1) supply all size of steel wire strands 2)competitive price 3)1*19 4)high quality 5)ISO9001:2008

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

Supplier : Hebei Guangtuo Communications & Electric Power Equipment Co., Ltd

Address :Majiawu Industrial Zone Renqiu City Hebei Province .China

Website :hbguangtuo.en.alibaba.com

Fax :+86-0317-2662805

Tel :+86-0317-2666888

1*19 zinc-coated steel wire strands