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45#大口徑無錫無縫鋼管外徑尺寸和壁厚表
無縫鋼管外徑尺寸和壁厚表
美標 ANSI B36.10 B36.19M(Outside Diameter amd Wall Thickness)
公稱通徑
Norminal Pipe Size 外徑
Outside Diameter 公稱壁厚 T
Norminal Wall Thickness
NPS BN D SCH5s SCH10s SCH10 SCH20 SHC30 SCH40s STD SCH40 SCH60 SCH80s XS SCH80 SCH100 SCH120 SCH104 SCH160 XXS
1/8 6 10.3 - 1.24 - - - 1.73 1.73 1.73 - 2.41 2.41 2.41 - - - - -
1/4 8 13.7 - 1.65 - - - 2.24 2.24 2.24 - 3.02 3.02 3.02 - - - - -
3/8 10 17.1 - 1.65 - - - 2.31 2.31 2.31 - 3.20 3.20 3.20 - - - - -
1/2 15 21.3 1.65 2.11 - - - 2.77 2.77 2.77 - 3.73 3.73 3.73 - - - 4.78 7.47
3/4 20 26.7 1.65 2.11 - - - 2.87 2.87 2.87 - 3.91 3.91 3.91 - - - 5.56 7.82
1 25 33.4 1.65 2.77 - - - 3.38 3.38 3.38 - 4.55 4.55 4.55 - - - 6.35 9.09
1 1/4 32 42.2 1.65 2.77 - - - 3.56 3.56 3.56 - 4.85 4.85 4.85 - - - 6.35 9.70
1 1/2 40 48.3 1.65 2.77 - - - 3.68 3.68 3.68 - 5.08 5.08 5.08 - - - 7.14 10.15
2 50 60.3 1.65 2.77 - - - 3.91 3.91 3.91 - 5.54 5.54 5.54 - - - 8.74 11.07
2 1/2 65 73.0 2.11 3.05 - - - 5.16 5.16 5.16 - 7.01 7.01 7.01 - - - 9.53 14.02
3 80 88.9 2.11 3.05 - - - 5.49 5.49 5.49 - 7.62 7.62 7.62 - - - 11.13 15.24
3 1/2 90 101.6 2.11 3.05 - - - 5.74 5.74 5.74 - 8.08 8.08 8.08 - - - - -
4 100 114.3 2.11 3.05 - - - 6.02 6.02 6.02 - 8.56 8.56 8.56 - 11.13 - 13.49 17.12
5 125 141.3 2.77 3.40 - - - 6.55 6.55 6.55 - 9.53 9.53 9.53 - 12.7 - 15.88 19.05
6 150 168.3 2.77 3.40 - - - 7.11 7.11 7.11 - 10.97 10.97 10.97 - 14.27 - 18.26 21.95
8 200 219.1 2.77 3.76 - 6.35 7.04 8.18 8.18 8.18 10.31 12.70 12.70 12.70 15.09 18.26 20.62 23.01 22.23
10 250 273.1 3.4 4.19 - 6.35 7.8 9.27 9.27 9.27 12.70 12.70 12.70 15.09 18.26 21.44 25.4 28.58 25.4
12 300 323.9 3.96 4.57 - 6.35 8.38 9.53 9.53 10.31 14.27 12.70 12.70 17.48 21.44 25.4 28.58 33.32 25.4
14 350 355.6 3.96 4.78 6.35 7.92 9.53 - 9.53 11.13 15.09 - 12.70 19.05 23.83 27.79 31.75 35.71 -
16 400 406.4 4.19 4.78 6.35 7.92 9.53 - 9.53 12.7 16.66 - 12.70 21.44 26.19 30.96 36.53 40.49 -
18 450 457.2 4.19 4.78 6.35 7.92 11.13 - 9.53 14.27 19.05 - 12.70 23.83 29.36 34.96 39.67 45.24 -
20 500 508.0 4.78 5.54 6.35 9.53 12.7 - 9.53 15.09 20.62 - 12.70 26.19 32.54 38.1 44.45 50.01 -
22 550 558.8 4.78 5.54 6.35 9.53 12.7 - 9.53 - 22.23 - 12.70 28.58 34.93 41.28 47.63 53.98 -
24 600 609.6 5.54 6.35 6.35 9.53 14.27 - 9.53 17.48 24.61 - 12.70 30.96 38.89 46.02 52.37 59.54 -
26 650 660.4 - - 7.92 12.7 - - 9.53 - - - 12.70 - - - - - -
28 700 711.2 - - 7.92 12.7 15.88 - 9.53 - - - 12.70 - - - - - -
30 750 762.0 6.35 7.92 7.92 12.7 15.88 - 9.53 - - - 12.70 - - - - - -
32 800 812.8 - - 7.92 12.7 15.88 - 9.53 17.48 - - 12.70 - - - - - -
34 850 863.6 - - 7.92 12.7 15.88 - 9.53 17.48 - - 12.70 - - - - - -
36 900 914.4 - - 7.92 12.7 15.88 - 9.53 17.48 - - 12.70 - - - - - -
38 950 965.2 - - - - - - 9.53 - - - 12.70 - - - - - -
40 1000 1016.0 - - - - - - 9.53 - - - 12.70 - - - - - -
42 1050 1066.8 - - - - - - 9.53 - - - 12.70 - - - - - -
44 1100 1117.6 - - - - - - 9.53 - - - 12.70 - - - - - -