Chongqing Expressway beam guardrail board sales

Chongqing Linding Traffic Engineering Co., Ltd. Service Hotline: 18983810558 18223217888 Website: www.cq-ldzs.com This is a company specializing in road infrastructure flower fence, railing project, logo signs, steel structures. The company has research, design, production, sale, installation, one-stop star service. Beam guardrail corrugated beam barrier is the main form of semi-steel guardrail, which is a corrugated steel fence panels to each other by stitching columns supporting a continuous structure of the main. It uses soil foundation, column, beam deformation to absorb impact energy, and forcing runaway vehicle to change direction, to return to the normal direction of travel of the vehicle out of the road to prevent the outside, in order to protect the vehicle and passengers and reduce the losses caused by the accident. Beam guardrail steel soft phase and, with a strong ability to absorb collision energy and collision, with good sight inducing function, can be coordinated with the road alignment, beautiful appearance, can be used on small radius corners, easily damaged office Replace. Combination beam guardrail can be used in a narrow median strip. The way the vehicle (bridge), the sector may cause serious consequences, you can choose to strengthen beam guardrail. Waveform fence waveform guardrail utility model involves a highway median strip opening with combination wave plate movable steel fence, the fence between the two pieces of the corrugated steel fence panels and two fixed clip to put two columns constituted two Column fixed interposed between two sheets of corrugated steel fence panels. When the road normal operation, the use of plug fence post can be easily inserted into the opening of the pre-set plug hole, played the role of isolation and protection, while outside on the road and fence with echoes, uniform, beautiful package. When their vehicle collision, since the corrugated steel fence boards have good crashworthiness and energy absorption effect, not easily been destroyed, while at the same vehicles and Division staff play a very good protection. When a road maintenance or other reasons need and pass, you can easily put the groups pull out fence post openings removed to open up channels for easy passage of vehicles. Waveform fence is also known as corrugated sheet fence, guardrail, W board fence, road barrier. Its English name is ☆☆ corrugated beam barrier ☆☆. Bridge is currently the most widely used at home and abroad of safety rails. Waveform fence members are: divider panels, columns, column caps, discourage block / bracket bolts, splice bolts, beams gaskets, end. Waveform guardrail Category: beam guardrail general location and tap Settings classified crash rating. By setting location can be divided into roadside guardrail and the guardrail median strip. A collision can be divided according to grade level and the S-Class. S-class fence belongs enhanced for particularly dangerous sections of road side use, A grade for private roads. Material: high quality steel embalmed. Waveform guardrail manufacturing process: high-quality steel pickling, stamping double or triple wave-wave plate, after doing galvanized hot dip galvanized or spray treatment. Waveform guardrail Features: Good corrosion resistance, anti-aging, beautiful, simple and quick installation. Waveform guardrail uses: industrial, agricultural, municipal, transportation and other sectors of the fence, decorative, protective and other facilities. Waveform guardrail member specifications: (1) corrugated sheets: 4320 * 310/506 * 85 * Thickness (2.5 / 2.75 / 2.85 / 3 / 3.85 / 4) mm (2) Column: diameter (114/140) * Thickness (4 /4.5)* Length mm (3) column caps: 114 columns and 140 columns adaptation adaptation (4) discourage Block: 196 * 178 * 200 * Thickness (4 / 4.5) mm (5) brackets: 70 * 300 * Thickness (4 / 4.5) mm (6) bolts: M16 * 170, M16 * 150, M16 * 42, M16 * 35 (7) tip: R1608 thickness, R250 * thickness waveform guardrail systems theory 1, beam guardrail is The main form of semi-steel guardrail, which is a corrugated steel fence panels to each other by stitching columns supporting a continuous structure. 2, which uses soil base, column, beam deformation to absorb the physical energy collisions, and forcing runaway vehicle to change direction, to return to the normal direction of the road to prevent vehicles out of the way, but in order to protect the vehicle and passengers and reduce the loss caused by the accident. 3, beam guardrail steel soft phase and, with a strong ability to absorb collision energy, has a good driving vision inducing function, can be coordinated with the road alignment and various facilities, beautiful appearance, can be installed in a small radius curve use, easy to damage at the connection easy to replace. The main purpose editor industrial, agricultural, municipal, transportation and other sectors of the fence, decorative, protective and other facilities.