Normal Sizes | L:3200/3810/4000/4300/4320× W:306/310/312/380X Height : 80/82/83/85× Thickness :2.75/3/4mm. |
Material | Q235,Q345 |
Porfile | W-beam, Three-beam |
Surface Treatment | Hot dipped galvanized or plastic sprayed coating |
Applicabele Standards | JT/T2811995(Corrugated Sheet Steel Beams For ExpresswayGuardrail - China), AASHTO M180(Corrugated Sheet Steel Beams For Highway Guardrail - USA), RAL RG620 (German) or any other International Standards. |
Base Steel | Grade Q235B (equivalent to S235JR according to DIN EN 10025 and Gr. Daccording to ASTM A283M) or Q345 (S355JR / ASTM A529M 1994). |
The Thickness of Galvanized (Double Sides) | 550g/m2 (40µ) or 1100 g/m2 (80µ) or 1200 g/m2 (85µ) or as per your request. |
Features | Great corrosion resistant, high intensity, long and durable,with good impact resistance, low cost, long life, higher security,environmental protection, etc. |
Relevant Parts Required for Guardrails: | Post, Spacer (C, U and Sigma types etc) and Fasteners,Bolts&Nuts,Terminal,Reflectors |
MOQ | one 20 feet container |
Price Terms | FOB,CFR,CIF |
Payment Terms | T/T,L/C at sight |
Other special specification as per client's requirement or drawings |
W-beam guardrail is a kind of road crash barrier used for securing highway safety by preventing errant vehicles from sliding out of the roads and impacting the roadside buildings or other objects. So it is most commonly fixed on the side if the highways, dock areas, aisles, especially on curves and slopes for protection against run-off-road collisions.
Our W-beam guardrail product is formed in accordance with the latest highway safety barrier technology for making sure its high durability and maximum strength. It is made of high quality steel, which reduces the impact force caused by mobile equipment to the maximum extent. Meanwhile, the zinc coating or PVC coating perfectly combined to the W-beam guardrail keeps the products free of damages of corrosion and rust.
Advantages:
W-beam guardrails we supply:
To meet the needs our customers, we supply straight and pre-curved W-beam guardrail products. Generally, straight W-beam guardrail just can be applied to the curves with a radius greater than 45m by being lined up for transitioning smoothly. For the radius less than 45m, the pre-curved W-beam guardrail product exploits its advantages to a full.
Straight W-beam guardrails
Pre-curved W-beam guardrails:
The beam guardrails can be curved either convex or concave in various degree angles for different application. It is normally curved with a radius from 1.5m to 50m which refers to the traffic face of the road.
Details:
Shape: Two waves
Material: Q235(equivalent to S235JR/DIN EN10025 and GR.D/ASTM A283M),Q345(S355JR/ASTM A529M 1994),Q255JR, etc.
Surface: hot dipped galvanized or powder coating
Standard: AASHTO M-180, EN1317, RAL-RG620, JT/T 281-1995, JT/T 281-2007, JT/T 457 -2007, SPS98S, EU, USA, AS/NZS, or any other International Standards.
Certificate: GB/T9001-2000, ISO 9001-2000
specification:
W-beam | Length | 4100-4400mm |
Wave width | 300-600mm | |
Wave height | 50-100mm | |
Thickness | 2-6mm | |
Zinc coating | Weight | More than 500g/m² |
Thickness | More than 70µm | |
Notes: Custom length, width, heigh and thickness are available as your requirements. |
Curved W-beam guardrail details.
