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, JIS, GS认证, ISO9001
Steel Grade
20# 45# 16Mn 25Mn 27SiMn
End protector
Screwed Socket
Payment terms
30%T/T Advance + 70% Balance
Product name
Seamless Carbon Steel Pipe
Keyword
Carbon Seamless Tubes
Wall Thickness
4-130mm.0.25-30mm
Secondary Or Not
Non-secondary
Technology
Surface Anti-corrosion Coating
Material
ST37/ST45/ST52/25Mn/27SiMn/E355/SAE1026/STKM13C