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.


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