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Axial type internal pressure ripple compensator

Axial type internal pressure ripple compensator
  • sell:021-32051999
  • sell:021-32050777
  • fax:021-66099555

Details

  • Product Introduction
  • Service Promise
  • Ordering Process

Axial internal pressure corrugated compensators are also customarily called shock absorber corrugated compensators, bellows, expansion joints, or expansion joints. The utility model is composed of a bellows (an elastic element) which constitutes the working body, an end pipe, a support, a flange, a conduit, and other accessories. The axial internal pressure corrugated compensator is a compensation element. The effective expansion and contraction deformation of the bellows in the main body of the bellows can be used to absorb the size changes caused by thermal expansion and cold contraction of pipelines, conduits and containers, or to compensate the axial, lateral and angular displacements of pipelines, conduits and containers. It can also be used to reduce noise and vibration. It is widely used in modern industry.

Working principle

Axial internal pressure ripple compensator is a kind of compensating device which can absorb the size change of pipeline, conduit or container caused by thermal expansion and cold contraction by using the effective expansion deformation of elastic element of ripple compensator. It belongs to a compensating element. The absorption of axial, transverse and angular displacements can be obtained.

purpose

1. Compensation for absorbing axial, transverse and angular thermal deformation of pipes.

2. Expansion of the bellows compensator to facilitate installation and removal of valve piping.

3, absorb equipment vibration, reduce the impact of equipment vibration on the pipeline.

4, absorb earthquake and subsidence to the deformation of pipeline.

Applicable condition

Pressure: 0.6MPa, 1.0MPa, 1.6MPa, 2.5MPa

Working temperature: -50 C

Design temperature: -20 C ~+400 C

Medium: liquid, gas, etc.

Flange standards: GB GB, American Standard ANSI, Japanese standard JIS, German standard DIN, etc.

Structural material

1. Bellows: stainless steel 304, 316L, 321, etc.

2, flange, takeover: carbon steel, stainless steel 304, 316L, 321, etc.

3. Bolt and nut: carbon steel.

Installation notes

1. The chloride content in the medium is less than 25PPM.

2, strictly prohibit welding slag splashing bellows.

3, installation must be carried out according to the sign of product flow.

4, both ends of the corrugated pipe must be provided with a guide bearing and a fixed bearing.

5, it is not allowed to use the deformation of corrugated compensator to adjust the installation error of piping position.

6, it is forbidden to use the pull rod or the limit rod to lift.

7, after installation, the transport tie rod and the stop rod with yellow markings should be removed.

Main data


公称通径
波数
压力等级Mpa
波纹管you效面积
MAX外径尺寸
长度
DN
0.25
0.6
1
1.6
2.5
cm2
mm
法兰(mm)
接管(mm)
 
轴向补尝量mm,f911度N/ram
 
 
32
8
25/21
22/26
20/26
18/63
15/98
16
110
160/250
264/210
16
Nov-50
46/14
41/14
36/32
31/47
220
224/291
316/320
40
8
25/28
22/44
20/44
18/89
15/106
23
130
164/259
269/260
16
50/14
46/22
41/22
36/45
31/55
240
230/304
319/400
50
8
25/30
22/51
20/70
18/70
15/138
37
150
172/276
282/230
16
50/16
46/26
41/35
36/35
31/70
260
240/342
347/450
65
8
33/28
30/35
26/44
22/55
19/68
55
170
315/294
300/260
12
42/16
38/22
38/32
34/40
29/50
280
260/334
340/470
80
8
40/20
36/26
34/33
28/41
24/54
81
200
240/338
344/260
10
53/14
49/17
49/21
43/26
38/33
230
270/368
374/300
100
8
45/47
45/60
40/75
35/93
29/117
121
220
235/317
323/280
10
76/26
74/32
64/40
57/50
49/63
260
305/381
387/320
125
6
48/38
42/47
38/59
34/74
29/92
180
250
282/314
316/320
8
85/23
77/29
66/36
58/45
50/56
290
382/386
388/360
150
6
49/42
44/50
40/62
34/78
29/97
257
250
282/339
338/320
8
79/34
71/43
64/51
54/59
46/65
290
356/399
402/360
200
6
52/49
46/55
42/68
38/78
34/111
479
300
280/348
348/370
8
73/31
65/44
59/52
53/58
48/78
340
340/402
402/420
250
6
72/30
63/34
59/42
52/45
47/55
769
300
315/379
415/420
8
108/16
97/21
87/35
79/39
71/47
360
393/459
493/460
300
6
72/51
65/55
59/59
52/65
47/71
1105
340
366/427
466/488
8
108/32
97/35
87/37
79/41
71/45
400
464/525
564/520
350
6
72/58
65/62
59/67
52/74
47/81
1307
340
397/452
497/480
8
108/38
97/41
87/44
79/48
71/47
420
509/564
609/540
400
6
72/54
65/58
59/62
52/68
47/75
1611
340
412/478
512/480
8
108/36
97/39
87/43
79/47
71/52
420
522/588
622/560
450
6
108/32
97/35
87/37
79/41
71/45
1972
340
403/498
503/500
8
162/20
145/22
131/23
118/25
106/28
450
503/658
603/590
500
6
108/59
97/64
87/68
79/75
71/82
2445
340
431/523
531/500
8
162/34
145/37
131/39
118/43
106/48
450
531/665
631/600
600
6
108/74
97/80
87/85
79/94
71/103
3534
380
478/548
578/540
8
162/42
145/45
131/49
118/53
106/60
658/679
758/640
700
4
108/67
97/72
87/77
79/85
71/95
4717
1110
490
550
6
162/42
145/45
131/49
118/53
106/60
690
670
800
4
120/88
108/95
102/102
94/112
82/123
5822
1265
502
560
6
183/67
164/72
156/77
144/85
125/93
610
600
900
4
120/84
108/90
102/97
94/107
82/117
7620
1186
 
