Traffic Safety Guardrail Fishtail Terminal End

Guardrail Introduction Roadside Barriers have been developed over the years to safely redirect vehicles that leave the roadway. Many different rigid, semi-rigid and flexible designs for roadside barriers have been evolved. The most common system consist of asteel w-beam rail supported on steel posts with end treatments and transitions of various designs using similar materials, that's our guardrail, it can be hot dip galvanized or sprayed.
Our guardrails are designed in pursuance to the principle of keeping the vehicle inside the road in asecure way and at the same time minimizing the loss of life and property in case of an accident.Guardrail End Terminal IntroductionEnd Terminal isthe specially designed end pieces of a road safety barrier system. Theleading terminal is on the end of the road safety barrier system that faces oncoming trafficand the trailing terminal is on the other end. Guardrail end terminals are designed to provide a soft gating impact to prevent the end rail from spearing an impacting vehicle. Terminals also introduce tensile and flexural strength necessary to ensure redirection performance of the length-of-need section.Guardrail End Terminal TypeThe usual thickness of the end is minimum 3mm, and we could customize the colors for customers. The AASHTO guardrail fishtail terminal is worldwide applied. Similar guardrail ends include :buffer end, bridge flat end, etc.Guardrail Specification
base MaterialA572/Q345B/HA350/Q235B/A36/S355JR/S275JRW-Beam2320/3320/4128/4130/4318/4320/7938*308/310/311/312/315*2.5/2.6/2.67/2.7/2.75/2.76*2.8/3/4/5/10Thrie-Beam2320/3320/4128/4218/4318/4320*506/508/510*2.76/2.8/3/4/4.5/5/10Surface TreatmentHot Dip Galvanized or Powder CoatedGalvanizing Thickness300g/m2(40µ), 550g/m2(80µ) or 610g/m2(85µ) or 1100 g/m2(160µ) or 1220 g/m2(170µ) or customizedCertificateAASHTO, AS/NZS, EN, ISO9001, ISO14000, SGS, CE, BVFeatureGreat corrosion resistant, high intensity, long and durable,low cost, higher security, environmental protection, etc.OtherOther special specification as per client's requirement or drawings.
Requirements for the Guardrail Surface FinishA road safety barrier system shall have a surface finish thatminimizes the friction between the system and an impacting vehicle.The surface finish shall be uniform, resistant to incidental damage and shall not beaffected by detergents and similar agents that may be used to clean the external surfaces.Protrusions from the surface, which are likely to be struck by an impacting vehicle, shallnot exceed 20 mm. Any protrusions shall be rounded or similarly treated, to reduce thepossibility of snagging the body work of a vehicle or catching at the person or clothing ofan individual.After construction, components shall not be left with splits, burrs or sharp edges afterconstruction. Lapping of elements shall be in the direction of the potential path of anerrant vehicle.Road safety barrier system informationWhere a road safety barrier system isproposed, the following shall be obtained, recorded and made available:
(a) The points where the need for a road safety barrier system begins and ends (lengthof need).
(b) Minimum transverse offset required from the edge of the adjacent traffic lane.
(c) Allowable dynamic deflection and working width restrictions.
(d) Interfaces with existing systems.
(e) The nature of the ground or structural support that is required.
(f) Provisions that have to be made for expansion or contraction of the foundation.
(g) Whether gating devices can be used as terminals.
(h) The nature of any road furniture or systems that have to be incorporated, such asacoustic devices, delineators, sign support systems, lighting columns and the like.
(i) Spacing and nature of provisions for access through the road safety barrier systemin an emergency or for planned work that requires different traffic arrangements forshort periods.
(j) Whether traffic can impact the road safety barrier system in the reverse direction.Guardrail Popular Applications:1. Road/Expressway/Highway Guardrails.
2. Roadway guard rails crash barriers;
3. Roadway crash barriers;
4. Service roads;Car parking lot guardrails;
5. Car parking guardrails;
6. Warehouses;
7. Distribution depots;
8. Industrial barriers;
9. Pedestrian areas;
10. Bridge guardrail.
We manufacture highway guardrails according to the Standards as below:
A. AASHTO-M180 (Corrugated Sheet Steel Beams For Highway Guardrail -USA)B. AS/NZS 3845:1999(Road Safety Barrier Systems -Australia/New Zealand)C. BS EN-1317(Road Restraint Systems -Europe)D. JT/T 281-1995(Corrugated Sheet Steel Beams For Expressway Guardrail -China)
E. Or tailor-make according to client's requirementsCompany Qualifications:
Our Production Process for Galvanized Guardrail:
Our Production Process for Sprayed Guardrail:
Our guardrails:Guardrail Posts:
How to inquire and place guardrail order to us ?Step 1:Send us inquiry at made-in-china, or send us email or call us at 0086-13517190016Step 2:Provide your specification and quantity to us, or we could offer our guardrail product listfor your reference to chooseStep 3:We will made detailed quotation as soon as we received your specification and quantityStep 4:Samples can be arranged if needed, the sample is free to you, you just need to bear the postage feeStep 5:Factory visit if possible, you will be warmly welcomedStep 6:Confirm the order, we will arrange the production as soon as the advance payment is receivedStep 7:Confirm the delivery time, balance payment need to be arranged before the goods is dispatchedStep 8:You could contact us for any questions even after sales.Contact us today for an estimate.You are the most welcome to visit our production premises.Wuhan Dachu Traffic Facilities Co.,Ltd.
(Company Code: 91420114303720312K;Trade Licence Code: 03027006;Customs Code: 420196619D )