Radius(Feet) | H/Rise(Inches) | Radius(Feet) | H/Rise(Inches) |
5(1.5m) | 41 | 55(16.8m) | 4 1/4 |
6(1.8m) | 36 | 60(18.3m) | 4 |
8(2.4m) | 28 | 65(19.8m) | 3 5/8 |
9(2.7m) | 26 | 70(21.3m) | 3 3/8 |
10(3.1m) | 22 | 75(22.9m) | 3 1/4 |
12(3.7m) | 20 | 80(24.4m) | 3 |
13(4m) | 18 | 85(25.9m) | 2 3/4 |
15(4.6m) | 16 | 90(27.4m) | 2 5/8 |
16(4.9m) | 14 | 95(29m) | 2 1/2 |
20(6.1m) | 11 5/8 | 100(30.5m) | 2 3/8 |
25(7.6m) | 9 1/2 | 110(33.5m) | 2 1/8 |
30(9.1m) | 7 3/4 | 120(36.6m) | 2 |
35(10.7m) | 6 3/4 | 130(39.6m) | 1 3/4 |
40(12.2m) | 6 | 140(42.7m) | 1 5/8 |
45(13.7m) | 5 1/4 | 150(45.7m) | 4 1/2 |
50(15.2m) | 4 5/8 |
Guardrail Advantages
1. The barriers ensure minimum damage to the vehicle and its occupants.
2. During collision, the beam absorbs maximum energy by flattening out laterally and restrains the vehicle from veering over.
3. Prevents the vehicle from skidding back onto the carriageway by controlling exit angles through gradual deceleration and effective redirection of the vehicle back on to the road.
4. Enables quick repairs in case of accidents.
5. All components are galvanized for longer life.
6. Prevents the pedestrians and the animals from entering the road.
7. Reasonable in price and good in quality.
1. Safety: the thrie beam highway guardrail is mostly installed on the roadside where is danger and where the car is with high speed, to keep the car is on the right way and the things or animals go into the road, to ensure people safety.
2. High strength: anti-corrosion thrie beam highway guardrail is made of Q235/Q345 steel, it is high strength with toughness.
3. Long life: after cold rolled, the thrie beam highway guardrail will do hot dipped galvanized in the zine pool with high temperature, improves its antioxidant capacity and corrosion resistance.
4. Eco-friendly: the Q235/Q345 steel, the material of thrie beam highway guardrail, is recyclable and reusable. It can be made the other products once the guardrail is changed and recycled.
5. Easy install and repair: bots and nuts assembly, the thrie beam highway guardrail is easy to install and change the guardrail beam.
6. Beautiful color: we can do powder spray with different color on the thrie beam highway guardrail, make it more beautiful and suitable with the road sight.
7. Cost-effective: compare with the other crash barrier (roller barrier, plastic barrier and so on), the steel highway guardrail is cheaper price and longer life.
1.Road/Expressway/Highway Guardrails. | 6.Warehouses. |
2.Roadway guard rails crash barriers. | 7.Distribution depots. |
3.Roadway crash barries. | 8.Industrial barries. |
4.Service roads; Car parking lot guardrails. | 9.Pedestrian areas. |
5.Car parking guardrails. | 10.Bridge guardrail. |
Our office and factory is located in Tianjin city, near Beijing, the capital of China, and with excellent location.It just takes 2 hours from beijing international airport to our company by high speed rail.and the goods can be delivered from our factory to Tianjin port for 2 hours. you can take 40 minutes from our office to Tianjin beihai international airport by subway.
Certificate:.
Customer Photo:
Q: Are you a manufacturer?
A: Yes , we are a manufacturer, We have own factory, which is located in TIANJIN,CHINA. We have a leading power in producing and exporting steel
pipe,galvanized steel pipe,hollow section,galvanized hollow section etc. We promise that we are what you are looking for.
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.
Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.
Q:Can we get the some samples?Any charges?
A: Yes , we could offer the sample for free charge but do not pay the cost of freight . If you place the order after confirm the sample , we will refund your express freight or deducte it from the order amount .
Q: How do you make our business long-term and good relationship ?
A: 1.We keep good quality and competitive price to ensure our customers' benefit.
2.We respect every customer as our friend and we sincerrly do business and make friends with them, no matter where they come from.
A: Payment<=5000USD, 100% deposit . Payment>=5000USD , 30% T/T deposit , 70% balance by T/T or L/C before shippment.
If you have another question, pls feel free to contact us as below :
Contact :Eric Yao
Mobile : +86-15022565008
Whatsapp/Wechat : +86-15022565008
QQ:2669026510