材质
ASTM A106 GRB/ A53 GRB/ API 5L 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, Other
认证
API, BSI认证, 之二, JIS, GS认证, ISO9001
Product name
Carbon Seamless Steel Pipe
Material
ASTM A106 GRB/ A53 GRB/ API 5L Etc.
Surface
Normal black surface
Usage
Building Industry Machinery
Packing
Standard Seaworthy Packing
Color
Black....as Customers' Requirement