|
公称通径
Norminal
Pipe size |
尺寸Dimensions |
|
坡口处外径:D
Outside diameter
at Bevel:D |
弯曲半径:R
直管段长度:L
Bend Radius:R
Straight:L |
|
DN |
mm |
mm |
|
80 |
89 |
R=400 |
|
L=350 |
|
100 |
108 |
R=500 |
|
L=350 |
|
125 |
133 |
R=625 |
|
L=350 |
|
150 |
159 |
R=750 |
|
L=350 |
|
200 |
219 |
R=1000 |
|
L=700 |
|
250 |
273 |
R=1250 |
|
L=700 |
|
300 |
325 |
R=1500 |
|
L=700 |
|
350 |
377 |
R=1750 |
|
L=700 |
|
400 |
426 |
R=2000 |
|
L=700 | |
|
壁厚:t
Wall Thickness:t |
理论重量
Approx.Weight |
|
Sch.No |
t |
45° |
90° |
|
mm |
kg |
kg |
|
40 |
5.6 |
11.7 |
15.3 |
|
80 |
8.0 |
16.2 |
21.2 |
|
40 |
5.9 |
16.2 |
22.1 |
|
80 |
8.8 |
23.5 |
32.0 |
|
40 |
6.3 |
23.4 |
33.1 |
|
80 |
10.0 |
36.1 |
51.0 |
|
40 |
7.1 |
34.3 |
50.0 |
|
80 |
11.0 |
51.8 |
75.4 |
|
40 |
8.0 |
91.0 |
124 |
|
80 |
12.5 |
139 |
189 |
|
40 |
8.8 |
137 |
193 |
|
80 |
16.0 |
242 |
341 |
|
40 |
10.0 |
200 |
292 |
|
80 |
17.5 |
342 |
499 |
|
40 |
11.0 |
276 |
412 |
|
80 |
20.0 |
489 |
731 |
|
40 |
12.5 |
379 |
579 |
|
80 |
22.2 |
657 |
1004 | |
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