beam, the damaged parts are easily replaced, and the line of sight is induced, and the appearance is beautiful. From the perspective of domestic and foreign applications, the wave beam guardrail is the most widely used.

Highway Guardrail Equipment Technology

Guardrail forming workshop

Column sawing workshop

Guardrail galvanizing workshop

Automatic standard parts hot-dip galvanizing equipment

130 square column forming workshop

140 column forming workshop

Spraying workshop

Anti-blocking block stamping lathe group

Column / Square Column Product Display

Reinforced steel plate column

130 galvanized square column

130 spray square column

W beam galvanized guardrail

Thrie beam galvanized guardrail

Thrie beam sprayed guardrail

W beam sprayed guardrail

Hebei Tianchuang Pipe Co., Ltd is a professional pipe manufacturers in china. We provide road guard rails for sale, highway guardrail for sale and so on. Want to know more? Please contact us.