Waveform guardrail entity factory price: Phone 18663589565 , QQ1833227683
• provinces and counties supply, short duration, fast arrival, quality assurance •
Waveform guardrail, highway guardrail, guardrail, highway guardrail, beam guardrail plate, W-shaped board fence, corrugated board, also known as highway guardrail beam guardrail, high-speed crash barriers, bridge parapet, etc., can be divided into two waveform guardrail, three wave-shaped beam guardrail
Waveform guardrail Category
Beam guardrail general location and collision avoidance rating by setting classified according to location can be set into roadside guardrail and the median guardrail Press crash level can be divided into A and S grade. S-class fence belongs enhanced for in particularly dangerous sections of road side use, A grade for private roads. Common roadside beam guardrail crash level can be divided by B, A, SB, SA, SS five.
Common specifications waveform fence:
Dual waveform fence board: 4320mm * 310mm * 85mm * 3mm / 4mm
Three wave-shaped divider plate: 4320mm * 506mm * 85mm * 3mm / 4mm
Double wave waveform fence column: 114mm / 140mm * 4.5mm * height;
Three-wave waveform fence column: 114mm / 140mm * 4.5mm * height;
Column spacing: divided into 2 m spacing and 4 m spacing;
Connection: Column and board connections are Fangzu Block (abalone board supporting) and the bracket-style (X plate) two.
Surface treatment: galvanized, galvanized spray;
Dosage: Waveform guardrail standard segment column spacing 4 meters per kilometer with a 250 board, 250 columns, ends 2, column caps 250, discourage block 250, the connecting bolts M16 * 170 / M16 * 42 250 units, splicing bolts M16 * 35 2000 sets.
Waveform guardrail plate length 4.32 meters, the installation occupies 16 cm on each side of the net remaining four meters. Plate width 31 cm, corrugation depth of 85 mm and a thickness of 2.5 mm into, 2.75 mm, 2.85 mm, 3 mm, 3.75 mm, 3.85 mm, 4 mm. waveform fence column specification is divided into 114 mm diameter and 140 mm, 114 suitable for rural roads, county roads, mountain road, Highway 140 is suitable for high-speed road. Waveform fence column is divided into 4 mm thickness and 4.5 left mm column height generally ground 70 cm -75 cm. concrete column height is determined by the customer, the workshop set foot production.
Material: Q235 high quality steel embalmed, it is a typical cold-formed steel products.
Purpose: Highway, one, two highways, provincial and county roads and rural roads area, large parking lots.
Features: Good corrosion resistance, anti-aging, beautiful, safe, easy and quick installation.
Delivery: Road transport | rail transport.
Roadside beam guardrail transverse layout, should not intrude within road construction fence bounding surface, and shall not make lateral earth pressure fence post outside of the uprights significantly reduced the minimum distance to the outer edge of the edge of the shoulder: When soil shoulder width when 75cm, not less than 25cm; when the soil shoulder width 50cm, not less than 14cm.
Waveform guardrail profile:
Waveform fence waveform guardrail utility model involves a highway median 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. In normal operation when roads, the fence post can easily use plug into the opening pre-set plug hole, played the role of isolation and protection, simultaneously with the road guardrail on the outside with a phase Hu should, uniform, beautiful package. When their vehicle collision, since the corrugated steel fence boards have good crashworthiness and energy absorption effect, neither easy been destroyed, while at the same vehicle and protect passengers well. When the road maintenance or other reasons
Needs and pass, you can easily put the opening of the fence column pull each group removed to open up channels to facilitate vehicular traffic