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Welded connection angular hinged expansion joint
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Welded connection angular hinged expansion joint

Our angular expansion joints incorporate a hinge assembly so as to allow angulation in a single plane.Hinged expansion joints are predominantly used in combination with other hinged or gimbal expansion joints to create "2-pin" or "3-pin" systems,by effectively converting relatively large amounts of axial movement in to relatively small amounts of angulation.
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Quantity:
  • DN100
  • Fustar
  • 83071000

Angular Hinged Expansion Joint

This angular hinged expansion joint consists of welded pipe, bellows, and a pair of hinges connected to the welded pipe. It can absorb the angular displacement of single plane only.It should be used when combined with two or three angular expansion joints during absorption displacement.The angular hinged expansion joint has the ability to withstand the thrust of internal pressure.

10. 角向铰链型_副本

10. 角向铰链

Angular Hinged Expansion Joints

Structure Diagram 

NO

ITEMS

MATERIALS


NO

ITEMS

MATERIALS

1

Connection tube

Carbon steel

6

Bellow

SS304/SS316L/SS321

2

Riser

Carbon steel

7

Main pull plate  

Carbon steel

3

Pull plate

Carbon steel

8

Inner sleeve

SS304/Carbon steel

4

Pin roll

Carbon steel

9/10

Ear Plate/Nut

Carbon steel

5

Shield ring

Carbon steel

11

Stud

Carbon steel

 

Technique Parameter

Normal Diameter

     Length

      Angular Displacement

   Angular

  Stiffness

Joint Size

D X S

Radial Max. Size D1

  Working    Pressure

   mm

mm

     mm

N/mm

mm

mm

Mpa

100

540

±69~12

12

Ø108X4

250~410

0.25~2.5

150

720

±4~12

61

Ø159X4.5

330~460

0.25~2.5

200

760

±8~12

83

Ø219X6

400~560

0.25~2.5

250

820

±7.8~12

131

Ø273X8

480~710

0.25~2.5

300

900

±7.5~12

244

Ø325X8

540~810

0.25~2.5

350

1030

±7.5~12

310

Ø377X8

451~900

0.25~2.5

400

1030

±6.9~11

406

Ø426X10

660~980

0.25~2.5

500

1100

±4.5~9

939

Ø529X10

800~1280

0.25~2.5

600

1260

±4.5~8

2072

Ø630X10

930~1350

0.25~2.5

700

1260

±3.9~6

3108

Ø720X12

1030~1400

0.25~2.5

800

1260

±3.6~6

3863

Ø820X12

1130~1500

0.25~2.5

900

1340

±3.6~6

4040

Ø920X12

1250~1730

0.25~2.5

1000

1000

±2.4~6

12705

Ø1020X12

1370~2000

0.25~2.5

1100

1280

±2.4~6

14292

Ø1120X12

1510~2200

0.25~2.5

1200

1520

±3~6

11936

Ø1220X12

1620~2400

0.25~2.5

Theyre the regular sizes above, we can design and produce according to users detail required sizes and conditions.

 

Construction Options of Angular Hinged Expansion Joint

·  50mm - 3000mm CN inclusive 

·  Length to suit  

·  Multiply convoluted membranes 

·  Bellows Technology stainless steel expansion joints can be supplied with flanged,weld-end or slotted terminations in line with our  customers' requirements

·  Material combinations can include stainless steels,carbon steels and high alloy 

·  Internal flow sleeves and liners

·  Fixed or swivel flanges

·  External protective shrouds

·  Specialist flange coatings

·  Non Destructive Testing 

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Taizhou Fustar Trade Co,.Ltd

Add: City East Development Zone,Jiangyan Area,Taizhou City, Jiangsu Province, China
Mobile(WhatsApp): 86-17321605009
Tel: 86-523-88588220
Fax: 86-523-88588220
Email: sales@jsbellows.com
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