Galvanized pipe Length 6 meters to 12 meters
API、ASTM、BS、API 5L、ASTM A53-2007、BS 1387、BS 1139、BS EN10025、BS 4568、BS EN 39、BS EN10219;可按客户需求定制产品
Grade Q195-Q345、A53-A369、Q235、Q345、Q195、Q215、A53
Application Structural pipes, construction pipes
Authentication ISO9001
