-beam guardrail is shaped from steel coil into W-like rail and typically galvanized to get rid of corrosion from weathers, rains and other threating factors. 10-gauge or 12-gauge corrugated steel rail is strong enough to prevent vehicle accidents in most applications. Sometimes colored powder coating is used to add view to the applications. W beam crash barrier is frequently found in many places. It can be applied to guard work zone safety, asset protection and control the traffic movement. Manufactured in standard AASHTO, lengths will be 12'6" or 25'; special lengths and post-hole spacing are available.
According to the actual requirements, W-beam crash barrier can be classified into strong and weak, most different from the thickness of the beam and the post.
Remark: A complete set of W-beam guardrail system can be provided for easy installation and economic cost.
Product descriptions:
Corrugated Steel Gauge: 10 or 12 or as required;
Length: 12'6" or 25';
Surface treatment: hot-dip galvanizing (up to 550 g/sqm) or powder coating;
Steel Grade: Raw material conforming to IS 5986 Grade Fe 360/Fe 410, IS 10748 Grade II or equivalent;
Standard: AASHTO Specifications;
Post spacing: 6'3" (strong post) and 12'6" (weak post).
Popular Applications:
Car parking lot guardrail;
Industrial barriers;
Roadway guard crash barriers;
Median highway crash barrier;
Loading bays;
Warehouses;
Distribution depots;
Service roads;
Pedestrian areas;
Bridge guardrail.
Features & Advantages:
Widest applications like bridge guardrail;
Galvanization prevents corrosion;
Installed on strong or weak posts on your request;
Powder coating is optional.
Full set of accessories ensure easy installation;
Less maintenance;
Continues to function as effective barrier after minor impacts.
Disadvantage:
Reduce available road space for pedestrians;
Affect the aesthetics.
Installation types of W-beam guardrail
Single faced single barrier.
Single faced double barrier.
Double faced single barrier.
Double faced double barrier.
Installation types of W-beam guardrail
Installation types of W-beam guardrail
A - Single Faced Single Barrier
B - Single Faced Double Barrier
C - Double Faced Single Barrier
D - Double Faced Double Barrier
Strong W-beam guardrail along the highway
Single faced single barrierModular W-beam barrier in front of equipment
Single faced double barrier
Box beam guardrail, although not as popular as W-beam traffic barrier, is also widely used to protect vehicles, pedestrians and equipment, etc. Horizontal rail is rolled from steel coil into a 6" ¡¨¢ 6" or 6" ¡¨¢ 8" tube. Galvanized surface benefits durability and stability. Special powder coating is available for aesthetic appearance and better weathering resistance. At the same time, open box beam is provided.
Box beam guardrail can be hot-dipped galvanized or powder coated. The common silver appearance can resist weather factors. However, powder coating means another protective layer. It is often be yellow which warns the drivers to avoid the barrier.
A complete set of box beam guardrail is provided, including end treatment, bolts, posts, brackets and other related accessories necessary for installation.
Features & Advantages:
Easy installation;
Higher durability & no further maintenance;
Available as median road barrier;
Powder coated finish for better protective layer;
Galvanized surface ensure long-term use and free-rust;
Higher durability & no added maintenance;
Full set provided.
Product Description:
Base Steel Material: Q235 (equivalent to S235JR / DIN EN 10025 and Gr.D / ASTM A283M), Q345 (S355JR / ASTM A529M 1994), Q255JR, etc.
Cross dimension:
Length: 2.4m, 4.8m or other special size;
Thickness: 10 and 12 gauge;
Height: 200mm;
Surface treatment: hot-dipped galvanization or powder coating.
Popular Applications:
Domestic car park perimeters;
Protect building walls;
Pedestrian handrail post.
Box beam guardrail protecting the wall
Box guardrail protects the wall from vehicles or other external factors.A red truck is running on the highway with box beam guardrail on both sides
Box beam guardrail separates the highway from dangerous place
Box beam guardrail with impact head and yellow color
Box beam guardrail under the bridge is designed to protect the piers.Box beam guardrail connects with the bridge concrete barrier
Single faced double box beam guardrail
Cable barrier, also called guard cable or wire road safety barrier (wrsb for short) is getting popular in roadside or median road applications. It includes steel cable and steel posts like h posts. As a result of lower installation cost and effectiveness at controlling vehicles, cable guardrail is increasingly applied by highways or motorways.
Depending on tension strength, cable barrier can be divided into low-tension and high-tension type. Each type has its own advantages and disadvantages. However, a high-tension cable barrier system will benefit you more in the long term. If you are not sure which type is right for you, call us for professional advice.
