Vehicle Crash Barrier for Sale
JACKWIN is your trustworthy crash barrier manufacturer, and has been committed to providing various crash barriers on roads, bridges and highways for overseas customers in the past 18 years. We offer metal crash barriers, steel crash barriers, concrete barriers and plastic barriers in low wholesale prices and reliable quality. If you are seeking crash barrier systems, please contact us to get the latest quote.
Crash Barrier Types
JACKWIN has posted a passage about the types of crash barriers (guardrail) according to structure, and next I will classify anti crash barriers based on function.
1.Flexible Barriers(Highly Deformable)
Flexible barriers deform significantly upon impact and absorb impact energy as much as possible, reducing passenger injuries and vehicle damage. The common types of JACKWIN flexible barriers are water-filled crash barriers, wire rope(cable) crash barriers and some types of rolling crash barriers. They are able to absorb energy when a vehicle collides with it and guide the vehicle back onto the road.
2.Semi-rigid Barriers（Partially Deformable)
JACKWIN semi-regid barriers deform moderately under impact, which include W-beam crash barriers, Thrie-beam crash barriers and box-beam crash barriers. The barriers bends and transform energy to posts under impact, preventing vehicles from overturning or crashing through the guardrail.
3.Rigid Barriers(Non-deformable)
Rigid barriers are one of the most common crash barriers, which do not deform under collision and can prevent vehicle penetration. The main types of rigid barriers are concrete crash barriers and bridge parapet barriers.
JACKWIN provides various crash barriers for road safety, send us an inquiry if you are interested in our products.
Crash Barrier for Types
JACKWIN is a leading crash barrier supplier in China, offering a comprehensive range of vehicle crash barriers in different sizes, shapes and materials, and they are commonly used for highway, roadside and motorway.
Highway guardrail, 3mm thickness, hot dip galvanized steel, customized any sizes and shapes.
Convex and concave beam type crash barrier, Q235 or Q345 steel, hot-dip galvanizing or powder coating for options.
Steel road barrier made of cold-rolled steel, durable and high-impact resistant, for highways, expressways and bridges.
2.4m square or rectangle box shaped barrier, 5mm thickness, rust-proof and impact resistant, heavy-duty guardrail.
Safety metal beam crash barrier, made of durable steel plate and aluminum alloy, preventing vehicles from crossing over the bridge.
Rolling crash barrier, roller material: PE+Urethane, guardrail material: steel. High strength EVA roller, high flexibility and wear-resistant.
Also known as flexible cable guardrail, 18mm diameter, composed of hot dipped galvanized steel wire, posts and terminal.
Durable and wear-resistant recycled rubber material, easy to move and transport with forklift, for highway and expressways.
Timber/wood rated crash barrier, composed of laminated wood and corten steel, for parks and residential areas.
Precast steel reinforced solid concrete road barrier, customized shape and weight, ensure energy absorption on impact.
Jersey crash barrier, HDPE material, rotational molded process, filled with water or sand, easy to move.
Hot dipped galvanized or powder coated steel post, durable 5mm H/Z shape bolt down post, perform well for long term use.
Redirective and replaceable energy-absorbing cartridges, custom lengths and widths, commonly used for bridge piers and terminal of guardrail.
Made of durable plastic material, fluorescent yellow color with reflective warning board, customize any colors, shapes and sizes.
Crash Gate Barrier and Car Park Crash Barrier
For other categories, JACKWIN offers crash barriers for gate and car park as follows:
-
Crash Rated Bollards BarrierSecurity barriers, fixed or retractable bollards for options, made of stainless steel, impact-resistant and no fear of crashing.
-
Crash Barrier GateCrash rated gates with hydraulic and electric drop arm beams, provide reliable solutions for the control of traffic and entry point.
-
Mobile Crash BarrierMobile wedge barriers, towable and easy to deploy, for access control, entry control, road closure and special events.
Feature box
JACKWIN crash barriers for roads or bridges have many outstanding features. Please browse below for more details.
Our barriers absorb part of the impact energy during collision, reducing damage on passengers and vehicles.
Made of metal, concrete or plastic, performs well even for long term use or under extreme weather.
It can be used in conjunction with reflective strips and reflective tape to improve visibility while driving at night.
Suitable for highways, expressways, medians, bridges, and other applications.
It can effectively control the direction of the vehicle after a collision, preventing the vehicle from running off the guardrail or deviating from the route.
degradable plastic, environmentally friendly and safe
Our crash barriers are compliant with EN1317 and MASH standard.
Premium metal crash barriers reduce the damage of vehicles and occupants.
Customize and Design Your Crash Barrier
JACKWIN customize crash barriers in various materials, colors, sizes and shapes to meet your different needs.
