適用
流動管, ボイラー管, ドリル管, 油圧管, ガス管, オイル管, 化学肥料パイプ, 構造の管
証明書
API, BSI, RoHS, SNI, Pvoc, SONCAP, Sabs, Sirm, Tisi, ISO9001
Surface Treatment
galvanized
Oiled or Non-oiled
Non-oiled
Invoicing
by theoretical weight
Place of Origin
Hebei, China
Grade
A36)ASTM (Q235B/Q345B)GB S355JR(EN)