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Q235 Galvanized Feed line Karfe bututu tube
Aikace-aikacen: Tsarin Layin Sufuri na Ciyarwa.
Materials: Karfe Karfe
Darasi: Q195/Q215/Q235/Q345/S235JR/GR.BD/STK500
Standard: GB/T3091-2001, BS 1387-1985, DIN EN10025, EN10219, JIS G3444:2004, ASTM A53 SCH40/80/STD , BS- EN10255-2004
