Supplying steel corrugated culverts for highway and railway culverts in Guizhou for sale at low prices

Supply steel corrugated culverts for Guizhou highway and railway culverts at low prices
) Steel corrugated culverts (metal corrugated culverts) are high-quality highway building materials that replace round pipe culverts, cover culverts, and small bridges. The product has the advantages of short construction period, light weight, easy installation, good durability, low factory cost, strong resistance to deformation, and reduced maintenance costs after opening to traffic. It is suitable for alpine permafrost areas, soft soil road base areas and deep fill areas. It can save a lot of money and has obvious economic benefits.
) Compared with reinforced concrete pipe culverts, corrugated pipe culverts have the advantages of thin pipe sections, light weight, easy transportation and storage, simple construction technology, fast assembly, and short construction period.
) When building corrugated pipes, they can be assembled into any length as needed. If necessary, the pipe sections can be dismantled and moved to other places for construction. In areas lacking sand and gravel materials or areas with low foundation bearing capacity, corrugated pipes The superiority of culvert is even more obvious.
) Corrugated pipe culverts have long been widely used in foreign highway, railway and housing construction projects. Some developed countries not only have factories for manufacturing corrugated pipe sections, but also some countries have released the design and construction of corrugated pipe culverts. Norms or procedures. Before the liberation of our country, the highway and railway departments also used corrugated pipe sections imported from abroad. At present, there are factories specializing in the production of corrugated pipe culverts in my country. In view of the many advantages of this kind of pipe culverts, my country's steel production has ranked among the top in the world. The prospects for promoting the application of corrugated pipe culverts in our country are very broad.
)Features
)Advantages of corrugated pipe culverts
)Culverts, corrugated pipe culverts, steel corrugated pipe culverts, and metal corrugated culverts have strong ability to adapt to foundation deformation, and have strong requirements for foundation bearing capacity and flatness. Lower, the actual project cost is similar or lower than that of bridges and culverts with similar spans.
) The short construction period is the most obvious advantage, and the civil engineering and pipe section installation can be implemented separately.
) carries out centralized production in factories, and production is not affected by the environment, which is beneficial to reducing costs and controlling quality.
) Culverts, corrugated pipe culverts, steel corrugated pipe culverts, and metal corrugated culverts are easy to install on site and do not require the use of large equipment.
) Solve the problem of damage to bridges and pipe-culvert concrete structures in cold northern areas (frost).
) Reduce or completely abandon the use of conventional building materials, such as cement, yellow sand, stone, and wood, which has far-reaching environmental significance.
) Culverts, corrugated pipe culverts, steel corrugated pipe culverts, and metal corrugated culverts have reasonable stress conditions, even load distribution, and certain resistance to deformation.
) Culverts, corrugated pipe culverts, steel corrugated pipe culverts, and metal corrugated culverts adopt standardized designs, with simple production and design and short production cycles.
) Corrugated culverts can help improve the misalignment at the junction of soft soil foundation structures and embankments, improve driving comfort and safety, and reduce post-construction operation and maintenance costs.
)
Characteristics of steel corrugated pipe culvert
) ① High strength. Due to its unique corrugated structure, its compressive strength is more than twice that of cement pipes of the same caliber.
)②Easy to transport, the corrugated pipe culvert weighs only as much as a cement pipe of the same diameter/so that it can be transported manually even in a narrow place without transportation equipment.
) ③Long service life. The steel corrugated pipe culvert is made of hot-dip galvanized steel pipes, so it has a long service life. The service life is years. When used in a particularly corrosive environment, the internal and external surfaces are coated with bitumen. The steel corrugated pipe can extend its service life by more than 10 years on the basis of the original service life.
) ④ Convenient construction Corrugated pipe culverts are connected by sleeves or flanges, and the length can be customized according to needs. Even unskilled workers can operate it. The construction requires a small amount of manual operation and can be completed in a short time. It's quick and convenient.
) ⑤Excellent economical connection method is simple and can shorten the construction period.
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Classification
), Classification by assembly method
)①Assembled corrugated pipe
)Corrugated pipe culvert
)②Assembled corrugated pipe culvert
), classified by shape
) ① round ② oval ③ arch
), classified by connection method
) ① inner flange to outer flange connection ③ plate overlap ④ Clamp connection
), classified according to processing method
) ① Steel strip is rolled and pushed into a spiral and curled into a circle for connection and welded
) ② Snap-jointed spiral steel pipe
) ③ Pipe making Pressed corrugated two-step corrugated pipe
) supplies steel corrugated culverts for Guizhou highway and railway culverts at low prices
Hengshui Weirong Engineering Rubber Co., Ltd. specializes in the production, sales and installation of various specifications of high-quality metal corrugated culverts , Metal integrated metal corrugated culverts and assembled metal corrugated culverts are cheap.
Hot-dip galvanized corrugated culverts According to the drawings and requirements provided by the customer, Weirong Company will quote detailed prices.
The main products are expansion joints, rubber waterstops, waterstop strips, rubber bearings, basin bearings, closed-cell foam boards, geotextiles, geomembranes, waterproof boards, waterproof and fireproof materials (excluding asphalt) , inflatable core membrane, geotechnical materials, steel mesh, and corrugated pipe culverts. The specifications are complete and the quality is excellent. The products are also widely used in major projects. (Warm reminder that the pictures and prices of our company's products are for reference only. The actual product shall prevail. Different specifications can be customized at any time. The product prices are reasonable and the quality can meet customer needs.)