材质
Q235, Q235B, S275, S275jr, A53, st37, etc
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
特殊管
API 管, EMT 管, 壁厚管, Other
认证
API, ce, BSI认证, rohs, SNI, 之二, SASO认证, PVOC, SONCAP, SABS, sirm, tisi, KS, JIS, GS认证, ISO9001
Product name
Carbon spiral welded pipe
surfance finish
Polished, Black, Grinding or as demand
Payment terms
30%TT Advance + 70% Balance
End protector
Plastic Pipe Cap
Invoicing
by actual weight