Item NO.:
AT-HWG10Payment:
T/T, L/C, D/PProduct Origin:
Shandong, ChinaColor:
As per CustomizationShipping Port:
Qingdao, ChinaLead Time:
2,000 MT/ MonthHighway Sign Gantries play a vital role in guiding and informing drivers on roadways, enhancing traffic safety, and improving navigation efficiency. These structures are key components of transportation infrastructure, providing essential information to motorists for a safer and smoother driving experience.
Product Description:
Pole’s height |
3m to 15m |
Shape of pole |
Round conical; Octagonal tapered; Straight square; Tubular stepped; Shafts are made of steel sheet that folded into required shape and welded longitudinally by automaticarc welding machine |
Brackets/ Arm |
Single or double brackets/ arm are in the shape and dimension as per customers requirement |
Length |
Within 12m once forming without slip joint |
Wall hickness |
2.5mm to 20mm |
Welding |
It has past flaw testing.Internal and external double welding makes the welding beautiful in shape. And confirms with international welding standard of CWB |
Jointing |
Jointing of pole with insert mode,innerflange mode,face to face joint mode. |
Base plate mounted |
Base plate is square or round in shape with slotted holes for anchor bolt and dimension as per customers requirement. |
Ground mounted |
The length buried underground as per customers requirement. |
Galvanizing |
Hot dip galvanization with thickness of 80-100µm average in accordance with Chinese standard GB/T 13912-2002 or American standard ASTM A123, IS: 2626-1985. |
Powder coating |
Pure polyester powder painting, color is optional according to RAL Color stardand. |
Wind Resistance |
Aganist wind pressure of 160Km/h |
Manufacturing |
According to GB/T 1591-1994. |
Quality Control |
We control the quality according to the flow of ISO9001-2008. Quality is employed at every stage of production to ensure the product compliance to the specifications/standards. Careful inspections are carried out by highly trained inspection engineers as per the defined procedures from raw material stage to finished product and delivery. Prototype assembly of towers is carried out in the plant. |
Certificates |
ISO9001-2008 SGS Audited Supplier |
Packaging Reference
Our Advantages:
Full Experience in the Steel Structure Industry
Our credibility and reputation are global and our products are found around the world.
Mature Production Line
Mature angle steel production lines and workers are able to produce the highest quality products for our customers. Perfect craftsmanship and technology can maximize the service life of the product, allowing us to solve problems that may arise in the future for our customers.
Get your inquiry→Confirm product's specifications→Design→Offer a quotation
Get your inquiry→Get process drawing→Offer a quotation
Altai Tower Introduction
Qingdao Altai tower Co., Ltd. is a professional manufacturer of telecommunication tower, power tower and tower accessories, and has passed ISO, CE and other international authoritative certification, we have 23 international patents. We are committed to providing customers with the best telecommunication towers and the most professional telecommunication equipment optimization solutions. Many of our products have been exported to more than 100 different countries and regions, such as the United States, Middle East countries, Europe and so on, and have achieved very good market reputation in the local market.