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Nanjing Roadsky Traffic Facility Co., Ltd

NO.76 PANXIN ROAD, PUKOU,Nanjing,Jiangsu,China

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無料会員

Hot Dip Galvanized Road Safety Metal W Beam Crash Barrier

China

RS Series

1 ~ 1000 / Ton Get Latest Price

-

1 per Ton

25 Ton

Exporting Standard Bundle or as per your request for Galvanized Steel Highway Guardrail

15 days for 25 tons Galvanized Steel Highway Guard

200 Kilometer per Month

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other

guardrail

今すぐお問い合わせください

製品仕様

Shape : Two Wave or Three Wave Galvanized Steel Highway Guardrail Raw Material : Q235 or Q345 Strip Steels Surface Treatment : Hot Dipped Galvanized or Powder Coated Standard : JT/T281-2007,AASHTO M-180,RAL-RG620,Russian standard and etc Application : Highway and Bridge Safety Galvanized Steel Highway Guardrail Certificate : CE, SGS and ISO9001:2008

タイトルまたは説明

Hot Dip Galvanized Road Safety Metal W Beam Crash Barrier
 

1. Company Introduction 

 

Nanjing Roadsky Traffic Facility Co.,Ltd  is a reputable and reliable manufacturer specialized in highway crash barriers, crash barrier posts, crash barrier accessories, crash barrier installation machines and other road safety products for many years.

As a contractor of gavanized steel crash barrier, we not only supply guardrails, but also supply crash barrier installation service by our construction team with the help of our products---Hydraulic Pile Drivers for Highway Crash Barriers.


 

2. Crash Barrier Main Use 
 

a. Being considered as passive protectors with a view to ensure the safety of pedestrians by the wayside from out of control vehicles.

b. To keep vehicles within the limits of the road in a secure way and to minimize the loss of life and property in the event of an accident at the same time.

c. To demarcate the road and prevent pedestrians and animals from straying into the road.

d. To ensure the safety of the drivers and the passengers by preventing their vehicles from going out of road. 
 

3. Crash Barrier Detailed Specification 
 

 
Normal Size
3200/3300/4128/4130/4300/4320×306/310/312/506×80/82/83/85×2.55/2.67/2.75/3/4mm. Available in different sizes.
Profile W-beam, Three-beam Steel Highway Guardrail
 
Applicable standards
JT/T281-2007(Corrugated Sheet Steel Beams For Expressway Guardrail - China),
AASHTO M-180(Corrugated Sheet Steel Beams For Highway Guardrail - USA),
RAL-RG620 (German) or any other International Standards.
 
Materials
Steel Grade Q235B (equivalent to S235JR according to DIN EN 10025 and Gr. D
according to ASTM A283M)
Steel Grade Q345 (S355JR / ASTM A529M 1994).
The thickness of the steel 2.55mm, 2.67mm, 2.75mm, 3mm, 4mm
Or according to consumers request.
Surface treatment Hot Dipped Galvanized or Powder Coated Steel Highway Guardrail
The thickness of 
galvanized (double sides)
 
550g/m2 (80µ) or 610g/m2 (85µ) or 1100 g/m2 (160µ) or 1200 g/m2 (170µ)
Or as per your request.
Certificate ISO9001:2000, ISO14000, SGS, CE
 Features Great corrosion resistant, high intensity, long and durable, with good impact resistance,
 low cost, long life, higher security, environmental protection, etc.
Relevant parts  for guard rails Posts, Spacer (C, U and Sigma types etc), Bolts and Nuts and washers, Reflectors 
and Terminal  Ends
Technology Cold Rolled
Application Highway and Road Safety Steel Highway Guardrail
Other special specification as per client's requirement or drawings.


