材质
Q235B, Q355, ASTM A500, S235JR
应用
流体管, 锅炉管, 钻杆, 液压管, 煤气管, 输油管, 化肥专用管, 结构管
认证
ce, 之二, SASO认证, SABS, JIS, GS认证, ISO9001
Product name
galvanized low carbon steel tube square tube
Material
Q235B, Q355, ASTM A500, S235JR
Production lines
16 pipe production lines , 8 gi coil production lines
Sales Manager
Ms.Sunny Wang (12Years export experience)