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, EMT 管, 壁厚管, Other
认证
API, ce, JIS, GS认证, ISO9001
product name
zinc coating square tube
Material
Q195/Q235/Q345/SS400
surface
Zinc Coated 200-700g/sqm
Payment terms
30%TT Advance + 70% Balance
Length
Customers' Requirements
Customized Service
Marking
Shape
Square Rectangular Pipe Tube