EH-1100F/1100HF Externally Pressurized Expansion Joint
Features:
1.One or more bellows are connected by the middle tube, welded with inner sealing plate and sealing base plate, the two parts are respectively connected with the outer tube.
2.With feature of good performance for keep temperature and removing the residual medium.
3.100% Tested Before Delivery.
Application:
Mainly used for absorbing large axial movement.
Construction:
|
Item |
Parts |
Material |
Remark |
|
1 |
Bellows |
SUS304 |
SUS316/321 |
|
2 |
Flanges |
SS400 |
SUS304/316/321 |
|
3 |
Sleeve Pipe |
STPG/SS400 |
SUS304/316/321 |
|
4 |
Ring Plates |
SS400 |
SUS304/316/321 |
|
5 |
Internal Sleeve |
SUS304 |
SUS316 |
|
6 |
Cover Pipe |
STPG/SS400 |
SUS304/316/321 |
|
7 |
Tube Ends |
STPG/SS400 |
SUS304/316/321 |
|
8* |
Tie Rods |
SS400 |
SUS304/316/321 |
•Item marked “*” is optional.
Specification:
|
Nominal Bore |
Total Length |
Bellows O.D. |
Force to Compress |
Effective Area |
Axial Movement |
Working Pressure |
|
|
mm |
ins |
mm |
mm |
kg |
cm² |
mm |
kg/cm² |
|
32 |
11/2 |
600 |
49.0 |
60.0 |
14.5 |
+50 -50 |
10 16 |
|
40 |
11/2 |
600 |
58.0 |
75.0 |
17.6 |
+60 -60 |
10 16 |
|
50 |
2 |
600 |
76.0 |
110 |
30.4 |
+60 -60 |
10 16 |
|
65 |
21/2 |
700 |
92.0 |
205 |
43.8 |
+70 -70 |
10 16 |
|
80 |
3 |
700 |
106 |
261 |
62.8 |
+80 -80 |
10 16 |
|
100 |
4 |
700 |
133 |
303 |
107.7 |
+80 -80 |
10 16 |
|
125 |
5 |
700 |
163 |
630 |
162.9 |
+80 -80 |
10 16 |
|
150 |
6 |
800 |
190 |
1154 |
227.5 |
+100 -100 |
10 16 |
|
200 |
8 |
800 |
252 |
1905 |
385.3 |
+100 -100 |
10 16 |
|
250 |
10 |
800 |
315 |
1932 |
670.1 |
+100 -100 |
10 16 |
|
300 |
12 |
800 |
366 |
2353 |
923.5 |
+100 -100 |
10 16 |
|
350 |
14 |
800 |
398.1 |
2192 |
1102 |
+110 -110 |
10 16 |
|
400 |
16 |
1000 |
462.8 |
2689 |
1464 |
+120 -120 |
10 16 |
|
500 |
20 |
1000 |
564 |
3322 |
2235 |
+120 -120 |
10 16 |
|
600 |
24 |
1000 |
666 |
3956 |
3167 |
+120 -120 |
10 16 |
•The size, total length, movement and pressure tabulated above are standard. We can produce products according requirements.
•Flange Standard: JIS, ANSI, DIN, B.S., etc.