 

4. Galvanized Steel Crash Barrier Principle 

a. The wave-shaped guardrail is a series of corrugated steel fence panels attached to each other by stitching to a continuous post for support along the whole structure.

b. Using the soil base, guardrail posts and guardrail beams deformation, the guardrail system absorbs impact energy forcing out of control vehicles to alter their velocity. This prevents the vehicle from running off the road to protect the vehicle itself and passengers to reduce losses caused by the accident.

c. Waveform phase and flexible steel beam guardrails have the great ability to absorb kinetic energies and is aesthetically pleasing as it can be aligned along the contours of the road. It can also be used in a small radius curve.

5. Galvanized Steel Crash Barrier Application 

a. To provide guard railing protection for motor vehicles against dangerous road areas such as steep slopes, high embankments, obscure curves/bends and sharp corners.

b. To absorb the kinetic energies from sudden impact collisions to minimize damage to the vehicle and injury to the passenger.

c. To act as a directional guard railing for drivers to be aware of the correct driving direction.

d. To act as a median barrier to avoid head-on collision.

6. Galvanized Steel Crash Barrier Advantages 

a. Can ensure minimum damage to the vehicle and its occupants.

b. Repairs are quick ensuring that complete road safety is maintained along the entire length of guardrail.

c. Can prevent 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

d. All components are galvanized as a countermeasure against the elements for a longer service life.

e. Ideal replacement for traditional metal Roadway Guardrails.

f. OEM or ODM service offered

g. Precision machining and Extensive exporting experience

 

7. Relevant Part---Crash Barrier Post (C, U, Sigma, H, Flange, Round Post )

(1). C Post  Normal size: 1800*150*75*25*5mm, 1500*100*50*25*5mm, 1500*120*55*16*4/5mm, 1700*150*110*18*4/4.5/5mm, 1750*120*55*16*4/5mm, 1900*100*55*25*4/5mm and available in different sizes.

(2). U Post Normal size: 1400/1750/1820*150*75*4/4.5/5mm, 1800/1830*176/178*76*4.5/5/6mm, 1830*140*75*5/6mm, 1680/2200*120*80*5/6mm, 2000/1820*150*100*5mm and available in different sizes.
 

(3). Sigma Post and H Post

Sigma Post Normal size: 1500/1900/1950/2300/2500*100*55*4/4.2mm. Available in different sizes

H Post Normal size: 1830*157*82*5mm, 1830*157*82*5*7.4mm, 1800*150*100*5mm and available in different sizes

(4). Flange Post & Round Post

Flange Post Normal size: flange plate length: 300mm, flange plate width: 300mm, flange plate thickness: 10mm, and available in different sizes

Round Post Normal size: Φ114*4.5*1750mm, Φ140*4.5*1850mm, Φ140*4.5*2250mm and available in different sizes.

 

8. Crash Barrier Accessories

(1). Crash Barrier Spacers 
Description: C, U, Round, and Sigma spacer and other types are available.

(2). Crash Barrier End 
Description (1)  Main type: bull nose & fish tail.

            (2)  standard: JT/T 281-1995(China), AASHTO M180-79(USA), TL-SP                           92(Germany).

 

(3). Crash Barrier Reflector & Bolts & Nuts

Crash Barrier Reflector Normal Size: 50*70*120mm    Shape:  trapezoid 

Bolts & Nuts Normal Size: M16*35, M16*50

9. Package & Loaded into container (Guardrail Beam, Post and Accessories )

10. Working at site for Galvanized Steel Crash Barrier

 

11.Our Service 

Why Us? 

* Professional engineers team and Rich manufacturing experience of Galvanized Steel Crash Barriers.

* Prompt reply and Timely delivery

* High quality & Competitive price

 

Any interests about these listed highway Crash Barrier products,please feel free to send us inquiry or call us directly, we will be there to serve your needs timely.

Sincerely hope to establish good business relations with you, our distinguished client !

 

お問い合わせ

連絡先担当者:Ms. Bella

会社:Nanjing Roadsky Traffic Facility Co., Ltd

住所:NO.76 PANXIN ROAD, PUKOU, Nanjing, Jiangsu, China,210044

To,

Ms. Bella < Nanjing Roadsky Traffic Facility Co., Ltd >
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