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
认证
API, CE, BSI认证, SNI, tisi, JIS, ISO9001
Product name
Spiral Welded Steel Pipe
Usage
Oil Gas Sewage Transport
Material
ASTM A106/A53 Gr.B
Payment terms
30%TT Advance + 70% Balance
Advantage
Longer Life Time
Out diameter
219mm--3000mm