Jacks are designed to perform tensioning for pre-stressed concrete strand (PC strand)and anchorages and are widely used in post-tension for complex, structures, bridges, rock reinforcement,hydraulic structure and base reinforcement.They could also be used to tensioning the reinforcement bar anchorages, pre-stressed anchor bolts, and anchorages of cold-headed PC steel wires. The jacks are made of the high-grade steel and highly compacted and light with short axis which allows short end for gripping.
The prestressed corrugated pipe is mainly used in post-tensioned prestressed concrete structure system, which is the main product of prestressed tendons to form channels in prestressed beams and slabs. It is divided into two systems: metal bellows and plastic bellows. There are two types of round tubes and flat tubes according to the shape. Each type of corrugated tube has a variety of specifications, which can meet the matching requirements of prestressed bars of different specifications such as steel bars, steel strands, and steel wires. Prestressed corrugated pipes are widely used in prestressed corrugated pipe system products required for large-scale construction projects such as highways, railways, bridges, high-rise buildings, water conservancy, electric power, and other structures of various grades.
Prestressed bellows are mainly used in post-tensioned prestressed concrete structural systems. This product is used as the main product for prestressed tendons to form channels in prestressed beams and slabs. It is divided into two systems
The prestressed corrugated pipe is mainly used in post-tensioned prestressed concrete structure system, which is the main product of prestressed tendons to form channels in prestressed beams and slabs. It is divided into two systems: metal bellows and plastic bellows. There are two types of round tubes and flat tubes according to the shape. Each type of corrugated tube has a variety of specifications, which can meet the matching requirements of prestressed bars of different specifications such as steel bars, steel strands, and steel wires. Prestressed corrugated pipes are widely used in prestressed corrugated pipe system products required for large-scale construction projects such as highways, railways, bridges, high-rise buildings, water conservancy, electric power, and other structures of various grades.
The prestressed corrugated pipe is mainly used in post-tensioned prestressed concrete structure system, which is the main product of prestressed tendons to form channels in prestressed beams and slabs. It is divided into two systems: metal bellows and plastic bellows. There are two types of round tubes and flat tubes according to the shape. Each type of corrugated tube has a variety of specifications, which can meet the matching requirements of prestressed bars of different specifications such as steel bars, steel strands, and steel wires. Prestressed corrugated pipes are widely used in prestressed corrugated pipe system products required for large-scale construction projects such as highways, railways, bridges, high-rise buildings, water conservancy, electric power, and other structures of various grades.
The prestressed corrugated pipe is mainly used in post-tensioned prestressed concrete structure system, which is the main product of prestressed tendons to form channels in prestressed beams and slabs. It is divided into two systems: metal bellows and plastic bellows. There are two types of round tubes and flat tubes according to the shape. Each type of corrugated tube has a variety of specifications, which can meet the matching requirements of prestressed bars of different specifications such as steel bars, steel strands, and steel wires. Prestressed corrugated pipes are widely used in prestressed corrugated pipe system products required for large-scale construction projects such as highways, railways, bridges, high-rise buildings, water conservancy, electric power, and other structures of various grades.
Prestressed Anchorage are widely used in highway bridges, railway bridges, urban interchanges, rail transit, high-rise buildings, water conservancy and hydropower dams, port wharves, LNG low-temperature natural gas storage and transportation tanks, wind power towers, photovoltaic power generation supports, rock slope protection and anchoring, foundation reinforcement, tunnel support, prestressed grid structures, urban subways, large comprehensive venues, warehouse plants, tower buildings, heavy lifting, intermittent sliding membrane propulsion, bridge and tunnel pushing In prestressed structures such as large vessels and ships, sleepers, replacement of bridge bearings, reinforcement of bridges and buildings, reinforcement works, anti-magnetic and anti-corrosion works (fiber anchors), carbon fiber reinforcement, pretensioned beam field construction, external prestressed works, stay cables, suspension cables, suspenders, etc., appropriate anchorages, clamps and connectors shall be selected according to the project environmental conditions, structural characteristics, prestressed reinforcement varieties and tensioning construction methods. For non-standard products, our company can carry out customized production according to client’s standards.
Prestressed Anchorage are widely used in highway bridges, railway bridges, urban interchanges, rail transit, high-rise buildings, water conservancy and hydropower dams, port wharves, LNG low-temperature natural gas storage and transportation tanks, wind power towers, photovoltaic power generation supports, rock slope protection and anchoring, foundation reinforcement, tunnel support, prestressed grid structures, urban subways, large comprehensive venues, warehouse plants, tower buildings, heavy lifting, intermittent sliding membrane propulsion, bridge and tunnel pushing In prestressed structures such as large vessels and ships, sleepers, replacement of bridge bearings, reinforcement of bridges and buildings, reinforcement works, anti-magnetic and anti-corrosion works (fiber anchors), carbon fiber reinforcement, pretensioned beam field construction, external prestressed works, stay cables, suspension cables, suspenders, etc., appropriate anchorages, clamps and connectors shall be selected according to the project environmental conditions, structural characteristics, prestressed reinforcement varieties and tensioning construction methods. For non-standard products, our company can carry out customized production according to client’s standards.