材质
Q235, Q235B, S275, S275jr, A53, st37
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, 其它, Other
特殊管
API 管, EMT 管, 壁厚管, Other
认证
API, SNI, KS, JIS, GS认证, ISO9001
Material
Q235/Q235B/Q345/Q345B/SS400
Packing
Standard Seaworthy Packing
Out Diameter
21.3mm---406.4mm
Payment terms
30%TT Advance + 70% Balance