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Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Home ProductsMetal Expansion Joint

Flanged Metal Expansion Bellows Joint Stainless Steel Flexible

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Flanged Metal Expansion Bellows Joint Stainless Steel Flexible

Flanged Metal Expansion Bellows Joint Stainless Steel Flexible
Flanged Metal Expansion Bellows Joint Stainless Steel Flexible Flanged Metal Expansion Bellows Joint Stainless Steel Flexible Flanged Metal Expansion Bellows Joint Stainless Steel Flexible Flanged Metal Expansion Bellows Joint Stainless Steel Flexible

Large Image :  Flanged Metal Expansion Bellows Joint Stainless Steel Flexible

Product Details:
Place of Origin: China
Brand Name: JINGNING
Certification: CE、ZTC
Model Number: JDZ
Payment & Shipping Terms:
Minimum Order Quantity: 1
Detailed Product Description
Bellows Material: SS304,SS316,SS321 Company Type: Factory
OEM&ODM: Support Product Name: Flexible Metal Expansion Bellows Joint
Flange Material: Stainless Steel Working Pressure: 0---6.0Mpa
High Light:

Flanged Metal Expansion Bellows Joint

,

Stainless Steel Metal Expansion Joint

,

Flexible Metal Expansion Bellows Joint

High Quality Flanged Stainless Steel Flexible Metal Expansion Bellows Joint

 

Metal bellows, also known as expansion joint, is composed of metal bellows and components, mainly to ensure the safe operation of the pipeline. It is a flexible thin-walled transverse bellows device with expansion function. Its principle is to use its elastic expansion function to compensate the axial displacement, angular displacement, transverse displacement and combined displacement caused by thermal deformation, mechanical deformation and various mechanical vibration. It has the functions of pressure resistance, sealing, corrosion resistance, temperature resistance, impact resistance, vibration and noise reduction. It can also reduce the deformation of the pipeline and improve the service life of the pipeline.

 

Performance of metal expansion bellows

 

The main elastic element of bellows metal is stainless steel bellows, which compensates the pipeline in axial, transverse and angular directions through the expansion and bending of bellows. It can play the following roles:

1. Absorb the axial, transverse and angular thermal deformation of the pipeline.

2. It can absorb equipment vibration and reduce the impact of equipment vibration on the pipeline.

3. It can absorb the pipeline deformation caused by earthquake and land subsidence.

4. Through a certain structural design, the metal bellows can reduce the seal failure caused by scaling.

 

Technique Parameter of metal expansion bellows

 

Main data of metal expansion bellows

 

Diameter

(mm)

 

Pressure grade
(Mpa) 

Available Area of Bellows

(c㎡)

 

Max Size of External Diameter
(mm)

 

Length
(mm)

 

1.0

1.6

2.5

Flange
Tube
32
20/26
18/63
15/98
16
225
160/250
264/280
40
20/24
18/89 
15/98
23
244
164/259
269/289
50
20/70
18/70
15/106
37
259
172/276
282/306
65
26/44
22/55
15/138
55
270
215/294
300/322
80
34/33
28/41
19/68
81
284
240/338
344/366
100
40/75
35/93
25/54
121
304
235/317
323/345
125
38/59
34/74
29/117
180
334
282/314
316/342
150
40/62
34/78
29/92
257
364
282/339
338/367
200
59/52
53/58
46/65
479
442
340/402
402/426
250
87/35
79/39
48/78
769
507
393/459
493/399
300
87/37
79/41
71/47
1105
562
464/525
564/565
350
87/44
79/48
71/45
1307
622
509/564
609/604
400
87/43
79/47
71/47
1611
562
522/566
622/628
450
87/37
79/41
47/75
1972
700
403/498
503/523
500
87/68
79/75
71/45
2445
760
431/523
531/554
600
87/85
79/94
71/82
3534
835
478/548
578/588 
700
87/77
79/85
71/103
4717
1110
490
590
800
102/102
94/112
71/95
5822
1265
502
602
900
102/97
94/107
80/123
7620
1186
/
698
1000
102/105
94/106
82/117
9043
1286
/
692

 

Production process of metal expansion bellows

 

Do you know how is a high quality metal expansion bellows made?Let's see with JINGNING.

Flanged Metal Expansion Bellows Joint Stainless Steel Flexible 0

Jingning has more than 17 years of design experience in the manufacturing of rubber expansion joint, bellows metal, disassembly joint, pipeline and other industrial pipe fittings. The bellows metals meet the international standards such as GB, ISO, DIN, ANSI, BS, JIS and the special requirements of customers.

 

Metal expansion bellows advantages

 

1. Metal braided hose is ex factory price

2.17 years of manufacturing experience, 5 years of export experience

3. The metal bellows compensator has strict quality inspection, and the quality far exceeds the industry standard.

4. Various specifications of metal braided hose mould support customization and OEM

5. Provide free samples of metal braided hose.

6. The inventory of metal braided hose is large.

 

Metal expansion bellows application

 

1. It is used for pipes with large deformation and limited space.

2. It is used for pipes with large diameter, large deformation, large displacement and low working pressure.

3. Bellows metal is used for equipment that needs to limit nozzle load.

4. It is used to absorb or isolate high-frequency mechanical vibration.

5. Corrugated pipe metal is adopted for the pipeline to absorb earthquake or foundation settlement.

Contact Details
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.

Contact Person: Wu

Tel: +86 15093112546

Send your inquiry directly to us (0 / 3000)