W-beam Metal Crash Barrier
Made of hot dipped galvanized steel, W-beam crash barrier is an ideal road safety solution for high-traffic areas and locations. Corrugated shape enables our W metal beam crash barrier exceptional strength and stiffness, which is not easy to bend and can absorb impact. Our hot dipped galvanized steel beam is rust proof and impact-resistant under harsh weather conditions or a humid environment.
Metal Thrie-beam Crash Barrier
Compared with the W beam, JACKWIN Thrie-beam metal crash barrier is stronger and more rigid. The main difference between them is the extra corrugation in the steel beam, which allows the barrier to resist stronger impact, especially the impact caused by buses, semi-trailers and heavy trucks. Thrie-beam barriers are commonly used on curves, bridge piers, toll plazas, work zones and medians on highways. To increase the visibility of crash barriers in low-light conditions, our linear delineation systems are often installed on the groove of barriers to enhance the safety of drivers.
Water-filled Crash Barrier
Water-filled crash barrier, made of HDPE material, with a rotational moulded process, is an ideal flexible crash barrier solution. JACKWIN water-filled crash barrier can be filled with sand or water, is lightweight and durable, and easy to carry and transport. Our premium HDPE materials are UV-resistant, anti-fading and impact-resistant, performing well in highways, workzones and crowd control.
Crash Cushion Barrier
JACKWIN provides different kinds of crash cushions for roadside or medians, providing reliable solutions for the end treatment for concrete, steel or water-filled barriers. Our reusable, non-gating and redirective crash cushion barriers are made of durable metal and replaceable cartridges, which can absorb impact when a vehicle collides. We also offer different temporary plastic crash cushion barriers, providing diverse road solutions for you.
Crash-Rated Wedge Barriers
High security wedge bsrricades, K12 crash-rated and ASTM M50 Rated compliance, is designed to withstand high-speed vehicle impacts. Available in hydraulic and electric versions, our barrier can be lowered to allow the passage of authorized vehicles, commonly used for embassies, military bases, corporate campuses and government facilities. It’s heavy-duty and easy to install, and acts like a solid wall to block the oncoming heavy vehicles.
Crash Barrier Bolts
Crash barrier bolts, also known as guard rail bolts or road crash barrier fasteners, are designed to firmly secure metal crash barriers. Meeting international ASTM, EN and ISO standards, JACKWIN crash barrier bolts are manufactured with durability and precision, preventing guardrail displacement during accidents and ensuring safety of occupants. Our hot-dip galvanized and zinc-plated guardrail bolts include hex head bolts, button head bolts and nib bolts, which are available in variety of diameters(M12-M20), grades(4.6-10.9), lengths and sizes to meet your different needs. We can also customize bolts according to your designs and dimensions.
Resource
Metal Beam Crash Barrier v.s. Concrete Crash Barrier
Metal Beam Crash Barrier:
Material: Hot-dipped galvanized steel
Type: Permanent semi-regid barrier
Cost: Lower than concrete barriers
Application: Medians and highways
Damage after Impact: Redirect the vehicles and minimize the injury to occupants, and the beam and posts need replacement after a collision.
Concrete Crash Barrier:
Material: Reinforced concrete
Type: Permanent rigid barrier
Cost: High
Application: Bridges and expressways
Damage after Impact: It cannot absorb the impact energy, so the injury and impact on the passengers inside the vehicle are greater. Concrete barriers are not easily deformed under collision.
Metal Beam Crash Barrier v.s. Water-filled Barrier
Metal Beam Crash Barrier: Made of hot dipped galvanized steel and composed of beam, posts and bolts, metal beam crash barrier(w-beam or trie-beam) is a kind of semi-rigid barrier, can absorb more impact energy than water-filled barriers. Made of durable material, JACKWIN metal beam barrier is rust-resistant and performs well even for 10-20 years, fitting for highways, medians, bridges and mountain roads. But it costs more than water-filled barriers and is not easy to move or transport.
Water-filled Barrier: Made of premium HDPE material through a rotational moulded process, JACKWIN water-filled barrier is a kind of flexible barrier, absorbing impact energy through water or sand. Filled with water or sand, it’s an ideal solution for temporary use such as work zones, city streets and parking areas. Our barrier is UV-resistant, cost-saving and lightweight, easy to transport and carry. But its outdoor service life is shorter than that of a metal barrier, only 3-5 years.
Applications
JACKWIN crash barriers play an important role in highways, bridges, medians and workzones.
For high-speed and busy highways, JACKWIN metal beam crash barriers can prevent vehicles from crossing the guardrail and reduce injury to passengers inside.
Installing metal beam crash barriers or concrete barriers can effectively prevent vehicles from veering off the road edge when they hit guardrails, especially on steep cliff sections.
