Cast-in channel: Hot rolled dovetail type embedded channel steel. Special hot rolled embedded channel with precast segmented, cast-in tunnel high-speed rail.

Specifications: 5234 / 5334, 5030, 3823, 3020 / 2920

Material: Q235, q355, etc.

Length: 4m, 6m, etc. Special length can be customized

Range of application: Special channel steel for high-speed rail casting tunnel, precast concrete segment embedded channel special channel steel.

Advantages and specialties of this product

1.Comprehensive performance of product material, size and related quality, material and physical-mechanical performance index higher than industry index;

2.The installation of the product has no harm to the concrete structure, especially suitable for the reinforced integrated connection of the object and the concrete wall surface, suitable for the structural application of pre-stressed or post-stressed.

3.Full specifications and strong R&D capabilities. Arc, linear special structure complex composite steel raw materials can be customized.