管材规格对照表
Nominal diameter in
inches
5s10s Sched.40s Sched.80s10 mm Kg/m mm Kg/m mm 1/8"10.29-- 1.24 1/4"13.72-- 1.65 3/8"17.15-- 1.65 1/2"21.34 1.650.814 2.11 3/4"26.67 1.65 1.034 2.11 1"33.4 1.65 1.312 2.77 11/4"42.16 1.65 1.674 2.77 11/2"48.26 1.65 1.926 2.77 2"60.33 1.65 2.424 2.77 21/2"73.03 2.11 3.747 3.05 3"88.9 2.11 4.585 3.05 31/2"101.6 2.11 5.272 3.05 4"114.3 2.11 5.945 3.05 5"141.3 2.779.639 3.4
6"168.3 2.7711.514 3.4
8"219.08 2.7715.049 3.76 10"273.05 3.423.028 4.19 12"323.85 3.9631.806 4.57 14"355.6 3.9834.99 4.78 16"406.4 4.1942.35 4.78 18"457.2 4.1947.7 4.78 20"508 4.7760.32 5.53 22"553.8 4.77- 5.53 24"609.6 5.5484.1 6.35 26"660.4---
28"711.6---
30"762 6.35120.597.92 32"812.8---
34"863.6---
36"914.4---
美标无缝钢管尺寸对照表，美标无缝钢2030Standard
Kg/m mm Kg/m mm Kg/m
0.281 1.73371 2.410.467
0.499 2.240.644 3.020.809
0.64 2.310.858 3.2 1.118
1.016
2.77 1.26
3.73 1.62
1.298
2.87 1.68
3.91 2.19
2.125
3.338 2.5
4.55 3.23
2.732
3.56 3.38
4.85 4.46
3.155 3.68
4.05
5.08 5.4
3.992 3.91 5.43 5.547.47
5.345 5.168.627.0111.4
6.557 5.4911.28
7.6215.25
7.526 5.7413.568.0818.62
8.496 6.0216.068.5622.29
11.74 6.5521.769.5230.92
14.0377.1128.2310.9742.52
20.3348.1842.4912.764.57
28.299.2760.2412.781.46
36.6339.5273.7612.797.36
42.102----
48.22----
54.3----
69.766----
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96.215----
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147.45---------
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无缝钢管规格表
mm Kg/m mm Kg/m mm
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-- 6.3533.287.04
-- 6.3541.77.8
-- 6.3549.688.38
6.3554.63
7.9267.989.52
6.3562.58
7.9277.99.52
6.3570.5
7.9287.811.13
6.3578.479.52116.9712.7
6.3586.429.52128.8912.7
6.3596.2159.52140.814.7
7.92127.5812.7202.65-
7.92137.5212.7218.5415.88
7.92147.4512.7234.4415.88
7.92157.3912.7250.3315.88
7.92167.3212.7266.2215.88
7.92177.2612.7282.1815.88
Kg/m
- 1.730.371 - 2.240.644 - 2.310.858 - 2.77 1.26 - 2.87 1.68 - 3.36 2.5 - 3.56 3.38 - 3.68 4.05 - 3.91 5.43 - 5.168.62 - 5.4911.28 - 5.7413.56 - 6.0216.06 - 6.5521.76 -7.1128.23 36.88.1842.4 519.2760.24 65.149.5273.76 81.219.5281.21 93.139.5293.18 122.129.52105.05 1559.52116.97 170.869.52128.89 209.549.52140.81 -9.52152.73 271.949.52164.65 291.819.52176.57 311.679.52188.5 331.549.52200.42 351.419.52212.34