PROFILE-CAGE SHEATHING MANUFACTURES
During tunnel excavation on poor soils that are unable to hold themselves, we provide manufacturing in requested measures and amounts according to the project by going through processes that require care such as cutting, bending, junction to ensure that Sheathing Profile production, which is the product used to hold the soil during excavation, reaches its final condition from its raw condition and provide high quality and safe services to all of our solution partners.
TUNNEL SHEATHING PRODUCTION IS PROVIDED FOR ALL KINDS OF HIGHWAY, UNDERGROUND AND DAM TUNNELS BY NPI - NPU - HEA - HEB- IPE - UPE PROFILE CONSTRUCTION IRON MATERIALS IN ACCORDANCE WITH YOUR PROJECT DEMANDS.
The materials stacked in the work area determined in the construction site are bent with the required arc in the Sheating Bending machine. During this bending, the required bend is fully maintained, thus facilitating assembly.
Sheating which is bent is taken on the counter for corner cutting, flanging, and angle iron welding. By using the MOULD SYTEM during the welding process, the flange holes are provided to be met, the spacing of the corner iron is equalized, thus facilitating the balancing of the sheating in the tunnel installation is facilitated.