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          無縫鋼管壁厚換算表
          雙擊自動滾屏 發(fā)布者:管理員 發(fā)布時間:2011/5/1 閱讀:2099次 【字體:

           

                                                             無縫鋼管壁厚換算表

          公稱通徑
          Norminal Pipe Size DN

          外徑
          Outside Diameter


          公 稱 壁 厚 T
          Norminal Wall Thickness


          A系列
          Series A
          B系列
          Series B
          sch5s
          sch10s
          sch20s
          LG
          sch20
          sch30
          STD
          sch40
          sch60
          xs
          sch80
          sch100
          sch120
          sch140
          sch160
          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
          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)。
          700
          711
          720
          ---
          ---
          ---
          8
          ---
          ---
          10
          ---
          ---
          13
          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
          壁厚表 ANSI/ASME B36.10M、B36.19M
          Wall Thicknesses Schedule
          公稱通徑
          Norminal Pipe Size DN(in.)
          外徑
          Outside Diameter
          D
          公稱壁厚T
          Norminal Wall Thickness
          sch5s
          sch10s
          sch10
          sch20
          sch30
          sch40s
          STD
          sch40
          sch60
          sch80s
          XS
          sch80
          sch100
          sch120
          sch140
          sch160
          XXS
          1/8
          10.3
          ---
          1.24
          ---
          ---
          ---
          1.73
          1.73
          1.73
          ---
          2.41
          2.41
          2.41
          ---
          ---
          ---
          ---
          ---
          1/4
          13.7
          ---
          1.65
          ---
          ---
          ---
          2.24
          2.24
          2.24
          ---
          3.02
          3.02
          3.02
          ---
          ---
          ---
          ---
          ---
          3/8
          17.1
          ---
          1.65
          ---
          ---
          ---
          2.31
          2.31
          2.31
          ---
          3.2
          3.2
          3.2
          ---
          ---
          ---
          ---
          ---
          1/2
          21.3
          1.65
          2.11
          ---
          ---
          ---
          2.77
          2.77
          2.77
          ---
          3.73
          3.73
          3.73
          ---
          ---
          ---
          4.78
          7.47
          3/4
          26.7
          1.65
          2.11
          ---
          ---
          ---
          2.87
          2.87
          2.87
          ---
          3.91
          3.91
          3.91
          ---
          ---
          ---
          5.56
          7.82
          1
          33.4
          1.65
          2.77
          ---
          ---
          ---
          3.38
          3.38
          3.38
          ---
          4.55
          4.55
          4.55
          ---
          ---
          ---
          6.35
          9.09
          42.2
          1.65
          2.77
          ---
          ---
          ---
          3.56
          3.56
          3.56
          ---
          4.85
          4.85
          4.85
          ---
          ---
          ---
          6.35
          9.7
          48.3
          1.65
          2.77
          ---
          ---
          ---
          3.68
          3.68
          3.68
          ---
          5.08
          5.08
          5.08
          ---
          ---
          ---
          7.14
          10.15
          2
          60.3
          1.65
          2.77
          ---
          ---
          ---
          3.91
          3.91
          3.91
          ---
          5.54
          5.54
          5.54
          ---
          ---
          ---
          8.74
          11.07
          73
          2.11
          3.05
          ---
          ---
          ---
          5.16
          5.16
          5.16
          ---
          7.01
          7.01
          7.01
          ---
          ---
          ---
          9.53
          14.02
          3
          88.9
          2.11
          3.05
          ---
          ---
          ---
          5.49
          5.49
          5.49
          ---
          7.62
          7.62
          7.62
          ---
          ---
          ---
          11.13
          15.24
          101.6
          2.11
          3.05
          ---
          ---
          ---
          5.74
          5.74
          5.74
          ---
          8.08
          8.08
          8.08
          ---
          ---
          ---
          ---
          ---
          4
          114.3
          2.11
          3.05
          ---
          ---
          ---
          6.02
          6.02
          6.02
          ---
          8.56
          8.56
          8.56
          ---
          11.13
          ---
          13.49
          17.12
          5
          141.3
          2.77
          3.4
          ---
          ---
          ---
          6.55
          6.55
          6.55
          ---
          9.53
