Tunnel construction - Import export

LIGHTER. STRONGER. SMARTER REINFORCEMENT. Concrete cracks, water seeps in and corrosion of internal reinforcing steel causes concrete structure failure. Owens Corning® MATEENBAR™ Fiberglas™ Rebar is a proven, successful alternative reinforcement that provides longer service life in a wide variety of applications. Bridge Construction Marine Structures Tunnel Boring / Soft Eye Rail Electrical Isolation Historical Preservation Architectural Balconies

Mobile hydraulics applications cover a very wide range of mobile machines working in all kinds of environments, often under difficult operating conditions (operating outdoors, at the mercy of the weather) and in very dirty environments (grease and grease mixed with dust). Whether it is a mobile crane lifting heavy loads, a construction machine, a tunnel boring machine or a demolition tong, they all have very high requirements for functionality and durability. Often, a robust design for the durable use of the machine must be combined with a simultaneous reduction in weight. In all modern equipment, it is necessary to find sealing solutions that offer high static and dynamic sealing performance, low friction and suitable system guidance. HIDROMEC develops sealing systems for mobile equipment that are reliable, durable and comply with environmental standards.

In order to reduce the construction time of tunnels and make segment installation easier, FIP INDUSTRIALE has designed a mechanical system for the longitudinal connection of rings (Biblock system). Site experience has shown that the use of this system can reduce the time of ring installation up to 10%. Biblock system is manufactured with special high-resistance, unbreakable and dielectric plastic materials. Each set consists of the following elements: two sockets to be cast in the segments concrete; one connecting pin to be inserted in the sockets during installation of the segment; one bushing - optional in some models - that accompanies the pin and acts as aligner. Due to accurate laboratory tests FIP INDUSTRIALE has been able to identify the most suitable materials and dimensioning to achieve the best performing mechanical characteristics. The Biblock system series is available for tunnels with various types of diameter. BOLTS FIP INDUSTRIALE can supply a broad range of bolts fo