Product Description
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Bellows expansion joints is a compensation element, effective use of bellows telescopic body deformation, dimensional change in absorption pipeline,thermal expansion and contraction caused by the container, or compensation pipeline, conduit, vessel axial, transverse and angular displacement.The ptfe lined bellows expansion joints produced by our company can withstand various concentrations of acid and alkali, and solve the problem of poor corrosion resistance of metal corrugated compensator.It also has the pressure of stainless steel bellow compensator.
Product Parameters
DN
wave number
pressure rating MPa
length
0.6
1.0
1.6
flange(mm)
take over(mm)
axial compensation(mm) rigidty(N/mm)
32
8
22/26
20/26
18/63
160/250
264/280
32
16
46/14
41/14
36/32
224/291
316/321
40
8
22/44
20/44
18/89
164/259
269/289
40
16
46/22
41/22
36/45
230/304
319/334
50
8
22/51
20/70
18/70
172/276
282/306
50
16
46/26
41/35
36/35
240/342
347/372
65
8
30/35
26/44
22/55
215/294
300/322
65
12
38/22
38/32
34/40
260/334
340/362
80
8
36/26
34/33
28/41
240/338
344/366
80
10
49/17
49/21
43/26
270/368
374/390
100
6
45/60
40/75
35/93
235/317
232/345
100
10
74/32
64/40
57/50
305/381
387/409
125
5
42/47
38/59/
34/74
282/314
316/342
125
9
77/29
66/36
58/45
382/386
388/414
150
5
44/50
40/62
34/78
282/339
338/367
150
8
71/43
64/51
54/59
356/339
402/427
200
4
46/55
42/68
38/78
280/348
348/372
200
6
65/44
59/52
53/58
340/402
402/426
250
4
65/34
59/42
52/45
315/379
415/379
250
6
97/21
87/35
79/39
393/459
493/399
300
4
65/55
59/59
52/65
366/427
466/467
300
6
97/35
87/37
79/41
464/525
564/565
350
4
65/62
59/67
52/74
397/452
497/452
350
6
97/41
87/44
79/48
509/564
609/604
400
4
65/58
59/62
52/68
412/478
512/518
400
6
97/39
87/43
79/47
522/588
622/628
450
4
97/35
87/37
79/41
403/498
503/523
450
6
145/22
131/23
118/25
503/658
603/648
500
4
97/64
87/68
79/75
431/523
531/554
500
6
145/37
131/39
118/43
531/665
631/742
600
4
97/80
87/85
79/94
478/548
578/588
600
6
145/45
131/49
118/53
658/679
758/781
700
4
97/72
87/77
79/85
490
590
700
6
145/45
131/49
118/53
690
790
800
4
108/95
102/102
94/112
502
602
800
6
164/72
156/77
144/85
610
710
900
4
108/90
102/97
94/107
698
900
6
164/65
156/69
144/76
850
4
108/98
102/105
97/116
692
6
164/65
156/71
144/81
855
If you need special size and pressure, we can provide customized service.
products application
Bellow compensator is mainly used for noise reduction and vibration reduction. It is widely used in modern industry.
Production process
Bellow compensator is mainly used for noise reduction and vibration reduction. It is widely used in modern industry.
1. Raw materials
2. Making cylinder
3. Making bellows
4. Cut the bellows
5. Welding ear plates
6. Welding flange and bellow
7.Mounting bolts
8.Finished
Company Profile
1. Raw materials2. Making cylinder3. Making bellows4. Cut the bellows5. Welding ear plates6. Welding flange and bellow7.Mounting bolts8.Finished
Gongyi Ruixuan pipeline equipment factory was founded in .It is an
excellent
enterprise
specializing in manufacturing and selling pipe fittings.It's
located in Xicun village ,Gongyi city,Henan province ,the concentrated area of pipeline equipment industry in China.The
company factory is located in Xicun town
pipeline
equipment
industrial
park.It covered an area of square meters.
Link to HESPER
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At present, the company has the production capacity of pipeline equipment with a maximum diameter of mm, and its main products are: Steel expansion joint, flexible waterproof sleeve, large diameter flange, double flange force transfer expansion joint, large deflection loose sleeve compensation joint, spherical compensation joint, sleeve compensator, bellows compensator, non-metallic compensator, rubber expansion joint, DC medium no thrust sleeve compensator, flexible expansion pipe and other pipeline equipment. The annual production capacity is 30 million sets.
The flexible telescopic pipe equipment is mainly used in the pipeline crossing different geological structures under different conditions and the application of pipe installation drop, reduce or avoid the impact of geological settlement and crustal activity on the pipeline, so that the construction unit can save more than 50% of the cost when purchasing the equipment. The rubber expansion joint series products of the company, the maximum production diameter of mm, have been applied in millions of units of thermal power projects in China for many times, and have been praised by the users.
The company passed ISO: quality management system certification in and ISO: environmental management system certification in . The company has a strict quality control system, standard production process, standard factory inspection hand section, to ensure that every product meets the national standards and customer requirements.
Business philosophy: responsible production of products, return the trust of customers; To build a community with a sense of belonging and appreciate employees' contributions; Make a contribution to the society of enterprises, give back to the good times. Gongyi Ruixuan pipeline equipment factory is willing to work with friends from all walks of life hand in hand, mutual support, create a better future!
Certifications
FAQ
Q: Do you have products catalog?
A: Yes, we have. Please tell me your or instant messager, we will send our catalog.
Q: Can you provide drawings and technical data?
A: Yes, our professional technical department will design and provide drawings and technical data.
Q: Do you provide samples? Is it free or charged?
A: Yes, we can offer sample free but shipping charges covered by customer.
Q: Can the products be manufactuered by customer's requirement?
A: Yes, the specifications stated above are the standard ones, we can design and manufacture as requirement.
Q: Do you have products catalog?A: Yes, we have. Please tell me your or instant messager, we will send our catalog.Q: Can you provide drawings and technical data?A: Yes, our professional technical department will design and provide drawings and technical data.Q: Do you provide samples? Is it free or charged?A: Yes, we can offer sample free but shipping charges covered by customer.Q: Can the products be manufactuered by customer's requirement?A: Yes, the specifications stated above are the standard ones, we can design and manufacture as requirement.
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