Advantages of cable barrier:
Cover less area and transparent;
More desirable for bicyclists and pedestrians;
Low cost and easy installation.
Disadvantages of cable barrier:
Not as safe as w-beam guardrail;
Must be fixed after an impact;
Maintenance and repair may be a problem for cold season.
Product description:
Cable material: high tensile steel wire;
Surface treatment: hot-dipped galvanized;
Cable diameter: 15 ¡§c 30mm;
Post: round, h, u-channel post;
Post surface: pvc coating, green or yellow or as required.
4-cable barrier with green pvc coated post
4-cable roadside barrier3-cable barrier along the highway
3-cable road barrier
Modular safety guardrail, compared with traditional W-beam or box beam guardrail, is more flexible for small area. It can be moved and relocated in new places such as warehouses, factory shops and car parking lots. This temporary barrier is very popular in dividing places into different functions.
Safety barriers are often coated by bright yellow plastic to warn people the dangerous conditions.
Components include structural column tube posts, threads, welded base plates, anchor bolts, post cap are also provided.
Product description:
Thickness of corrugated rail: 11 gauge;
Size of wave: 9-3/4" high by 2-1/2" deep;
Size of column tube post: 3",
Post Height: 12" or 42";
Welded base plates
Finish: Yellow powder coating or other color on request;
Features & Advantages:
Modular structure makes relocation and expansion easy;
Yellow color warns the staff to notice potential dangers;
Universal posts with connection holes on three sides for unique barriers;
Industrial guard rail protecting and separating people from traffic or danger areas;
Easy installation on spot and less maintenance.
Popular applications:
Work stations;
Walkways;
Industrial places;
Separating the equipment from people area;
Car parks.
Modular safety W-beam guardrails separate the production line from people
Protective W-beam guardrail system poses importance in divide different areas in the factory.
W-beam guardrail system is very popular among many countries and states. Seven types of end treatments are supplied. Any type is available in special sizes.
W-beam guardrail with boxing glove end treatment
Boxing glove end treatmentw-beam traffic barrier equipped with fish tail
Fish tail end treatment
Hot-dipped stubby nose end for w-beam guardrail
W-beam crash barrier stubby nose end treatmentw-beam guardrail turned-down end
Turn down end treatment was popular in 1960's. The rail twisted 90 degrees was bent down flat on the ground.
W-beam crash barrier with bull nose end
Bull nose end treatment for w-beam guardrail is often used in highway w-beam safety. Customized sizes will be provided on request.Breakaway cable terminal equipped with w-beam barrier system
W-beam barrier with breakaway cable terminal
Sequential kinking terminal for w-beam guardrail in median applications
Sequential kinking terminal (skt) for w-beam guardrail absorbs energy made by the crash.
417 Traffic Safety Devices Suppliers
Short on time? Let Traffic Safety Devices sellers contact you.
Products names:
Automatic barrier gate with single bar
Parking barrier / barrier gate / road barrier / traffic barrier / traffic fence barrier
Automatic barrier gate for parking space management system.
1>.Max. Length of boom: 6m
2>. Ac / dc (optional)
3>.Time for up/down: 2s( for 1~3m), 6s( for 4~6m)
4>.Color is optional
Dimension:355*313*1035mm
Packaging details: standard export carton or wooden case
Traffic cones, also known as safety cones, are used to temporarily redirect traffic and mark construction or hazard areas. They are often used by government agencies, construction companies, and event planners. Wholesale traffic cones can be purchased in bulk from manufacturers or distributors at a discounted price. The cost of wholesale traffic cones will depend on the quantity and size of the cones, as well as any additional features such as reflective tape or LED lights. It's also important to make sure you are buying from a reputable supplier.
Terffy offers the largest selection and best prices for all your reflective and non-reflective traffic cones, parking cones, road cones and contouring needs.
Traffic Cone Manufacturers
A traffic cone, also known as a road cone, is a cone-shaped marker used to temporarily redirect traffic or to mark areas that are off-limits to vehicles or pedestrians. They are typically made of durable, weather-resistant materials, such as plastic or rubber, and are brightly colored, usually orange or fluorescent orange, for high visibility.
Traffic cones are commonly used in a variety of situations, such as construction sites, roadwork, accident scenes, and special events. They can be used to mark off areas for pedestrians, to redirect traffic around a closed lane or intersection, or to indicate a change in the normal traffic flow.
Some of the key features of traffic cones include:
Bright, highly visible colors: Traffic cones are usually orange or fluorescent orange, which makes them easy to spot from a distance and helps to ensure the safety of drivers and pedestrians.
