Product	Type	Material	Surface finish	Standard	Features	Certificate
Highway guardrail	Two wave or three wave and Cable	Q235(S235JR / ASTM A283M)    Q345 (S355JR / ASTM A529M 1994)  Q255JR	1. hot dipped galvanized  2. powder coating   3. zinc coating	EN1317 EU USA AS/NZS etc	high intensity   durable  corrosion resistant	GB/T9001-2000

Description of Guardrail, highway guardrail:

1. W-Beam (thrie-beams are also available)

2.Material: steel: Q235 (S235JR / ASTM A283M) or Q345 (S355JR / ASTM A529M 1994) 

3. Standard specification: 380*85*2.75/3/4*4128/4320mm or 306*80*2.75/3/4*4300mm

3. Surface finishing: Hot dipped galvanized finish or powder coated.

4. Zinc coating thickness (double sides):  550 g/m2 (40µ) / 1100 g/m2 (80µ) / 1200 g/m2 (85µ)

5. Relevant parts required for guard rails: post, spacer (C, U and Sigma types etc) and fasteners

6. Other special specification as per client's requirement or drawings.

Detailed Product Description

Hot dip galvanized guardrail
Dimension :4128(L)*310(W)*85(H)mm
Thickness:2.75mm
hot dip galvanized :more than 550g per spuare

Hot dip galvanized guardrail

Dimension 4128(±5)*315(±5)*84(±5)mm

Thickness:2.75(±0.2)mm

Standars with hot dip galvanized : ≥70 μm and 505 gr/m2

material: steel Q235(Q235JR)or Q345(Q355JR) or Q255JR

the specification according to your request

Standard:EN1317, EU, USA, AS/NZS, etc

Features: Great corrosion resistant, high intensity, long and durable

Certificate:GB/T19001-2000---ISO9001:2000  and CE for EU