鍍鋅電線管(特厚鋼) - 電線導管
ANSI C80.1 RIGID STEEL CONDUIT ZINC COATED
單位:±3mm
Nominal or Trade Size 標稱管徑 |
Nominal inside diameter 標稱內徑 (mm) |
Outside Diameter 外徑 (mm) |
Nominal Wall Thickness 厚度 (mm) |
Length Without Coupling 不包括接頭之長度(meters) |
Min Weigh of Ten Unit Lengths With COUPLING |
1/2 |
16.1 |
21.3 |
2.64 |
4 |
47.64 |
3/4 |
21.2 |
26.7 |
2.72 |
4 |
64.84 |
1 |
27.0 |
33.4 |
3.20 |
4 |
98.16 |
1-1/4 |
35.4 |
42.2 |
3.38 |
4 |
127.96 |
1-1/2 |
41.2 |
48.3 |
3.51 |
4 |
153.56 |
2 |
52.9 |
60.3 |
3.71 |
4 |
209.60 |
2-1/2 |
63.2 |
73.0 |
4.90 |
4 |
337.56 |
3 |
78.5 |
88.9 |
5.21 |
4 |
425.08 |
4 |
102.9 |
114.3 |
5.72 |
4 |
595.32 |
5 |
128.9 |
141.3 |
6.22 |
4 |
785.88 |
6 |
154.8 |
168.3 |
6.76 |
4 |
1062.64 |