Tianjin Chenqing Metal Products Co., Ltd.

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production-oriented enterprise that fully develops independent research and development of epoxy-coated steel strand production equipment,

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Saddle

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Steering wheel

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High Strength threaded Bar

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Steel tie rod

As an important component in the construction of large-span buildings, wharf docks and bridge structures, steel tie rod products are mainly used in the parts and environments that are subject to prestressing in the structure of engineering projects. The application of steel tie rods can make the steel consumption of buildings lower and the whole building lighter.

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Hot-extruded PE protection paralleled high strength wire cable for cable-stayed bridge

able-stayed cable is an important force member of cable-stayed bridge, the domestic cable-stayed bridge is more used in high strength steel wire cable structure. High-strength steel wire cable structure is mainly composed of cable body and anchorage two parts, the cable body by the hot galvanized high-strength steel wire polymerization, superposition of wrapping and hot extrusion PE protective layer, adapt to coiling, with long-distance transport conditions; cable end anchor using cold cast anchor and hot cast anchor technology, with anchorage will be the cable end steel wire anchored up to form a whole force transmission.

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Steel strand cable of cable stayed bridge

By a number of the same diameter, parallel arrangement of the single PE protection strand bunch, through the two ends of the anchorage assembly fixed to the cable-stayed bridge structure, bear the structure of static and dynamic load tensile members.

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Strand cable with swaging anchorage

Extruded anchorage strand cable is the cable body ends through the extrusion and anchorage cemented into the cable assembly, cable assembly is fixed in the structure, bear the structure of static and dynamic loads. Extruded anchorage strand cable includes anchorage, strand cable body and so on.

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External prestressing tendons

Extracorporeal prestressing cable systems generally include protective covers, anti-loosening devices, special anchorage for extracorporeal cables, anchor plates, pre-buried pipes and, in some structures, support frames.

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Epoxy-coated strand for the unbonded prestressing

Epoxy coated unbonded strand is a steel wire product used in construction, bridge and road works. It is made of multiple steel wires stranded together, and after special treatment, the surface is coated with an epoxy resin coating to form an unbonded structure.

COMPANY

2007

Founded in

16 years

Experience

Tianjin Chenqing Metal Products Co., Ltd.

Tianjin Chenqing Metal Products Co., Ltd. is a production-oriented enterprise hat fully develops independent research and development of epoxy-coated steel strand production equipment, technology, and experienced production of epoxy-coated steel strand in China. The company's products fully comply with the industry standards such as GB/T21073, GB/T25823, JT/T737,JT/T876, among others. Our R&D team consists of some experienced experts from Tianjin Iron and Steel Group, Tianjin Steel Wire and Steel Cable Group, and several high-level technical personnel with rich experience in the prestressed industry. The team has extensive experience in research and development and production in the prestressed industry.

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