JACKWIN cable crash barrier and beam crash barrier can absorb impact energy to reduce damage to vehicles and prevent collisions with vehicles in the opposite lane.
Collisions on high-speed motorways can have serious consequences. JACKWIN metal crash barriers, made of robust hot-dip galvanized steel, redirects the vehicle when it collides.
On bridges, stronger crash barriers are needed to prevent vehicles from falling into rivers or water after a collision. JACKWIN concrete barriers can be a more ideal choice.
For temporary construction areas or emergency conditions, using a JACKWIN water-filled barrier is faster and more convenient.
Workshop and Production
JACKWIN boasts a powerful factory and a complete production line. Follow me to see how our metal crash barrier is manufactured.
We use Q235 or Q345 hot-rolled/cold-rolled steel coils(2.5mm-4.0mm) as our raw material, and then cut the steel sheet into required widths.
JACKWIN makes splice holes, post connection holes and end terminal holes according to drawings through a CNC punching machine.
The steel sheeting passes through multiple rolling mill stations and gradually forms a W-beam or Thrie-beam corrugated plate. The produced corrugated plates have uniform shape and size, and 10-15 meters can be produced per minute.
The most important step for weather-resistance. Remove the rust and oxides and dip the steel into 450℃ molten zinc.
Prepare the adapted posts and spacers through the same process as metal beams do.
JACKWIN also uses powder coating to make the railings more aesthetically pleasing and more corrosion-resistant.
The finished crash barriers of JACKWIN undergo various kind of testing and inspection.
JACKWIN measures the zinc coating thickness using a coating thickness gauge on all galvanized pipes.
Our Design and Production
Please browse JACKWIN crash barrier designs and production in workshop for your reference.
- How to Manufacture Crash Barriers?
- Crash Barrier Design & Drawing
Browse JACKWIN raw materials, machines, production processing, testing and inspection in warehouse and workshop.
Our crash barrier design and drawing are as follows, and we can also customize your design.
Testimonials
-
good quality crash barriers at a competitive price, we decided to JACKWIN’s factory next month.
TomContractor -
Fast delivery and premium package.
DavidPurchase Manager
Crash barriers prevent vehicles from crashing into pedestrians, incoming cars, buildings and obstacles, reducing traffic accidents.
A strong fence, made of metal, concrete or plastic, is installed on the middle or edge of the road to reduce the severity of vehicle crashes.
Based on structure, they are flexible barriers, semi-rigid barriers and rigid barriers. Based on use, there are W-beam crash barriers, Thrie-beam crash barriers, roller crash barriers, cable crash barriers, concrete crash barriers and water-filled crash barriers.
JACKWIN crash barriers are classified as metal barriers, plastic barriers(water-filledbarriers), concrete barriers and wood barriers.
A crash barrier, also known as bridge guardrail or bridge parapet, is a protective fence on the edge of the bridge to prevent vehicles from falling down when accidents occur.
JACKWIN offers a wide range of crash barriers made of various materials in competitive price, view jackwinsafety.com to get the lowest price.
JACKWIN provides the best crash barriers for road safety, you can order online and we will deliver it to your designated location via logistics.
JACKWIN is a manufacturer offering customized crash barriers. Send your crash barrier design or drawing to info@jackwinsafety.com and we can provide you with the best solution.
JACKWIN is the top manufacturer and supplier in China for road safety products, including crash barriers, speed bumps, road marking tapes and guardrails.
For high-impact zones, I highly recommend you meta beam crash barrier and concrete barrier, which can prevent vehicles from veering off the roads.
Related Product
How to Choose the Right Crash Barrier?
To choose the right JACKWIN crash barriers for your project, you need to consider the following factors:
- Usage: JACKWIN provides temporary and permanent crash barriers for road safety. If you want temporary crash barriers for work zones or emergency situations, our water-filled barrier can be your ideal choice. If you want stable and permanent crash barriers, metal beam crash barriers and concrete barriers are highly recommended.
- Location: For highways, bridges and areas with limited space, concrete crash barriers can be your first choice; steel beam crash barriers are more suitable for expressways and open ways because of their strength and flexibility. For wide medians and open areas, wire rope crash barriers can absorb more impact energy.
- Visibility: To enhance visibility, reflective tapes or panels are often installed on water-filled barriers and metal beam crash barriers, which are eye-catching in low-light conditions.
- Durability: Metal beam crash barrier made of hot-dip galvanized steel is corrosion-resistant and impact-resistant, suitable for long-term use. Reinforced concrete barriers have low maintenance costs and strong weather resistance. Water-filled barriers for temporary work zones are UV-resistant and lightweight, but not suitable for long-term use.