7mm/7.5mm Helical (spiral) rib PC Wire

Description

High Tensile PC Steel Wire with Spiral Ribs
Spiral ribbed or helix grooved
The spiral ribs wire is there are **6 protruding ribs on the surface, and the advantage is that it can strengthen the bond between wire and concrete, thus improves the performance of the PC products and extends its life.
Nominal Diameter: 4, 4.8, 5, 6, 6.*5, 7, 8mm
Tensile strength: ********0
Number of bending/ Bend: **6
ASTM A **6, BS ***6, JIS ***6 etc.
Also can produce at customer\'s request
Mainly for various forms of pre-stressed concrete structure reinforcement. For example, large-scale bridges, crane beam, cement poles, pre-stressed concrete cement pipes, the framework of multi-storey factory buildings and so on.