W Beam Highway GuardrailGuardrail 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 of the highways, dock areas,aisles,
especially on curves and slopes for protection against run-off-road
collisions.
There are mainly two specifications of steel guardrail: W-Beam
guardrail and Thrie-Beam guardrail, They are manufactured from
Q235B or Q345B grade steel in 2.5-4mm base metal thickness as
supplied by China Steel Limited.
All products are hot dipped galvanized or powder coated after
fabrication to meet the requirements of Chinese National
Standards,AASHTO M180 Standard, SANA 1350 Standard and etc.
Number of Road Accessories per Kilometer | Size (L * W * WW * WH * T） | Post spacing: 4 m Quantity per KM | Post spacing: 2 m Quantity per KM | | | | | | Hot Dip Galvanized: 60-100μm;
Powder spraying: Pre-Galvanized + Powder spraying 50-90μm; | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1.Shape:Two waves, W-beam
2.Normal Specification: 4320*310*83*3mm. Other different sizes are
available.
3.Highway guardrail Standards: JT/T281-2007，AASHTO M-180,
RALRG620,SPS98S
4.Steel Material: Q235, Q345, S235JR, S275JR, S355JR
5. The thickness of the steel: 2.75mm, 3mm, 4mm or based on
consumers’ request.
6. Surface treatment: hot-dip galvanized and galvanized plastic
spraying coating.
7.Guardrail relevant parts: Post, Spacer (C,U,H,Z,Round, Square and
Sigma types etc) and Fasteners, Bolts &
Nuts,Terminal,Reflectors
8. Certificate: ISO9001:2015 | | | |
| Q235B,Q345B,Q355B,S235,S355,S355JR | Base metal nominal thickness | Class A: 2.67mm, Class B: 3.43mm or customized | | Type I: 550g/m2, Type II: 1100g/m2, or customized | | | | Highway, High grade roads | | A572/Q345B/HA350/Q235B/A36/S355JR/S275JR | | 2320/3320/4130/4318/4320*308/310/311/312/315*2.5/2.6/2.67/2.7/2.75/2.76/2.8/3/4/5 | | 2320/3320/4128/4218/4318/4320*506/508/510*2.76/2.8/3/4/4.5/5 | | Hot Dip Galvanized or Powder Coated | | 300g/m2 (40µ), 550g/m2 (80µ) or 610g/m2 (85µ) or 1100 g/m2 (160µ)
or 1220 g/m2 (170µ) or customized | | AASHTO, AS/NZS, EN, ISO9001, ISO14000, SGS, CE, BV | | Great corrosion resistant, high intensity, long and durable, low
cost, higher security, environmental protection, etc. | | Other special specification as per client's requirement or
drawings. |
American AASHTO-M180 Technical Standard W-beam highway
guardrail | | | | | | | Norminal Uncoated Thickness (mm) | | | | | | | | | | ◆Material grade: S355JR◆Yield Point, minimum, 345Mpa (50000psi);◆Tensile Strength, minimum 483Mpa (70000psi); and
◆Elongation, in 50mm (2 in.),minimum, 12 percent.
| | | | ●Thickness of Zinc coating: 550g/㎡ or1100g/㎡; ●The beams may galvantzed before or after fabrication;
●We can customize the length and thickness according to customer
requirements.
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Roadside safety begins with installation of guardrail products from
Safebuild, your expert highway guardrail supplier.
Contractors prefer Safebuild W-Beam and Thrie-Beam guardrail for its easier installation and
long service life. Safebuild highway safety products
conform to AASHTO and ASTM specifications. We use prime steel in each guardrail design. A multi-stage cleaning
process prepares the metal for galvanizing. Continuously galvanized
steel ensures a consistent finish without sharp points or zinc
build-up. Looking for a different finish for your safety guardrail?