620
6
183/60
164/65
156/69
144/76
125/84
 
720
1000
4
120/91
108/98
102/105
94/166
 
9043
1286
 
690
6
183/59
164/65
156/71
144/81
 
 
790


The best quality, first-class service Qigao creates more value for you!

"Qigao Valve" expects to continuously improve service quality and strive for excellence. "Sincere service" is the eternal theme of "Qigao". "Qigao" strictly followsIS09001-2000 Quality system certification requirements, strict quality control, responsibility to people, to ensure the healthy operation of production, sales and service. Strengthen communication with users and provide quality products to our customers with perfection and perfect service. Hereby our factory makes the following commitments:

Product Standards:

Products in strict accordance with ChinaGB、HG Standard and USAPISuch as standard design, manufacturing, acceptance. The hardness of the sealing surface meets the requirements of the state and the width exceeds the national standard.

pre-sale service:

Product introduction, technical exchange, non-standard product design, troubleshooting。

Sale service:

A trustworthy contract guarantees timely delivery and keeps in touch with customers. For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

After sales service:

1、"Qigao" brand product quality period is from the factory12In the month, the implementation of the "three guarantees" service (return, replacement, warranty).

2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions, so as to further improve product quality.

3、Respond quickly to the quality of user complaints, after-sales service personnel rushed to the scene in 24-36 hours (48 hours outside the province).

4、For after-sales service, users are required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of Qigao.

1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

a、Structure length;

b、Connection Type;

c、Nominal diameter, full diameter, reduced diameter, pipe size;

d、Operating medium and temperature, pressure range;

e、Tests, inspection standards and other requirements

2、The factory can configure various types of driving devices according to customer's specific requirements.。

3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

4、For futures and order customers, please call us in advance to tell the required valve model, specification, quantity, delivery time and location, and timely transfer to the factory account according to the total 30% deposit or full payment. The rest of the payment is pending. Import before shipment to arrange delivery in time.

 

Order Process:

1、Customer purchase list fax to021-33872143,Or call us 021-33872141

2、Receive customer purchase list, provide valve model selection and quotation (price list)。

3、Specific agreement: delivery date, special requirements, etc.。

download Google:

1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

a、Structure length;

b、Connection Type;

c、Nominal diameter, full diameter, reduced diameter, pipe size;

d、Operating medium and temperature, pressure range;

e、Tests, inspection standards and other requirements

2、The factory can configure various types of driving devices according to customer's specific requirements.。

3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

4、For futures and order customers, please call us first to tell the required valve model, specifications, quantity, delivery time and location, and press the total30%The deposit or full payment will be remitted to our factory account in time., The rest of the payment will be remitted before shipment to arrange delivery in time.。

Sale service:

Trustworthy contract, guarantee timely delivery, keep in touch with customers at any time。

For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

After sales service:

1、"Qigao" product quality period is from the factory12Month, practiceThree packsService (return, replacement, warranty)。

2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions.,
In order to further improve product quality。

3、Respond quickly to the quality of user complaints, after-sales service personnel24-36Hours (outside the province48Hour) rushed to the scene。

4、For after-sales service, the user is required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of “Qigao”.。

statement

  1. All text, data and pictures in this article are for reference only.Axial type internal pressure ripple compensatorPlease contact us at 4000-700-665 for details of performance, size and price.
  2. If there is no explanation, this article is original, reprint, please indicate the address of this article, thank you for your cooperation!