鋼管
松下、美亞、永銳堅..等規格表厚鋼2606電線鋼管 ( Thick Wall Steel Conduit Tube ) 每支4m
無牙電線管E之種類與尺寸 ( Threadless Steel Conduit Tube )
無牙電線E管 CNS 2607 IEMT ( 外部透明絕緣漆、內部特殊絕緣漆 )
1.3ANSI C80.1 電線用鋼管 ( Rigid Steel Conduit, Zine Coated )
|
標準尺寸
(Nominal Size)
|
外徑 (Outside Diameter)
|
壁厚
(Wall Thickness)
|
鋼管重量
(Weight Of Thread Connduit)
|
單價
|
|||||
|
最大(Max.)
|
最小(Min.)
|
||||||||
|
in
|
mm
|
in
|
mm
|
in
|
mm
|
1b/ft
|
Kg/m
|
||
|
16
|
0.839
|
21.3
|
0.845
|
20.7
|
0.091
|
2.3
|
0.707
|
1.06
|
149 |
|
22
|
1.055
|
26.8
|
1.031
|
26.2
|
0.091
|
2.3
|
0.914
|
1.37
|
185 |
|
28
|
1.323
|
33.6
|
1.299
|
33
|
0.098
|
2.5
|
1.267
|
1.90
|
253 |
|
36
|
1.661
|
42.2
|
1.638
|
41.6
|
0.098
|
2.5
|
1.621
|
2.43
|
325 |
|
42
|
1.894
|
48.1
|
1.870
|
47.5
|
0.098
|
2.5
|
1.861
|
2.79
|
363 |
|
54
|
2.358
|
59.9
|
2.335
|
59.3
|
0.110
|
2.8
|
2.615
|
3.92
|
508 |
|
70
|
2.972
|
75.5
|
2.949
|
74.9
|
0.110
|
2.8
|
3.335
|
5.00
|
675 |
|
82
|
3.472
|
88.2
|
3.449
|
87.6
|
0.110
|
2.8
|
3.922
|
5.88
|
792 |
|
104
|
4.481
|
113.8
|
4.449
|
113.0
|
0.138
|
3.5
|
6.323
|
9.48
|
1267 |
|
標準尺寸
(Nominal Size)
|
外徑
(mm)
|
外徑容許差
(mm)
|
厚度
(mm)
|
長度容許差
(mm)
|
重量
(kg/根)
|
重量
(kg/m)
|
1噸之根數 | 1束之根數 | |
| E19 | 19.1 |
 0.15
|
1.2 |
5
|
1.940 | 0.530 | 515 | 10 | 123 |
| E25 | 25.4 |
0.15
|
1.2 |
5
|
2.620 | 0.716 | 382 | 10 | 168 |
| E31 | 31.8 |
0.15
|
1.4 |
5
|
3.843 | 1.050 | 260 | 7 | 246 |
| E39 | 38.1 |
0.15
|
1.4 |
5
|
4.648 | 1.270 | 215 | 5 | 301 |
| E51 | 50.8 |
0.15
|
1.4 |
5
|
6.259 | 1.710 | 160 | 3 | 413 |
| E63 | 63.5 |
0.25
|
1.6 |
5
|
8.930 | 2.440 | 113 | 1 | 588 |
| E75 | 76.2 |
0.25
|
1.8 |
5
|
12.078 | 3.300 | 83 | 1 | 802 |
|
標準尺寸
(Nominal Size)
|
外徑 (Outside Diameter)
|
壁厚
(Wall Thickness)
|
鋼管重量
(Weight Of Thread Connduit)
|
單價
|
|||||
|
最大(Max.)
|
最小(Min.)
|
||||||||
|
in
|
mm
|
in
|
mm
|
in
|
mm
|
1b/ft
|
Kg/m
|
||
|
E19
|
0.758
|
19.25
|
0.746
|
18.95
|
0.047
|
1.2
|
0.354
|
0.530
|
123
|
|
E25
|
1.006
|
25.55
|
0.994
|
25.25
|
0.047
|
1.2
|
0.478
|
0.716
|
168
|
|
E31
|
1.258
|
31.95
|
1.246
|
31.65
|
0.055
|
1.4
|
0.700
|
1.050
|
246
|
|
E39
|
1.506
|
38.25
|
1.494
|
37.95
|
0.055
|
1.4
|
0.847
|
1.270
|
301
|
|
E51
|
2.006
|
50.95
|
1.994
|
50.65
|
0.055
|
1.4
|
1.141
|
1.710
|
413
|
|
E63
|
2.510
|
63.75
|
2.490
|
63.25
|
0.063
|
1.6
|
1.627
|
2.440
|
588
|
|
E75
|
3.010
|
76.45
|
2.990
|
75.95
|
0.071
|
1.8
|
2.201
|
3.300
|
802
|
|
標稱尺寸
(Norminal Size)
|
外徑(Outside Diameter) |
壁厚
(Wall Thickness)
|
鋼管重量
(Weight Of Thread Connduit)
|
||||||
| 最大 (Max.) | 最小 (Min.) | ||||||||
| mm | inch |
in
|
mm
|
in
|
mm
|
in
|
mm
|
1b/ft
|
Kg/m
|
| 16 | 1/2 | 0.854 | 21.68 | 0.824 | 20.92 | 0.104 | 2.64 | 0.810 | 1.215 |
| 22 | 3/4 | 1.066 | 27.08 | 1.036 | 26.32 | 0.107 | 2.72 | 1.073 | 1.608 |
| 28 | 1 | 1.330 | 33.78 | 1.330 | 33.02 | 0.126 | 3.20 | 1.589 | 2.383 |
| 36 | 1 1/4 | 1.676 | 42.58 | 1.646 | 41.82 | 0.133 | 3.38 | 2.158 | 3.236 |
| 42 | 1 1/2 | 1.917 | 48.68 | 1.887 | 47.92 | 0.138 | 3.51 | 2.586 | 3.877 |
| 54 | 2 | 2.389 | 60.68 | 2.359 | 59.92 | 0.146 | 3.71 | 3.453 | 5.177 |
| 70 | 2 1/2 | 2.899 | 73.64 | 2.849 | 72.36 | 0.193 | 4.90 | 5.489 | 8.229 |
| 82 | 3 | 3.525 | 89.54 | 3.475 | 88.26 | 0.205 | 5.21 | 7.171 | 10.752 |
| 104 | 4 | 4.525 | 114.94 | 4.475 | 113.66 | 0.225 | 5.72 | 10.215 | 15.316 |
| 127 | 5 | 5.619 | 142.71 | 5.507 | 139.89 | 0.245 | 6.22 | 13.819 | 20.719 |
| 154 | 6 | 6.692 | 169.98 | 6.560 | 166.62 | 0.266 | 6.76 | 17.961 | 26.929 |
