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Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
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304/316L Stainless Steel Expansion Joint Metal Bellows Compensator For Pipeline

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304/316L Stainless Steel Expansion Joint Metal Bellows Compensator For Pipeline

304/316L Stainless Steel Expansion Joint Metal Bellows Compensator For Pipeline
304/316L Stainless Steel Expansion Joint Metal Bellows Compensator For Pipeline 304/316L Stainless Steel Expansion Joint Metal Bellows Compensator For Pipeline 304/316L Stainless Steel Expansion Joint Metal Bellows Compensator For Pipeline 304/316L Stainless Steel Expansion Joint Metal Bellows Compensator For Pipeline

Large Image :  304/316L Stainless Steel Expansion Joint Metal Bellows Compensator For Pipeline

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
Company Type: Factory Product Name: 304/316L Stainless Steel Expansion Joint Metal Compensators For Pipeline
Certificate: CE ZTC Working Pressure: 0---6.0Mpa
Bellows Material: SS304,SS316,SS321 OEM&ODM: Support
Flange Material: Stainless Steel,Carbon Steel Flange Standard: ANSI,DIN,BS,AS,JIS
High Light:

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304/316L Stainless Steel Expansion Joint Metal Bellows Compensator For Pipeline

 

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

 

Performance of metal bellows compensator

 

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

1. The metal bellows compensator absorbs the axial, transverse and angular thermal deformation of the pipeline.

2. Metal bellows compensator can absorb equipment vibration and reduce the influence of equipment vibration on pipeline.

3. Metal bellows compensator can absorb the pipeline deformation caused by earthquake and land subsidence.

 

 

Technique Parameter of metal bellows compensator

 

 

Main data of metal bellows compensator

 

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 bellows compensator

 

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

304/316L Stainless Steel Expansion Joint Metal Bellows Compensator For Pipeline 0

Metal bellows compensator can be processed into different types according to different needs
Metal bellows compensator Bellow Body: Stainless Steel 304, 316L.
◆ Metal bellows compensator bellows flange Materials: Q235 carbon steel, 304, 316L stainless steel.

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

 

Metal bellows compensator advantages

 

1.Metal bellows compensator 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 bellows compensator mould support customization and OEM

5. Provide free samples of metal bellows compensator

6. The inventory of metal bellows compensator is large

 

Metal bellows compensator application

 

Because of its flexibility, metal bellows compensator can compensate the temperature difference deformation or other deformation between equipment and pipeline, prevent vibration, reduce the thrust of pipeline on equipment, and adapt to the uneven settlement of oil tank foundation. The metal bellows compensator can be widely used in chemical industry, oil refining, electric power, light industry, atomic energy, metallurgy, machinery, instrument, ship, aerospace and other departments. With the wide application of power pipeline and heat pipeline in industry and civil field, the requirement of metal bellows compensator is higher and higher.

 

FAQ

 

Q1:What`s the rubber material of metal bellows compensator?

A1: EPDM,CR,NBR,etc .It depends on the working enviroment and media.

 

Q2: Is the flange galvaized of metal bellows compensator?

A2: Yes,we have electronic galvanized and hot dip galvanized flanges.We also have painted flanges.

 

Q3: Can I get a sample?

A3: Of cause. We could delivery by Express,by air or by sea.

 

Q4: What is the MOQ of metal bellows compensator?

A4: 1 Piece, You can also get it as a sample to test our product quality ,then you can purchase order to us.

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

Contact Person: Wu

Tel: +86 15093112546

Send your inquiry directly to us (0 / 3000)