Changde traffic safety signs and road signage manufacturers offer high cost-effectiveness

Description :

　　Changde

　　The height of the lower edge of the road traffic sign pole from the air can be effective according to practical situations, but should not be less than 120cm. Traffic sign poles are divided into two categories: main signs and signs. Signs: signs attached to the main sign for explanatory purposes; Traffic signs: directional signs: signs that convey information about the direction, location, and distance of a road; Tourist area signs: providing signs indicating the direction and distance of tourist attractions; Road construction safety signs: signs that announce the passage of road construction areas; Speed limit sign: a warning sign for vehicles to slow down; Warning signs: warning vehicles and pedestrians to pay attention to signs at dangerous locations ahead of the road; Prohibition sign: a sign that prohibits or restricts certain traffic behaviors of vehicles or pedestrians; Indication sign: a sign indicating the movement of vehicles and pedestrians; What are the problems that exist when the sign pole is used for a long time? The road sign pole manufacturer will tell you! After years of exposure to sunlight and rain, sign poles have shown varying degrees of problems, such as degradation of steel structure coatings, corrosion of sign pole bolts, structural deformation, loosening and missing bolts and rivets, cracks in welds and fatigue directions, cracking of concrete wrapped around the structural foundation under stress, cracking and damage of concrete on the foundation, exceeding the straightness limit of columns, and exceeding the deflection limit of beams

　　More than ten years of production experience, focusing on quality

　　18 years of experience in producing outdoor billboards and tens of thousands of engineering practices;

　　Our company's sales coverage covers over 85% of cities nationwide and has received high praise from customers;

　　High quality materials, excellent craftsmanship, and superior quality

　　1. High quality aluminum and steel are selected for highway signs;

　　2. Strictly follow the national standard GB 5769.2-2009 for production;

　　Craftsmen with over 10 years of experience, independently mold making, and exquisite craftsmanship.

　　Mass production manufacturer for transportation engineering

　　1. Serving over 1000 transportation facility manufacturers;

　　2. Manufacturers of traffic signs, manufacturers sell them, saving intermediary fees;

　　3. Traffic signs offer high cost-effectiveness, and we welcome you to compare prices from three different sources.

　　Our company's project has covered all counties and towns in Changde city, and we provide free technical guidance. Changde Road Traffic Sign Manufacturer, Changde Traffic Sign Production, Changde Road Sign Pole Processing, Changde Traffic Sign Pole, Changde Scenic Area Indicator Manufacturer, Changde Tourist Scenic Area Sign, Changde Traffic Sign Production Manufacturer, Changde Traffic Sign Manufacturer, Changde Traffic Safety Sign, Changde Safety Warning Sign, Changde Traffic Sign Pole Customization, Changde Hot Dip Galvanized Traffic Sign Pole Manufacturer, Changde Multi pole Traffic Sign Pole, Changde Expressway Sign Label Manufacturer

　　Installation method of road signs

　　1. The quality of all traffic sign components transported to the construction site shall comply with relevant technical standards and be approved by the supervising engineer before use;

　　2. After arriving at the site, make full use of safety facilities such as signs and road barriers to manage pedestrians and traffic, and strictly follow the operating rules for construction to ensure the safety of pedestrians and operators, prevent accidents as much as possible, and ensure construction safety;

　　3. Strictly follow the requirements of the construction drawings and determine the location of the signs based on the direction of traffic flow;

　　4. After determining the foundation position, excavate the foundation according to the dimensions specified in the design drawing, and process it according to the regulations. Then, erect the formwork, tie the steel bars, pour the concrete, and ensure that the position of the anchor bolts and base flanges is correct and reaches the specified elevation;

　　The installation of the sign support structure should be carried out after the strength of the foundation concrete meets the requirements and is approved by the supervising engineer. The flange of the pillar and the base flange of the concrete foundation should be level and tightly fitted, and the anchor bolts should be properly matched. After tightening the bolts, the pillar should not tilt;

　　6. Fix the signboard on the pillar by sliding bolts, clamps and other connecting accessories; The distance between the inner edge of the sign board of the column sign and the edge of the road shoulder should be ensured to be 20cm, the height of the lower edge of the single column sign board from the road surface should be ensured to be 250cm, and the clearance for cantilever installation should be ensured to be 5.2m from the road surface;

　　7. After installing the signboard, the verticality and height of the signboard should be checked and adjusted to meet the specified requirements;

　　8. When installing cantilever signs, the sign panel should be perpendicular to the centerline of the road. When installing roadside column signs, the sign panel should be as perpendicular or angled as possible to the centerline of the road: guidance and warning signs should be at an angle of 0-10 degrees, prohibition and indication signs should be at an angle of 0-45 degrees, and sight guidance signs should be at an angle of 80-90 degrees;

　　After the installation of the signboard is completed, all signboards should be cleaned to keep the layout clean.

　　Changde Traffic Safety Signs

　　Traffic sign poles are basically composed of road traffic signal poles, sign poles should be composed of upright poles, connecting flanges, shaped support arms, installation flanges, embedded steel structures, etc; The vertical pole and its main components should meet the requirements of smooth surface, flat and smooth welding joints, no defects such as porosity, welding slag, virtual welding, and leakage welding at the welding parts; Vertical poles or horizontal support arms should be made of straight seam steel pipes or seamless steel pipes; The joint of the vertical pole or horizontal support arm should be made of the same steel pipe as the horizontal arm, connected with flanges, and protected with welded reinforcement plates; The connection between the pole and the foundation should be made using flanges and embedded bolts

　　Changde traffic safety signs and road signage manufacturers offer high cost-effectiveness

　　Material requirements for road signs: The materials used for replacing signs, such as traffic signs, should meet the size and quality requirements of relevant design specifications. The materials used for the concrete foundation of the signs should also meet the specifications

AfterSalesService :

• Traffic safety signs