Cangzhou Highway Sign Pole Physical Manufacturer Expressway Sign Pole Manufacturer Guocheng Transportation

Description :

　　Hebei Guocheng Transportation Facilities Co., Ltd. - Common specifications for traffic sign poles include the following: Traffic sign pole column diameter: φ76、φ89、φ102、φ108、φ114、φ121、φ127、φ133、φ140、φ152、φ159、φ165、φ168、φ180、φ194、φ219、φ273、φ325、φ351、φ377、φ406、φ426、φ478、φ530 Wait. Production process of traffic sign poles: Steel pipes are welded and then hot-dip galvanized as a whole. Column thickness: 3.5mm-12mm. The larger the sign and the higher the safety factor requirement, the thicker and thicker the column will be.

　　Types of steel pipes for traffic sign posts: Generally, straight seam welded pipes or heat expanded seamless steel pipes are used. The function of road signs: There are many pillars on rural or mountainous roads, which serve to inform and prompt. Types of reflective film: Class I, Class II, Class III, Class IV, Class V. Origin of reflective film: 3M, domestic and other brands in the United States. Traffic sign poles, road signs, and highway signage are priced and customized according to the drawings provided by Hebei manufacturers. Single column sign size unit (mm): Rural roads and national highways: △ 700, △ 900, φ 600, φ 800 Provincial roads and highways: △ 900, △ 1100, △ 1300, φ 800, φ 1000, φ 1200, φ 1400 Sign board thickness: 1.5mm, 2.0mm, 2.5mm, 3.0mm Material properties: should comply with the relevant requirements of GB5768, GB/T6892, and JT/T279 Material of aluminum plate for traffic signs: 1060, 1085, 3004, 5052, 5083, 6061, 6063. Chemical composition: aluminum Al, silicon Si, copper Cu, magnesium Mg, zinc Zn, manganese Mn, chromium Cr, iron Fe. Reflective film category: Class I (engineering grade), Class II (super engineering grade), Class III (high-strength grade), Class IV (super strong grade), Class V (diamond grade). Origin and quality of traffic road signs: Hebei Guocheng Transportation Facilities Co., Ltd. All reflective films for traffic road signs are domestically produced or imported, with a wide variety of types. Among them, the imported 3M traffic sign special reflective film has good quality assurance, with good reflective strength, stable performance, and resistance. High UV coefficient, most commonly seen in the traffic sign industry, with excellent brightness. The quality of other membranes is relatively poor.

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• Cangzhou Highway Sign Pole Physical Manufacturer