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Flexible Metal & Rubber Compensators, Flange
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 Product
Information |
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Series 250 St. St. bellows
with tube end:
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| Series
250 Stainless Steel Expansion
Joints |
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| Structure |
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Item
No
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Parts
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Material
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Remark
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1
|
Bellows
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SUS
304
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SUS
316
|
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2
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Tube
End
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Carbon
Steel
|
SUS
304
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3
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Inner
Sleeve
|
SUS
304
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SUS
316
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4
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Collar
|
SUS
304
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SUS
316
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| Temperature
Range: -90º C to + 450º
C |
Features |
| The
Series 250 are used mainly to
absorb axial movements on piping
which has a lower elastic
spring rate, can do a good effection
to absorb the thermal expansion. The
male threaded coupling can choose
BSPP, BSPT or NPT screwed ends. |
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Specification |
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Nominal
Diameter
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Total
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Bellows
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Pipe
Size
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Allowable
Movement
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Working
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Length
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O.D.
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Corrs
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O.D.
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Axial
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Axial
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Pressure
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Inch
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mm
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mm
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mm
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No
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mm
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Compression
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Extension
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Kg/Cm2
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3/4"
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20
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250
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32
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32
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26.67 x 2.87
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-25
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5
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16
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1"
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25
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250
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38
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28
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33.40 x 3.38
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-25
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5
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16
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1-1/4"
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32
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250
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49
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28
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42.16 x 3.56
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-25
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5
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16
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1-1/2"
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40
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300
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60
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20
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48.26
x 3.68
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-30
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10
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16
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2"
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50
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300
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78
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20
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60.33
x 3.91
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-30
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10
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16
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2-1/2"
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65
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300
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95
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15
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73.07 x 5.16
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-30
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10
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16
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3"
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80
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350
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110
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16
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88.90 x 5.49
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-40
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10
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16
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4"
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100
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350
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134
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11
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114.30
x 6.02
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-40
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10
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16
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5"
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125
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350
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163
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11
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141.30 x 6.55
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-40
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10
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16
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6"
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150
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350
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190
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11
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168.28
x 7.11
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-40
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10
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16
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8"
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200
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350
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252
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8
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219.08 x 8.18
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-40
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10
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16
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10"
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250
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350
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315
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8
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273.05 x 9.27
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-40
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10
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16
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10"
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300
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350
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366
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7
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323.85
x 9.52
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-40
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10
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16
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| Head
Office: |
| Company:
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Shanghai
Lianyang Metal & Rubber Co., Ltd. |
| Address:
|
2F,
No372, Tayeh Road, Peitou-112, Taipei, Taiwan |
| Tel: |
+886
- 2 - 2898 - 3878 |
| Fax: |
+886
- 2 - 2898 - 3876 |
| E-mail: |
sha.lyang@msa.hinet.net |
| Web
Site: |
www.slyang.com |
|
©
1997-2002 copyright China Economic News Service
All Rights Reserved.
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