Durable and weather-resistant materials: They are typically made of plastic or rubber, which makes them resistant to damage from impact, UV rays, and weather.
Stackable: They can be stacked one on top of another for easy storage and transportation.
Reflective collars: Some traffic cones come with reflective collars or sleeves which increase visibility at night and low light conditions.
Traffic control barrier gate, parking lot barrier provies a rapid, reliable and smooth operational way with low power consumption
Traffic control barrier gate JDDZ-11 is an efficinet vehicle access control solution for controlling entry of authorized resident vehicles at safe pre-determined time intervals, coming with compact and stylish design for restrict areas with high traffic flow. The combination of the advanced digital DC24V brushless motor and a planetary gearing system with sinusoidal movement for a soft start and soft stop action, ensures a smooth elevation or lowering of the barrier arm, and avoiding bounce in the end position. On the other hand, automatic vehicle barrier gate JDDZ-11 provides variable speed 0.6~ 6 seconds for different boom length. In general, each boom length Is set to a standard operational speed but can be simply adjusted directly from control board to get a faster or slower speeds depending on the requirement.
Designed for both indoor and outdoor application, providing a rapid, reliable and smooth operational way with low noise and low power consumption, and flexibly integration various access control systems, traffic control barrier gate JDDZ-11 is generally used in commercial and industrial applications such as controlling access to parking lots and garages in large business complexes, airports and public facilities.
Traffic Control Barrier Gate Featurers
1. Speed 0.6 second up to 6 seconds depending on the settings
2. Energy saving DC24V brushless motor gearbox
3. Manual operation in the event of power failure
4. Smooth and efficient operation
5. Secure operation with safety devices
6. Possibility of integration with any type of access control systems
7. Slim profile; fits on narrow islands
8. Environmentally durable cabinet
9. User-friendly and optimum accessibility
10.Easy installation and service
Traffic Control Barrier Gate Applications
Private and company premises
Industrial and hospital premises
Tunnels
Motorways
Public facilities
Shopping mall
Traffic Control Barrier Gate Parameters
Power Supply: AC220V/ AC110V�±10%, 50/60hZ
Rated Power: 140W
Motor Type: DC 24V brushless digital motor
Motor Speed: 1500RPM
Open Time & Boom Length:
1.0~1.2 seconds 2.5 meter straight boom
1.5~2.0 seconds 3.0 meter straight boom
2.0~2.5 seconds 3.5 meter straight boom
2.5~3.0 seconds 4.0 meter straight boom
3.0~3.5 seconds 4.5 meter straight boom
3.5~4.0 seconds 5.0 meter straight boom
4.0~4.5 seconds 5.5 meter straight boom
5.0~6.0 seconds 6.0 meter straight boom
Max 4.5 meter articulated boom
Noise: â?¤60dB
Error Action: â?¤0.0%
Interfaces: IR sensor, vehicle detector, RS485, open/ close/stop
Output: Relay output, max AC240V, 5A bearable
Life Cycle: 4.5 million times
Work Temperature: -35 C~60 C, Relative humidity: 90%, no condensation
Intelligent parking system
High-way toll system
Airports,Municipalitie,Busniess centers,Shopping centers, Hotels,Residential Area,Sport
and Exhibiton Venues
Description
1) Open/close time: 1-4,2-6 optional
2) Max. 4m fence arm with rubber bar
3) Inclusive of arm and "push button" which opens/closes barrier
4) Exclusive of LED light bar,remoter, boom bracket and anti-collision mechanism: need to buy extrally
5) Optional housing color: yellow (default),orange, white, red and blue
6) Optional boom arm direction: leftward or rightward
Features
0.8 second fastest action and 100% duty cycle operation with 5 million MTBF
Easy installation and maintenance reduces your labor cost
Heavy-duty and simple-design housing
System automatically self-checks operation status and reports errors
Sine lever drive mechanism ensures smooth landing of boom without shaking
Anti-collision protects boom arm and vehicle (optional)
Safety--- Anti-hit by pressure resistance bounce
Safety--- Anti-hit by Loop Detector (Optional)
Safety--- Anti-hit by IR photocell (Optional)
Safety--- Anti-hit by Opening Priority
Closing Priority
Automatically close after the given time
Automatically close or open by loop detector (Optional)
Manually control in case of no power
Boom open up fully or close down in case of power failure
Anti-condensation in cold climate
Transparent plastic covers on Control Board
Specifications
Open/close time
1-4, 2-6Soptional
Octagonal Arm
Max. 6mtr. ;45100mm Aluminum alloy
Power Supply
AC 220V�?�±10%,50/60HZ
AC Motor
70W concreted decelerating torque motor
Controller
ARM 32 Cortex-M3 CPU variable frequency board
Remote distance
>20mtr.
