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, Other
特殊管
API 管, Other, EMT 管, 壁厚管
认证
API, CE, BSI认证, JIS, ISO9001
Product name
Galvanized Steel Tube
Packing
In bulk, in bunddle, in water proof plastic wrrapped
Material
Q235/Q235B/Q345/Q345B
Usage
Construction Building Materila