seline; color: rgb(0, 0, 0);">Post-tensioned unbonded prestressed concrete strand is suitable for cast-in-place concrete of long-span and wide buildings, large load prefabricated beam and other construction. It has the characters of not need room for future expansion and grout-in, convenient use, material saved and easily bended.
| seline;">Product Name | seline;">PE coated cable |
| seline;">Nominal Diameter | seline;">9.5mm 12.7mm 15.2mm 15.7mm 17.8mm |
| seline;">Tensile Strength | seline;">1470Mpa ~ 1960Mpa |
| seline;">Elongation | seline;">not less than 3.5% |
| seline;">Initial Load | seline;">not more than 70% |
| seline;">Relaxation(1000h) | seline;">2.5% |
| seline;">Standard | seline;">ASTMA416, BS5896, EN10138-3, AS/NZS4672,GB/T5224, KS7002, ISO6934-4, JISG3536. |
Application:
1) Used in the upper plates of bridges
2) As cable for special bridges and for the maintenance of bridges
3) In construction, this product is used in concrete pillars and supports for the construction of buildings, domes for nuclear power plants and reinforcement of LNG concrete tanks.
4) It is also used as floor and roof reinforcement for sports stadiums.
5) It can be extensively used in construction materials for PC panels, high-pressure concrete water pipes, marine structures, towers and runways.