Place of Origin:
China
Brand Name:
JINGNING
Certification:
CE、ZTC
Model Number:
JDZ
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Stainless Steel Expansion Joints Flange Connected For Pipes
Stainless steel expansion joints are essential components for pipe systems, engineered to absorb thermal expansion, vibrations, and misalignments while maintaining system integrity. Constructed from high-grade stainless steel, these joints offer excellent corrosion resistance and durability, ensuring reliable performance in demanding environments. The flange-connected design allows for easy installation and secure attachment to pipes, making them suitable for a wide range of industrial applications, including chemical processing, power generation, and HVAC systems, where flexibility and longevity are paramount.
Performance of Stainless steel expansion joints
1. Good compensation effect
2. High temperature resistance
3. Metal dust boot can reduce leakage
4. Vibration resistance and high-speed performance
5. The specific pressure of the spring can be reduced
6. Possible torque transmission
7. Through certain structural design, the sealing failure caused by scaling can be reduced
Technique Parameter of Stainless steel expansion joints
Diameter (mm) |
Pressure grade |
Available Area of Bellows (c㎡) |
Max Size of External Diameter |
Length |
|||
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
|
Stainless steel expansion joints details show
Production process of Stainless steel expansion joints
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Stainless steel expansion joints application
Because of compensator's flexibility, metal 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. Stainless steel expansion joints 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 compensator is higher and higher.
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