The steel formwork used in railway and municipal engineering is a formwork system specifically designed for concrete pouring processes to ensure the shape, size, and surface quality of concrete structures. These steel templates play an important role in the construction of bridges, tunnels, culverts, overpasses, railway tracks, and other infrastructure.

Characteristics of railway and municipal steel formwork

Durability: Steel formwork is usually made of high-strength steel and has a long service life.

Reusable: Steel formwork can be reused multiple times, reducing project costs.

Easy to assemble and disassemble: Most steel templates are designed to be modular, making it easy to assemble and disassemble on site.

Strong adaptability: Steel formwork can be customized into various shapes and sizes to meet different construction needs.

Surface smoothness: The concrete surface poured with steel formwork is relatively smooth and flat, reducing the workload of post-processing.

Application of railway and municipal steel formwork

Bridge construction: used for pouring structures such as bridge piers, abutments, and beams.

Tunnel construction: Concrete pouring for tunnel lining.

Overpass and elevated bridge: used for pouring pier columns, cover beams and other structures.

Culverts and channels: used for the construction of small underground passages and drainage culverts.

Protective structure: Concrete pouring used for protective structures such as slope protection and retaining walls.

Types of steel formwork

Composite steel formwork: can be flexibly combined to meet different construction needs.

Pier column steel formwork: a formwork specifically used for pouring pier columns.

T-shaped steel formwork: suitable for special shaped structures in bridge and road construction.

Arched skeleton template: used for concrete pouring of arched structures, such as slope protection, tunnel entrances, etc.