We offer black, painted epoxy coatings, or weathered steel as
alternative finishes for aesthetic applications. We also provide guardrail end sections. These products help
complete highway safety guardrail systems for every
specification.With standard end sections and energy-absorbing
guardrail end treatments for wood post or steel post designs, we
can meet your full project requirements. Established in 2015, Shandong Safebuild Traffic Facilities Co., Ltd. is located in Economic Development Zone of guan
County,Liaocheng City, Shandong Province, China, which is near by
jiguan Highway. specialized in manufacturing and exporting Highway
Guardrail and accessories. Safebuild Traffic Facilities Co., Ltd.
covers an area about 7,000 square meters, has 120 employees and 8
senior engineers. With an annual production capacity of 200,000
tons, Safebuild company has continuously invested in two Hot-dip
galvanizing lines, two hot-dip aluminum production lines,two
electrostatic spray production lines and one hot-dip coated
production line. Our aim is to Safebuild people, with our
professional, wholehearted and devoting spirits as well as our
remarkable products quality and favorable service system ,
sincerely hope to work together with the vast number of clients!
The company has advanced guardrail plate forming machine, which can
realize the strip head removal, smoothing,
punching,cutting,forming, leveling and other working procedure, so
that the guardrail has good consistency, high processing accuracy,
low production cost, which is widely recognized by the market.
The company has an advanced production line of plastic spraying and
hot-dip galvanizing for guardrail . According to the different construction environment, corresponding surface treatment
can be adopted to achieve good corrosion resistance, moisture resistance and weather resistance. We are spreaded to 8,000 km since it is established around China
and successfully exported to other countries, like Russia and Malaysia, Algeria, Singapore, South Africa, Mozambique, Ghana,
Brazil, etc. We have been holding a scientific, rigorous, normative and standardized pragmatic style , and developing impeccable
inspection organization to to make sure all of our products quality are in line with national standards, industry standards and
enterprise standards. Safebuild people, with our professional, whole-hearted and devoting spirits as well as our remarkable
products quality and favorable service system , sincerely hope to work together with the vast number of clients, create brilliant! Focusing on the export business of transportation facilities, the
company has rich packing and packing experience for container
loading. Among them, the guardrail plate is packed with steel wire
rope, the post is transported by pallet, and the spacer and other
guardrail accessories are shipped in ton package. This assembly
method ensures that the products arrive at the destination port and
is convenient for loading and unloading. The packing of guardrail adopts bundling method, which is
convenient for loading and unloading. It can also keep the balance
of containers and facilitate transportation. The packing of guardrail post adopts the well shaped binding
method, which has strong firmness and is easy to be loaded and
unloaded by forklift. We use ton bags or simple wooden cases for packing accessories of
guardrail, which is convenient for loading and unloading, and installation after arrival. Installation Instructions 1.Professional manufacturers and suppliers of safety protection
products;
2.The company has many years of export experience, the export share
is about 50%;
3.According to customer requirements, design, research and
development, customized products;
4.Provide one-to-one online installation guidance and 24-hour
service hotline. FAQ1.Are you a factory or trading company?
A:We are factory which has been in this field for more than 10
years.
2.Where is your factory located? How can I visit there?
A:Our factory is located in Liaocheng City, Shandong Province,
China. All our clients, from home or abroad, are warmly welcome to
visit us!
3.Will you deliver the goods on time?A:Yes,we promise to provide best quality products and delivery in
time no matter if the price change lot or not, Honesty is our
company's tenet.
4.How can I get your quotation as soon as possible?
A:The email and fax will be checked in 24 hours, meanwhile, the
skype will be online in 24 hours Please tell us the order
information about quantity,Specification(steel type, material, size
)and destination port, you will get the latest price.
5.How about the sample if i need?
A:The sample will be offered for free if you need, but the freight
will be covered by our customer. If we have cooperation, the
freight will be covered by our company.
6.How about the MOQ?
A:Generally, the trail order will be accepted.The MOQ can be
confirmed according to the different products. For example, the MOQ
of PPGI will be 10MT.
7.How about the delivery time?
A:Within 15-30 days after receiving the deposit or L/C at sight. Of
course, the detail will be confirmed by the quantity and the
different products.
8.How to order?
A:Please send us your purchase order by email. Or you can ask us to
send you a proforma invoice for your order. We need to know the
following information for your order.
9.What is shipment terms?
A:1. Container ship 2. bulk ship 3. Train
10.Do you have English Mill Test Certificates?
A:Yes,that is what we give certificates to our clients.
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