外径尺寸与壁厚表(公制)

11.1 12.7 14.3 18.2 21.4 25.4 27.8 30.9 34.9 38.1
28.2 39.8 53.2 88.9 130.0 184.0 225.0 286.0 363.0 441.0
4.7 5.5 6.4 6.4 7.1 8.7 9.5 11.1 12.7 13.5 15.9 18.2 23.0 28.6 33.3 35.7 40.5 45.2 50.0
weight
(kg/m)
Thickne ss (mm)
Sch160
1.0 1.2 1.2 1.65 1.65 1.65 1.65 1.65 1.65 2.1 2.1 2.1 2.1 2.8 2.8 2.8 3.4 4.0
0.234 0.373 0.476 0.816 1.04 1.32 1.67 1.91 2.39 3.84 4.51 5.15 5.81 9.46 11.2 14.7 22.1 31.0
1.2 1.65 1.65 2.1 2.1 2.8 2.8 2.8 2.8 3.0 3.0 3.0 3.0 3.4 3.4 4.0 4.0 4.5 6.4
0.275 0.494 0.637 1.02 1.30 2.15 2.76 3.16 3.98 5.42 6.37 7.29 8.23 11.4 13.6 20.9 26.0 34.8 55.1
Sch10s
Thickness
(mm)
Sch20s
Thickness
(mm)
Sch40
Thickness
(mm)
Sch80
Thickness
(mm)
Sch120
Thickness
(mm)
weight
(kg/m)百度文库
weight
(kg/m)
weight
(kg/m)
weight
(kg/m)
weight
(kg/m)
2.4 3.0 3.2 3.7 3.9 4.5 4.9 5.1 5.5 7.0 7.6 8.1 8.6 9.5 11.0 12.7 15.1 17.4 19.0 21.4 23.8 26.2
0.479 0.799 1.11 1.64 2.24 3.27 4.57 5.47 7.46 12.0 15.3 18.7 22.4 30.5 41.8 63.8 93.9 129.0 158.0 203.0 254.0 311.0
用钢管 外径尺寸与壁厚表
Wall Thickness (W.T)
Sch160
weight
(kg/m)
1.97 2.94 4.36 5.73 7.27 11.1 15.6 21.4 27.8 33.6 48.6 66.0 110.0 168.0 234.0 282.0 365.0 459.0 565.0
B
1/8 1/4 3/8 1/2 3/4 1 11/4 11/2 2 21/2 3 31/2 4 5 6 8 10 12 14 16 18 20
(mm)
10.5 13.8 17.3 21.7 27.2 34.0 42.7 48.6 60.5 76.3 89.1 101.6 114.3 139.8 165.2 216.3 267.4 318.5 355.6 406.4 457.2 508.0
1.5 2.0 2.0 2.5 2.5 3.0 3.0 3.0 3.5 3.5 4.0 4.0 4.0 5.0 5.0 6.5 6.5 6.5 7.9
0.333 0.582 0.755 1.18 1.52 2.29 2.94 3.37 4.92 6.28 8.39 9.63 10.9 16.6 19.8 33.6 41.8 50.0 67.7
KS & JIS 管道用钢管 外径尺寸与壁厚表
公称外径
O.D
(Out Diameter)
Wall Thickness (W.T)
Sch5s
Thickness
(mm)
A
6 8 10 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 350 400 450 500
1.7 2.2 2.3 2.8 2.9 3.4 3.6 3.7 3.9 5.2 5.5 5.7 6.0 6.6 7.1 8.2 9.3 10.3 11.1 12.7 14.3 15.1
0.369 0.629 0.851 1.31 1.74 2.57 3.47 4.10 5.44 9.12 11.3 13.5 16.0 21.7 27.7 42.1 59.2 78.3 94.3 123.0 156.0 184.0