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Ƙananan Bututun Zazzabi (A333 A334 Gr.6 Gr.3)
Standard ASTM, GB/T6479-2013, GB/T150.2-2011, GB/T18984-2016 Material A333/334Gr.1, A333/334 Gr.3, A333/334 Gr.6, Q345B/C/D/E , 09MnD, 09MnNiD, 16MnDG.
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Mai Canjin Zafi (Condenser Ga Tururi Da Ruwa)
Standard JIS G3461 JIS G3462 Application Ana amfani dashi don tukunyar jirgi da mai musayar zafi ciki & waje bututu Main Karfe Tube Grades STB340, STB410, STB510, STBA12, STBA13, STBA20, STBA22, STBA24.
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Tafasa Tube A179 A192
ASTM A179-—- Standard Society of America for Testing & Materials
Ana amfani dashi don na'urar musayar zafi, na'ura mai kwakwalwa da makamantansu na isar da zafi; Babban Grade: A179
ASTM A192----Standard of American Society for Testing & Materials Ana amfani da babban matsa lamba min.Bangaren kauri maras sumul carbon karfe Boiler da Superheater tube;Main Grade:A192
