应用
流体管, 锅炉管, 钻杆, 液压管, 煤气管, 输油管, 结构管
认证
API, BSI认证, tisi, KS, JIS, GS认证, ISO9001
Product name
Welded Steel Pipe
Surface
Customers't Requirement
Packing
Standard Seaworthy Packing
Payment Term
30%TT Advance + 70% Balance
Technology
Hot Rolled Cold Rolled Erw