RS 485 interface (optional)
9600bps, ASCII decimal encoded
Housing material
2mm cold-roller sheet
Housing Painting
Automobile Painting, 5 years without rust,shedding and fading
Pd182 single channel vehicle loop detector allows for detection of metalic objects entering into the field formed around the detection loop. We have designed pd-182 with the following objectives in mind:
1. Fully compatible with most popular 11 pin loop detector of market.
2. Diagnostic capabilities using led, without external accessories.
3. Frequency display using led to show real frequency working between 50khz to 200khz
4. Level meter using led to show in real time any detection from loop field.
5. More options like four frequency, eight sensitivity level, four signal filtering.
6. Loop isolation protection for lightning and transient damage.
7. Selectable permanent presence (to eliminate premature barrier / gate closure )
8. High quality components from germany and japan for high stability of detection
9. Detect stop function allows detection only when a vehicle has come to a complete stop on the loop.
Technical data
Operating voltages: 12v ac/dc 5% 24v ac/dc 5% 110v ac 10% 220v ac 10%
Power consumption:
Deeper tread pattern design provides longer service mileage
Big block design provides good puncture and cut resistance
Designed for the driving acle of trucks ans trailers on highway,rural and building site roads.
The spike we are talking about is mostly highway spike. Its also called a protuberant sign. Its a traffic safety facility. The main installation is in the middle of the road line or between the two yellow lines. The driver is reminded to drive in the lane by its anti-ejection performance.
The specification of a spike is 100mm*100mm*20mm, the height is no more than 25mm.
According to the material, the road spike can be divided into many kinds. Cast aluminun spike, plastic spike, ceramic spike, glass ball spike, reflective bead spike, mine spike.
material:100% new HDPE+UV
mesh size:10*10mm,15*15mm,20*20mm,25*25mm
color:green,black,white
gram weight:18--35gsm
net size:2*6m,2*12m,4*6m,4*12m,8*10m or as your request
package:one net in a plastic bag
delivery time:35 days after 30% down payment
Material:100% virgin hdpe+uv
Color:orange, green, orange&yellow
Gram weight:60--150gsm
Width:max 6m
Length as your request
Package:packed in roll with paper tube inside, and plastic bag outside
Delivery time:35 days after 30% down payment
Feature
After a hot longitudinal stretch into a box-type stretching warning network, the mechanical properties significantly improved, products are widely used in
Engineering construction, embankment protection, high alarm fences, snow fences.
This product is not only light weight per unit area, but also has more superior mechanical properties, widely used in building the grassroots, packaging paper
Bag stiffener; three-dimensional vegetation-based network, plant support network; road maintenance with a safety net
These products are used as safety fencing or warning barrier for construction sites. And they are also used as snow fencing. The most popular color is orange with yellow .
The appended fr and uv in fence net can prolong the longevity of the nets and increase security charact.
Thefence net is manufactured from knitted high density polyethylene .
Material:hdpe
Weight:8g/m, 15g/m or as your request
Color:white or as your request
Mesh size:30*30mm or as your request
Length:1000m/roll
Eyes:8 eyes in a loop
Material:100% new hdpe+uv
Strand:380d/6ply
Mesh size:18*18cm, 24*24cm
Net size:1.8*18m, 1.8*60m, 1.8*100m, 2*100m, 3.6*100m, 4.2*100m
Color:white and green
Payment:t/t , l/c
Delivery time:35 days after 30% down payment
2017 hot sale type traffic safety rubber speed bump
Descriptionsof speed bump
The rubber speed bump can reduce vehicle´s speed when they access, but at the same time the driver have no feeling of being hit. In the daytime, its warning color which is yellow and black is eye-catching. Besides, the bump is installed with a light reflectionthat can reflect the bright light in the evening, which can attract drivers´ attention and to enhance the security.
Product name 2017 hot sale type traffic safety rubber speed bump
Material rubber
Net weight 12.5 kg per piece
Color yellow & black
Size Width:35cm, Length: 100cm, thickness: 4.5cm
Package one piece packed in oneCarton
Application widely used for city intersections, highway crossing, residential areas, garden, village, parking lots, gas station etc
1)They are very easy for bicycles to cross if designed appropriately.
(2)Its modular design makes it very easy to install.
(3)Available in Yelllow and Black combination for greater visibility.
(4)UV, moisture and temperature resistant.
(5)Modular design provides flexibility to suit any size of road.
(6)Reflectors and glass elements provides better night visibility.
(7)Speed Bumps are grooved for drainage of the rain water.
