材质
Carbon steel, stainless steel
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, SASO认证, PVOC, SONCAP, JIS, GS认证, ISO9001
Grade
10#-45#, 10#, 20#, 45#
Keyword
Square Rectangle Tube
Surface Treatment
galvanized
Advantage
Strong Anti-corrosion
Processing Service
Bending, Decoiling, Punching, Cutting
Application
Structure Pipe
Zinc coating
80gsm-275gsm