OEM/ODM Manufacturer Hinged Expansion Joint - EH-400SG Axial Expansion Joint – Ehase-Flex

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To create more value for customers is our business philosophy; customer growing is our working chase for Sus304 Flexible Joint, U Shape Compensation, Us Bellows Universal Expansion Joints, The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market.
OEM/ODM Manufacturer Hinged Expansion Joint - EH-400SG Axial Expansion Joint – Ehase-Flex Detail:

Supply Ability:7000 Piece/Pieces per Month Expansion Joint

Construction:

Item

Parts

Material

Remark

1

Bellows

SUS304

SUS316/321

2

Flanges

SS400

SUS304/316/321

3*

Tube Ends

SS400

SUS304

4*

Internal Sleeve

SUS304

SUS316

5*

Tie Rods

SS400

SUS304

•Item marked “*” are optional.

 

 

400SG-

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

40

11/2

350

58

75

17.6

+10   -40

16

50

2

350

76

110

30.4

+10   -40

16

65

21/2

350

92

205

43.8

+10   -40

16

80

3

350

106

261

62.8

+10   -40

16

100

4

350

133

303

107.7

+10   -40

16

125

5

350

163

630

162.9

+10   -40

16

150

6

350

190

1154

227.5

+10   -40

16

200

8

350

252

1905

385.3

+10   -40

16

250

10

350

315

1932

670.1

+10   -40

16

300

12

350

366

2353

923.5

+10   -40

16

350

14

400

398.1

2192

1102

+10   -40

16

400

16

400

462.8

2689

1464

+10   -40

16

500

20

450

564

3322

2235

+10   -40

16

600

24

500

666

3956

3167

+10   -40

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.

Expansion joint installation

The bellows of an expansion joint is manufactured from relatively thin material in order to provide the flexibility needed to absorb the specified movement. The life of the Expansion Can be shortened if the unit is improperly handled and / or installed. This can arise from direct physical damage to the bellows through stresses imposed during installation, or by the factors. Therefore some basic instructions must be followed having safe and proper installation of Expansion joints.

There are several other things to consider when choosing whether or not to use a flow liner. Due to lateral movements, the gap between the bellows and the internal sleeve must be designed appropriately in order to prevent contact or binding against the inside diameter of the pipe or fitting. Also, making sure the inside diameter of the internal sleeve does not create back pressure or restrict the flow of media is extremely important, and usually can be avoided by utilizing an oversize bellows.

Stainless steel bellows, as a flexible pressure-resistant pipe fittings, are installed in the liquid transportation system to compensate for the mutual displacement of the connecting ends of pipes or machines and equipment, absorb vibration energy, and can play the role of vibration reduction and silencing. They have many characteristics, such as good flexibility, light weight, corrosion resistance, fatigue resistance, high and low temperature resistance.


Product detail pictures:

OEM/ODM Manufacturer Hinged Expansion Joint - EH-400SG Axial Expansion Joint – Ehase-Flex detail pictures


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We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for OEM/ODM Manufacturer Hinged Expansion Joint - EH-400SG Axial Expansion Joint – Ehase-Flex , The product will supply to all over the world, such as: Turin, Russia, Qatar, So far our products have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
  • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Nainesh Mehta from Portugal - 2018.09.23 17:37
    Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Griselda from Macedonia - 2018.06.21 17:11
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