业务热线

意大利蓝帕阀门

蓝帕控制阀门(江苏)有限公司
业务直线:13580920991
电子邮箱:sales@lapar-valve.com

Sch系列管道尺寸与厚度对照表(Sch壁厚与毫米对照表)

DN15 - DN1200 NPS1/2" - 48"美标管道Sch壁厚等级对应毫米(mm)

NPSDND(管外径)SCH5sSCH10sSCH10SCH20SCH30STDSCH40SCH40s
1/2"1521.31.652.112.11
2.412.772.772.77
3/4"2026.71.652.112.11
2.412.872.872.87
1"2533.41.652.772.77
2.93.383.383.38
1-1/4"3242.21.652.772.77
2.973.563.563.56
1-1/2"4048.31.652.772.77
3.183.683.683.68
2"5060.31.652.772.77
3.183.913.913.91
2-1/2"65732.113.053.05
4.785.165.165.16
3"8088.92.113.053.05
4.785.495.495.49
3-1/2"90101.62.113.053.05
4.785.745.745.74
4"100114.32.113.053.05
4.786.026.026.02
5"125141.32.773.43.4

6.556.556.55
6"150168.32.773.43.4

7.117.117.11
8"200219.12.773.763.766.357.048.188.188.18
10"2502733.40 4.194.196.357.89.279.279.27
12"300323.83.964.574.576.358.389.5310.319.53
14"350355.63.964.786.357.929.539.5311.13
16"400406.44.194.786.357.929.539.5312.7
18"450457.24.194.786.357.9211.139.5314.27
20"5005084.785.546.359.5312.79.5315.09
22"550558.84.785.546.359.5312.79.53

24"600609.65.546.356.359.5314.279.5317.48
26"650660.4

7.9212.7
9.53

28"700711.2

7.9212.715.889.53

30"7507626.357.927.9212.715.889.53

32"800812.8

7.9212.715.889.5317.48
34"850863.6

7.9212.715.889.5317.48
36"900914.4

7.9212.715.889.5319.05
38"950965.2




9.53

40"10001016




9.53

42"10501066.8




9.53

44"11001117.6




9.53

46"11501168.4




9.53

48"12001219.2




9.53


上一篇:Sch大尺寸管道厚壁对照表

下一篇:无