ShiTeng Traffic Facilities Co.,Ltd.

Thrie-beam Galvanized Corrugated Beam 4.0

  • thire-beam-galvanized-corrugated-beam-2_1517566568
  • thire-beam-galvanized-corrugated-beam-2_1517566568
  • thire-beam-galvanized-corrugated-beam-2_1517566568
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Introduction of Thrie-beam Galvanized Corrugated Beam 4.0:

The three-wave corrugated beam barrier guardrail board can be divided into the central fence board and the side guardrail of the road. According to the anti-collision coefficient, it can be divided into type A guardrail board and s-type guardrail board, and the s-type guardrail plate is A strengthened version of type A guardrail board, and the anti-collision coefficient is higher, which is generally used on the highway.

Features of Thrie-beam Galvanized Corrugated Beam 4.0:

  • High-quality range ( Q235/Q345) material,the surface is hot dipped galvanized, the effect of anti-corrosion and waterproof is better.
  • Wider panel, larger anti-collision area, and batter anti-collision effect.
  • Smooth edge design. Prevent accidental cutting when installation and more safety.
  • The coating has a strong toughness: the zinc coating forms a special metallurgical structure, which can withstand mechanical damage when transported and used.
  • Durable: in the suburbs, the standard hot-dip galvanized rust resistance can be kept for more than 50 years without having to be repaired; In urban or offshore areas, the standard hot-dip galvanized coatings can be kept for 20 years without having to be repaired;

Specification of Thrie-beam Galvanized Corrugated Beam 4.0:


Product Name Thrie-beam Galvanized Corrugated Beam 4.0
Material Q235(SJ235R), Q345(SJ345R)
Zine Coating 550-1100g/㎡ + Plastic sprayed
Color Blue, Green, Yellow, White or as your requirement
Thickness(+/-0.015) 4.0mm
Length 4130/4320mm
Width 506/510mm
Wave Height 83/85mm
Theoretical Weight 102kg
Technology Cold Rolled
Surface treatment Hot dipped Galvanized + Plastic sprayed
Applicable Standards JT/T281-2007,AASHTO M-180
Application Expressway,  Highway,  Country road,

Delivery & Package:

  • 20 pieces per bundle and fasten the bundle with wire straps or ropes
  • One 20'GP can be load about 22ton.
  • Customers' requirement are available
DeliveryTime: Within 15-25 days after receiving the deposit.


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