7 wire PC strand
Common size: 9.5/12.7/15.2mm
Grade/Tensile strength: 1720Mpa (250K), 1860Mpa (270K)
Cerficiation: JIS/KS/ASTM/BS/DCL (DUBAI)/ACERS (New Zealand)
---plain surface
---spiral rid surface
---unbonded type (high density PE coated outside and grease inside)
---Galvanized PC type
![Second slide [1140x500]](/uploads/PicturesManage/20180502/water_f82517faacfa70e12e710540bef8221e.jpg)
