High Tensile Prestressed Concrete Steel Wire(PC wire) products are composed of Plain PC wire, Helical/Spiral Ribbed PC wire and Indented PC wire. And the subject PC wire products are mainly used in pre-tensioning and post-tensioning project. Such as, Bridges of large-scale railroads, highways, frame of roofs, overhead crane beams, industrial and civil prefabricated concrete slabs, wall boards, tubular piles, PC water pies, TV towers and nuclear power stations, etc.
The Spiral Ribbed PC wire will be chosen by different project requirement, and their available diameter including 4mm,5mm,6mm,7mm,8mm,9mm,10mm,11mm,12mm.
Mono open anchor and Spring enclosed anchor are two main type anchor product for the Spiral Ribbed PC wire. All of them are manufactured by our own factory and full size available.
Brand Name: SW
Place of Origin: Tianjin China (Mainland)
High Tensile
Cold drawn wire
Raw Material: SWRH 82B Wire Rod
Standard: ASTM A421
Tensile Strength: 1470Mpa ~ 1960Mpa
Yield Strength: 1320Mpa ~ 1760 Mpa
Elongation: No less than 3.0%
Initial Load: No more than 70%
Relaxation(1000h):No more than 2.5%
Packing Details: Poly-woven clothes,bundled by steel strips
Certificate: ISO,BV,SGS,ISO9001
Payment: T/T,LC,D/P,West Union
Nominal Diameter (mm) | Number of helical rib | Basic circle diameter (mm) | Outline diameter (mm) | Width of helical rib (mm) | Pitch of helical rib (mm) |
4.00 | 4 | 3.85±0.05 | 4.25±0.05 | 0.90-1.30 | 24-30 |
4.80 | 4.60±0.05 | 5.10±0.05 | 1.30-1.70 | 28-36 | |
5.00 | 4.80±0.05 | 5.30±0.05 | 1.30-1.70 | 28-36 | |
6.00 | 5.80±0.05 | 6.30±0.05 | 1.60-2.00 | 30-38 | |
6.25 | 6.00±0.05 | 6.70±0.05 | 1.60-2.00 | 30-40 | |
7.00 | 6.73±0.05 | 7.46±0.10 | 1.80-2.20 | 35-45 | |
7.50 | 7.26±0.05 | 7.96±0.10 | 1.90-2.30 | 36-46 | |
8.00 | 7.75±0.05 | 8.45±0.10 | 2.00-2.40 | 40-50 | |
9.00 | 8.75±0.05 | 9.45±0.10 | 2.10-2.70 | 42-52 | |
9.50 | 9.30±0.05 | 10.10±0.10 | 2.20-2.80 | 44-53 | |
10.00 | 9.75±0.05 | 10.45±0.10 | 2.50-3.00 | 45-58 | |
11.00 | 10.76±0.05 | 11.47±0.10 | 2.60-3.10 | 50-64 | |
12.00 | 11.78±0.05 | 12.50±0.10 | 2.70-3.20 | 55-70 |