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Product IntroductionsHighway guardrail is usually used for toll road protection protection, and its fundamental features consist of setting apart vehicles, pedestrians and non-motor automobiles to forestall site visitors accidents.

Product IntroductionsDouble wave guardrail plate specificationDouble wave guardrail plate as an important highway collision prevention facilities, its specifications mainly include the following aspects:View detailsLength: Usually 4320mm.Width: Generally 310mm.Wave height: 85mm.Plate thickness: there are two common specifications of 3mm and 4mm.Engineering dosage and theoretical weightIn practical applications, understanding the engineering dosage of double-wave guardrail plate and its theoretical weight is crucial for budgeting and construction arrangements:Laying distance of one ton double w

Product IntroductionsManufacturing technology of galvanized color coated coilThe production of galvanized color coated coil usually includes the following key steps:Uncoiler: Start the production process.Stitching machine: Connect the two ends of the steel coil.Press roller: Make sure the steel plate is smooth.Extender: adjust the tension of the steel plate.Uncoiling looper: Store excess steel plate.Alkali degreasing: Remove grease and impurities from the surface.Cleaning: Thoroughly clean the surface of the steel plate.Dry: Remove moisture.Passivation: Forming a protective layer.Initial coat:

Product IntroductionsRoofing corrugated board is a corrugated metal sheet made of aluminum material, which is widely used in construction and roof covering fields because of its light weight, high strength and good rust resistance.

Product IntroductionsGalvanized corrugated board is a galvanized steel plate covered with a layer of zinc, which has the advantages of corrosion resistance, oxidation resistance and wear resistance. As a roofing material, galvanized corrugated board can effectively prevent rainwater penetration and protect the interior of the building. There are many ripples on the corrugated board, which is separated by space and small holes, which can effectively prevent water penetration.

Product IntroductionsAluminized zinc corrugated plate is a kind of metal material based on aluminized zinc steel plate. Its coating is composed of 55% aluminum, 43.4% zinc and 1.6% silicon, which has both the barrier protection function of aluminum and the sacrificial protection function of zinc. The material has a strong corrosion resistance, life of more than 20 years, and can still maintain stable performance at 315℃ high temperature environment.

Product IntroductionsColor metal galvanized corrugated board is a aggregate of galvanized metal plate and colour coating manner of steel materials, the floor of the corrugated texture, each galvanized layer of corrosion resistance and ornamental colour coating layer.

Product IntroductionsGalvanized corrugated sheet is a type of product which is fashioned with the aid of roll press with galvanized sheet coil as the base plate. This plate no longer solely has accurate corrosion resistance, however additionally has a sure mechanical strength, and is extensively used in construction, packaging, transportation services and different fields. Shandong Hengfeng Composite Materials Co., LTD.

Product IntroductionsColor covered corrugated board is a new kind of corrugated board fabric made of metal plate via floor treatment, coating and drying, which has many blessings and large software range.Color lined corrugated board featuresGood water resistant performance: The floor of the shade lined corrugated board is made of polyester paint or fluorocarbon paint, which has precise water-proof performance, can successfully keep away from 

Product IntroductionsWith a huge market demand for coloration covered rolls,  colour lined rolls have the following advantages:Excellent corrosion resistance: can successfully withstand the influence of acid rain, sea breeze and different harsh environmentsBeautiful appearance: a range of colorations are handy to meet the character desires of extraordinary customersGood processing performance: effortless to cut, bend, effortless to inst

Product IntroductionsHot-dip galvanized steel plate is suitable for fabrication by forming, pressing and bending because of its excellent forming property, painting ability, welding ability.

Product IntroductionsThree-wave guardrail plate is a semi-steel guardrail, composed of corrugated steel plate splicing, through the column support to form a continuous structure. Its name comes from the board design has three waveforms, compared with the double-wave guardrail plate, has stronger impact resistance and higher collision avoidance level, especially suitable for high protection requirements such as highways. The three-wave guardrail plate absorbs collision energy through deformation, forcing the out-of-control vehicle to change direction and ensure driving safety.

Product IntroductionsThree-wave guardrail plate is a semi-steel guardrail, composed of corrugated metal plate splicing, thru the column help to structure a non-stop structure. Its title comes from the board sketch has three waveforms, in contrast with the double-wave guardrail plate, has more desirable affect resistance and greater collision avoidance level, in particular appropriate for excessive safety necessities such as highways.

Product IntroductionsGalvanized corrugated board is a galvanized metal plate blanketed with a layer of zinc, which has the benefits of corrosion resistance, oxidation resistance and wear resistance. As a roofing material, galvanized corrugated board can efficiently stop rainwater penetration and guard the indoors of the building. There are many ripples on the corrugated board, which is separated with the aid of house and small holes, which can correctly stop water penetration.

Product IntroductionsCorrugated sheet is a profiled sheet made of color-coated steel sheet, galvanized sheet and other metal sheets that are rolled and cold-formed into various wave types.

Product IntroductionsColor steel galvanized corrugated board is a combination of galvanized steel plate and color coating process of metal materials, the surface of the corrugated texture, both galvanized layer of corrosion resistance and decorative color coating layer. Its base material is usually cold-rolled steel plate, formed by hot-dip galvanizing process rust layer, and then rolled into a wavy structure to enhance rigidity, some products will also spray polyester, fluorocarbon and other coatings on the surface to improve weather resistance and beauty.

Product IntroductionsDX53D galvanized coil is a kind of steel with high zinc layer thickness, and its zinc coating is fine crystalline, uniform and non-porous, and has good corrosion resistance. The zinc layer obtained by electroplating is pure, and the corrosion rate in the fog of acid and alkali is slow, which can effectively protect the steel matrix. In addition, zinc coating after chromic acid passivation to form a variety of colors such as white, color, not only beautiful, but also has a certain decorative.

Product IntroductionsThe thrie beam guardrail is a highly effective safety barrier designed for use on highways, expressways, and other high-traffic roadways. Known for its superior strength and durability, the Thrie Beam system features three corrugated beams, which provide enhanced energy absorption and vehicle containment during collisions.

Product IntroductionsThe circular column is an important supporting structure of the corrugated beam guardrail, which is compatible with the corrugated steel guardrail plate. When a vehicle crashes, the collision energy is absorbed through the deformation of the column, soil foundation and beam, forcing the out-of-control vehicle to change direction and return to the normal direction of travel, preventing the vehicle from rushing out, thereby protecting the safety of the vehicle and passengers and reducing accident losses.

Product IntroductionsU-shaped posts, as an important type of road safety facility, are widely used in various traffic scenarios such as highways, urban roads and rural roads.

Product IntroductionsThe C-pillar is a component widely used in many fields, especially in the field of construction and guardrail. With its unique shape and good mechanical properties, C-column plays an important role in different application scenarios. The design of C-column makes it have high structural strength and stability. Its thin-wall structure and opening design not only reduce the self-weight, but also improve the bending and torsional resistance. C-column opening design for easy machining and installation.

Product IntroductionsHighway double-wave guardrail is an necessary site visitors security facility, which is in the main used to forestall out-of-control cars from speeding out of the avenue and make sure using safety.

Product IntroductionsHighway guardrail is an vital site visitors security facility, in most cases used to separate motor vehicles, non-motor cars and pedestrians, to make sure the protection and order of avenue traffic.

Product IntroductionsWith its unique structure and material advantages, Sigma Post high-speed guardrail column plays an important role in highway construction.