bridge using pc strand

Low relaxation pc strand

ISO 9001:2008, ISO14001:2004 Qualified ;
Low relaxation PC strand application for large-span bridges on railways and highway,rock-soil anchoring project,
multi-story industrial buildings,stadiums,coal mines,domes for nuclear power stations and etc.
Manufacturer comply to standard ASTM A416, BS5896, AS1311, JISG3536, ISO6934, EN10138

Low Relaxation PC Strand

PC Strand in the construction industry has a good overall efficiency and development oppotunity

With the deepening of China's economic construction, the construction industry will certainly further expand the market PC strand will be increasing demand.

Prestressed concrete strand requirements are: high strength, low relaxation, creep, retarding early strength, high modulus of elasticity. Widely used in high-strength steel strand can give full play to the strength of the material, effectively reduce the member section size and self-respect, and to improve the spanning capacity; higher elastic modulus and high strength concrete, with a small elastic deformation and plastic deformation, reducing the prestressed losses. Some high-strength concrete, high strength and early strength, which has provided a guarantee to improve the component production efficiency and set up the Sports Betting prepared utilization, speed up the construction.

So from the point of view of construction, mechanical and durability, concrete strand is bound toward easy pouring easy dense, not segregation, low hydration heat, high early strength, good toughness, low creep resistance, fatigue, high density of water, wear resistance, corrosion resistance and other excellent properties of high-performance concrete direction.

But in the construction industry, industrial building, civil or construction of public facilities, the strand is not only economic, reasonable structure, light, beautiful, practical, more important is to improve the building crack flexural capacity, enhance the durability of the building, so that the strand in the construction industry has a good overall efficiency and broad space for development.

PC Strand Application

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PC Wire and Strand Specialist

PC 2-wire strand,   PC 3-wire Strand,

PC 7-wire strand,   PC 19-wire Strand,

Unbonded PC Strand,   PC wire Manufacturer

Contact us

Add: daqiuzhuan industry area Jinghai,Tianjin 301605,China

TEL:0086-22-2955681 FAX:0086-22-2639851