가공 서비스
용접, 펀칭, 절단, 벤딩, Decoiling
Material
Q235/Q235B/Q345/Q345B
Technology
Hot Rolled Cold Rolled Erw
Package
Seaworthy Standard Package
Standard
ASTM A213-2001 DIN EN 10217-1-2005
Certification
ISO9001,CCPC,CE
Surface
galvanized, zinc coated 200-700g/sqm
Type
Seamless Welded Steel Pipe