          9.53
          9.53
          ---
          12.7
          ---
          15.88
          19.05
          6
          168.3
          2.77
          3.4
          ---
          ---
          ---
          7.11
          7.11
          7.11
          ---
          10.97
          10.97
          10.97
          ---
          14.27
          ---
          18.26
          21.95
          8
          219.1
          2.77
          3.76
          ---
          6.35
          7.04
          8.18
          8.18
          8.18
          10.31
          12.7
          12.7
          12.7
          15.09
          18.26
          20.62
          23.01
          22.23
          10
          273.1
          3.4
          4.19
          ---
          6.35
          7.8
          9.27
          9.27
          9.27
          12.7
          12.7
          12.7
          15.09
          18.26
          21.44
          25.4
          28.58
          25.4
          12
          323.9
          3.96
          4.57
          ---
          6.35
          8.38
          9.53
          9.53
          10.31
          14.27
          12.7
          12.7
          17.48
          21.44
          25.4
          28.58
          33.32
          25.4
          14
          355.6
          3.96
          4.78
          6.35
          7.92
          9.53
          ---
          9.53
          11.13
          15.09
          ---
          12.7
          19.05
          23.83
          27.79
          31.75
          35.71
          16
          406.4
          4.19
          4.78
          6.35
          7.92
          9.53
          ---
          9.53
          12.7
          16.66
          ---
          12.7
          21.44
          26.19
          30.96
          36.53
          40.49
          18
          457.2
          4.19
          4.78
          6.35
          7.92
          11.13
          ---
          9.53
          14.27
          19.05
          ---
          12.7
          23.83
          29.36
          34.93
          39.67
          45.24
          20
          508
          4.78
          5.54
          6.35
          9.53
          12.7
          ---
          9.53
          15.09
          20.62
          ---
          12.7
          26.19
          32.54
          38.1
          44.45
          50.01
          22
          558.8
          4.78
          5.54
          6.35
          9.53
          12.7
          ---
          9.53
          ---
          22.23
          ---
          12.7
          28.58
          34.93
          41.28
          47.63
          53.98
          24
          609.6
          5.54
          6.35
          6.35
          9.53
          14.27
          ---
          9.53
          17.48
          24.61
          ---
          12.7
          30.96
          38.89
          46.02
          52.37
          59.54
          26
          660.4
          ---
          ---
          7.92
          12.7
          ---
          ---
          9.53
          ---
          ---
          ---
          12.7
          28
          711.2
          ---
          ---
          7.92
          12.7
          15.88
          ---
          9.53
          ---
          ---
          ---
          12.7
          30
          762
          6.35
          7.92
          7.92
          12.7
          15.88
          ---
          9.53
          ---
          ---
          ---
          12.7
          32
          812.8
          ---
          ---
          7.92
          12.7
          15.88
          17.48
          9.53
          17.48
          ---
          ---
          12.7
          34
          863.6
          ---
          ---
          7.92
          12.7
          15.88
          17.48
          9.53
          17.48
          ---
          ---
          12.7
          36
          914.4
          ---
          ---
          7.92
          12.7
          15.88
          19.05
          9.53
          19.05
          ---
          ---
          12.7
          38
          965.2
          ---
          ---
          ---
          ---
          ---
          ---
          9.53
          ---
          ---
          ---
          12.7
          注:sch5s、10s、40s、80s用于鋼管件。
          40
          1016
          ---
          ---
          ---
          ---
          ---
          ---
          9.53
          ---
          ---
          ---
          12.7
          42
          1066.8
          ---
          ---
          ---
          ---
          ---
          ---
          9.53
          ---
          ---
          ---
          12.7
          44
          1117.6
          ---
          ---
          ---
          ---
          ---
          ---
          9.53
          ---
          ---
          ---
          12.7
          46
          1168.4
          ---
          ---
          ---
          ---
          ---
          ---
          9.53
          ---
          ---
          ---
          12.7
          48
          1219.2
          ---
          ---
          ---
          ---
          ---
          ---
          9.53
          ---
          ---
          ---
          12.7
           




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