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singIe Arch Rubber Expansion Joint


Classification:

Summary

PRODUCT DETAILS


MateriaI List

Item No.

Parts Name

Parts Material

1

cover

EPDM

2

Reinforcing Fabric

Nylon

3

Tube

EPDM

4

Split Retaining Rings

carbon Steel

Features & Benefits

Working pressure ratings up to 150 psi. Temperature ratings to 250。F.vacuum ratings to 15 in.Hg

Allows for greater motion capabilities than general expansion joints.

Excellent for absorbing thermal expansion,eliminating vibration & sound.Gaskets and packing not required.

Absorbs water pulsation and protects against start-up surge force.

Dimensions(mm/in)

Size

Neutral Length

Max. Pressure

Max vacuum

Max Temp.

Allowable Movement

Axial

Deflection

DN

Inch

mm

(in.)

(P.S.I.G)

(in. of Hg)-4

。F

comp.

Ext.

Lateral

Angular

(in.)

(in.)

(in.)

(。)

DN50

2

150

6

150

15

250

1-3/4

3/4

3/4

35

DN65

2-1/2

150

6

150

15

250

1-3/4

3/4

3/4

30

DN80

3

150

6

150

15

250

1-3/4

3/4

3/4

30

DN100

4

150

6

150

15

250

1-3/4

3/4

3/4

25

DN125

5

150

6

150

15

250

1-3/4

3/4

3/4

25

DN150

6

150

6

150

15

250

1-3/4

3/4

1

20

DN200

8

150

6

150

15

250

1-3/4

3/4

1

20

DN250

10

200

8

150

15

250

1-3/4

3/4

1

15

DN300

12

200

8

150

15

250

1-3/4

3/4

1

15

DN350

14

200

8

130

10

250

2

7/8

1-1/8

12

DN400

16

200

8

110

10

250

2

7/8

1-1/8

12

DN450

18

200

8

110

10

250

2

7/8

1-1/8

9

DN500

20

200

8

110

10

250

2

7/8

1-1/8

9

DN600

24

250

10

100

10

250

2-1/4

1

1-1/8

9

 

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