Expansion Joint, Single Sphere
Single sphere rubber expansion joint( single sphere rubber joint) generally refers to a rubber joint with a single rubber sphere structure. It's mainly used in pipelines in order to reduce vibration, decrease noise. It has good flexibility and is easy to use.
Expansion Joint, Single Sphere Dimensions
|
DN |
L |
b |
n |
d |
D |
Axial Displacement |
Lateral Displacement |
Angle of Deflection |
|||||
|
150LB |
PN16 |
150LB |
PN16 |
150LB |
PN16 |
150LB |
PN16 |
Stretch |
Compression |
a1+a2 |
|||
|
32 |
95 |
16 |
16 |
4 |
4 |
18 |
100 |
6 |
9 |
9 |
15° |
||
|
40 |
95 |
16 |
16 |
4 |
4 |
18 |
110 |
6 |
10 |
9 |
15° |
||
|
50 |
105 |
18 |
18 |
4 |
4 |
18 |
125 |
7 |
10 |
10 |
15° |
||
|
65 |
115 |
18 |
18 |
4 |
4 |
18 |
145 |
7 |
13 |
11 |
15° |
||
|
80 |
135 |
20 |
20 |
4 |
8 |
18 |
160 |
8 |
15 |
12 |
15° |
||
|
100 |
150 |
20 |
20 |
8 |
8 |
18 |
180 |
10 |
19 |
13 |
15° |
||
|
125 |
165 |
22 |
22 |
8 |
8 |
18 |
210 |
12 |
19 |
13 |
15° |
||
|
150 |
180 |
22 |
22 |
8 |
8 |
23 |
240 |
12 |
20 |
14 |
15° |
||
|
200 |
210 |
24 |
24 |
8 |
12 |
23 |
295 |
16 |
25 |
22 |
15° |
||
|
250 |
230 |
26 |
28 |
12 |
12 |
27 |
362 |
355 |
16 |
25 |
22 |
15° |
|
|
300 |
245 |
28 |
28 |
12 |
12 |
27 |
410 |
16 |
25 |
22 |
15° |
||
|
350 |
255 |
30 |
30 |
12 |
16 |
27 |
470 |
16 |
25 |
22 |
15° |
||
|
400 |
255 |
32 |
32 |
16 |
16 |
30 |
525 |
16 |
25 |
22 |
15° |
||
|
500 |
255 |
34 |
36 |
20 |
20 |
33 |
635 |
650 |
16 |
25 |
22 |
15° |
|
|
600 |
260 |
36 |
38 |
20 |
20 |
36 |
770 |
16 |
25 |
22 |
15° |
||
Today, Hebei Leading, as a group company, is not only manufacturing wafer butterfly valvesand flanges but also is optimized to meet the needs of our customers with exceptional service and superior quality in flow control industry, such as pipes, pipe fittings, and other kinds of valves, all of them comply with the international standards and requirements.
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