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        不銹鋼無縫管壁厚換算表

        發(fā)布者:山東聊城凱泰管業(yè)有限公司  發(fā)布時間:2012/2/29  閱讀:4247

        不銹鋼無縫管壁厚換算表

        不銹鋼無縫管壁厚換算表    SCH系列鋼管最新規(guī)格表(通徑壁厚對照)(公制版) 公稱通徑 外徑 公 稱 壁 厚 T Norminal Pipe Size DN Outside Diameter  Norminal Wall Thickness   A系列 B系列 sch5s sch10s sch20s LG sch20 sch30 STD sch40 sch60 xs sch80 sch100 sch…
        不銹鋼無縫管壁厚換算表
         

        SCH系列鋼管最新規(guī)格表(通徑壁厚對照)(公制版)
        公稱通徑
        外徑
        公 稱 壁 厚 T
        Norminal Pipe Size DN
        Outside Diameter
        Norminal Wall Thickness
         
        A系列
        B系列
        sch5s
        sch10s
        sch20s
        LG
        sch20
        sch30
        STD
        sch40
        sch60
        xs
        sch80
        sch100
        sch120
        sch140
        sch160
         
        Series A
        Series B
        15
        21.3
        18
        1.6
        2.1
        2.6
        ---
        ---
        ---
        ---
        2.9
        ---
        ---
        3.6
        ---
        ---
        ---
        4.5
        20
        26.9
        25
        1.6
        2.1
        2.6
        ---
        ---
        ---
        ---
        2.9
        ---
        ---
        4
        ---
        ---
        ---
        5.6
        25
        33.7
        32
        1.6
        2.8
        3.2
        ---
        ---
        ---
        ---
        3.2
        ---
        ---
        4.5
        ---
        ---
        ---
        6.3
        32
        42.4
        38
        1.6
        28
        3.2
        ---
        ---
        ---
        ---
        3.6
        ---
        ---
        5
        ---
        ---
        ---
        6.3
        40
        48.3
        45
        1.6
        2.8
        3.2
        ---
        ---
        ---
        ---
        3.6
        ---
        ---
        5
        ---
        ---
        ---
        7.1
        50
        60.3
        57
        1.6
        2.8
        3.6
        ---
        3.2
        ---
        ---
        4
        ---
        ---
        5.6
        ---
        ---
        ---
        8.8
        65
        76.1
        76
        2
        3
        3.6
        ---
        4.5
        ---
        ---
        5
        ---
        ---
        7.1
        ---
        ---
        ---
        10
        80
        88.9
        89
        2
        3
        4
        ---
        4.5
        ---
        ---
        5.6
        ---
        ---
        8
        ---
        ---
        ---
        11
        90
        101.6
        ---
        2
        3
        4
        ---
        4.5
        ---
        ---
        5.6
        ---
        ---
        8
        ---
        ---
        ---
        12.5
        100
        114.3
        108
        2
        3
        4
        ---
        5
        ---
        ---
        5.9
        ---
        ---
        8.8
        ---
        11
        ---
        14.2
        125
        139.7
        133
        2.9
        3.4
        5
        ---
        5
        ---
        ---
        6.3
        ---
        ---
        10
        ---
        12.5
        ---
        16
        150
        168.3
        159
        2.9
        3.4
        5
        ---
        5.6
        ---
        ---
        7.1
        ---
        ---
        11.1
        ---
        14.2
        ---
        17.5
        200
        219.1
        219
        2.9
        4
        6.3
        ---
        6.3
        7.1
        ---
        8
        10
        ---
        12.5
        16
        17.5
        20
        22.2
        250
        273
        273
        3.6
        4
        6.3
        ---
        6.3
        8
        ---
        8.8
        12.5
        ---
        16
        17.5
        22.2
        25
        28
        300
        323.9
        325
        4
        4.5
        6.3
        ---
        6.3
        8.8
        ---
        10
        14.2
        ---
        17.5
        22.2
        25
        28
        32
        350
        355.6
        377
        4
        5
        8
        8
        8
        10
        10
        11
        16
        13
        20
        25.8
        28
        32
        36
        400
        406.4
        426
        4
        5
        8
        8
        8
        10
        10
        12.5
        17.5
        13
        22.2
        28
        30
        36
        40
        450
        457.2
        478
        4
        5
        8
        8
        8
        11
        10
        14.2
        20
        13
        25
        30
        36
        40
        45
        500
        508
        529
        5
        5.6
        8
        8
        10
        12.5
        10
        16
        20
        13
        28
        32
        40
        45
        50
        550
        559
        ---
        5
        5.6
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
        30
         
        600
        610
        630
        5.6
        6.3
        ---
        8
        ---
        ---
        10
        17.5
        ---
        13
        32
        650
        660
        ---
        ---
        ---
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
        注:1、sch5s、10s、40s、80s用于不銹鋼管件
        700
        711
        720
        ---
        ---
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
        2、GB 12459為無縫對焊管件標(biāo)準(zhǔn),GB/T 13401為鋼板制對焊管件標(biāo)準(zhǔn)。
        750
        762
        ---
        ---
        ---
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
         
        800
        813
        820
        ---
        ---
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
         
        850
        864
        ---
        ---
        ---
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
         
        900
        914
        920
        ---
        ---
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
         
        950
        965
        ---
        ---
        ---
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
         
        1000
        1016
        1020
        ---
        ---
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
         
        1050
        1067
        ---
        ---
        ---
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
         
        1100
        1118
        1120
        ---
        ---
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
         
        1150
        1168
        ---
        ---
        ---
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
         
        1200
        1220
        1220
        ---
        ---
        ---
        8
        ---
        ---
        10
        ---
        ---
        13
         
         
         
         
         
         
         
         
         
         
         
         
         
         
         
         
         
         
         

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