Hebei Guangtuo Communications Power Equipment Co., Ltd. [China]

1) supply all size of steel wire strands 2)competitive price 3)1*19 4)high quality 5)national standard

Structure:mainly1*7  1*19

Diameter of steel wire strand (mm):1*7-3.0~12.0,     1*19-7.5~20.0;

Single wire rang(mm):1.00~4.00Tensile strength:1270~1570 Mpa;

Nominal weight  kg/100m:1*7-4.58~73.22 ,  1*19- 12.42~198.72Standard:GB/1200 Technique galvanized:HDG

1*19 zinc-coated steel wire strands