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手艺效劳

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以立异为驱动力,以铸就精品为基石

国标系列壁厚重量 表1


宣布时间:

2019-05-29

inch公称通径DN外径DSCH5sSCH10sSCH20sLGSCH20SCH30STDB系列壁厚重量壁厚重量壁厚重量壁厚重量壁厚重量壁厚重量壁厚重量1/2"15181.60.02.10.02.60.1- - - - 3/4"20251.60.12.10.12.60.1- - - - 1"25321.60.12.80.13.20.1- - - - 11/4"32381.60.12.80.23.2

inch公称通径DN外径DSCH5sSCH10sSCH20sLGSCH20SCH30STD
B系列壁厚重量壁厚重量壁厚重量壁厚重量壁厚重量壁厚重量壁厚重量
1/2"15181.60.02.10.02.60.1- - - - 
3/4"20251.60.12.10.12.60.1- - - - 
1"25321.60.12.80.13.20.1- - - - 
11/4"32381.60.12.80.23.20.2- - - - 
11/2"40451.60.22.80.33.20.3- - - - 
2"50571.60.32.80.43.60.6- 3.20.5- - 
21/2"65762.00.53.00.83.61.0- 4.51.2- - 
3"80892.00.83.01.14.01.5- 4.51.7- - 
4"1001082.01.33.01.94.02.5- 5.03.0- - 
5"1251332.92.83.43.25.04.7- 5.04.7- - 
6"1501592.94.03.44.75.06.8- 5.67.6- - 
8"2002192.97.44.010.16.315.8- 6.315.87.117.8- 
10"2502733.614.34.015.96.324.8- 6.324.88.031.3- 
12"3003254.022.74.525.56.335.5- 6.335.58.849.3- 
14"3503774.030.85.038.48.061.08.061.08.061.010.075.810.075.8
16"4004264.039.85.049.78.078.98.078.98.078.910.098.210.098.2
18"4504784.050.35.062.88.099.88.099.88.099.811.0136.410.0124.3
20"5005295.077.35.686.58.0123.08.0123.010.0153.112.5190.510.0153.1
22"550               
24"6006305.6123.86.3139.1- 8.0176.2- - 10.0219.5
26"650              0.0
28"700720- - - 8.0235.3- - 10.0293.2
30"750              0.0
32"800820- - - 8.0306.6- - 10.0382.3
34"850              0.0
36"900920- - - 8.0387.4- - 10.0483.2
38"950              0.0
40"10001020- - - 8.0477.7- - 10.0595.9
42"1050              0.0
44"11001120- - - 8.0577.4- - 10.0720.4
46"1150              0.0
48"12001220- - - 8.0686.5- - 10.0856.7

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