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Min. Order : 1 Piece

Stainless Steel 304/ 316 Metal Bellow Expansin Joint for Valve

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Quick Details

Port: Shanghai, Qingdao, Tianjin
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 1000 Piece/Pieces per Month
Temperature: - 100~200 Degree
Place of Origin: Henan China
Shape: Equal
Size: DN32mm ~ DN1000mm
Color: Customer's Requirement
Connection: Flange
Standard: ANSI, API, JIS, BS, DIN, GB, JB
Model Number: JDZ
MOQ: 1 Piece
Bellow Material: Stainless Steel
Brand Name: YUANFENG
Technics: Forged
Working Pressure: 0.6~2.5Mpa
Flange Material: Carbon Steel, Stainless Steel
Product name: Stainless Steel 304/ 316 Metal Bellow Expansin Joint for Valve
Head Code: Round
Certificate: ISO 9001:2008
Packaging Detail: Carton Box or Wooden Case
Gongyi Yuanfeng Pipeline Equipment Co., Ltd.
Gold Supplier
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Manufacturer, Trading Company
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Response Rate
100.0%
On-time delivery rate
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Metal bellow expansion joint is one flexible, thin-walled, and transverse corrugated pipe expansion joint. It is composed of stainless steel bellow body, flange, limit rod, and limit ear plate.

Metal bellow expansion joint is also called metal bellow compensator, which can effectively reduce pipe deformation and increase the service life of plumbing system.
Metal bellow expansion joint can be processed into different types according to different needs
◆ Bellow Body: Stainless Steel 304, 316L. ◆ Flange Materials: Q235 carbon steel, 304, 316L stainless steel. 

Strict Quality Control System
Our factory has over 13 years design experience in manufacturing the industrial pipe fittings, such as the rubber expansion joint, metal expansion joint, dismantling joints, pipe valves, etc. 

All the metal expansion joints comfirm with the international standards, such as GB, ISO, DIN, ANSI, BS, JIS, as well as customers'special demand.
1. Strong corrosion resistance. High pressure resistance. 
2. Strong bearing ability, good tightness. 
3. Good softness, flange connection, easy to install and maintain.
4. Wide application fields, such as the machinery, chemical industry, petroleum, metallurgy, etc.
Mature Production Technology
● Offer the satisfactory products to our customers, has made our business across both at home and abroad. 
● Our company has built long business relationship with many customers in Europe, Russia, South Africa, the Middle East,etc.
Product Specification
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
NOTE: For more specifications, please contact us!
FAQ
Welcome to Visit YUANFENG Factory at Anytime. 
★ We are one over 13 years’ professional factory, located in Gongyi City, Henan Province, China. We have the professional Resigning & Manufacturing team, and we can dispatch the engineers, ensuring your after-sales service. 

What's The Standard of Your Drilled Flange? 
★ Besides the Chinese national standard, we also support American standard, German standard, British standard, Japanese standard, European standard, etc. 
 
Do You Provide The Customized Service? 
★ We can design and manufacture the products according to your requirements. (material, size, special shape, etc.) Meanwhile, we will support you the professional advice.  
After-Sales Services of YUANFENG PIPE! 
★ According to the your requirements, we can arrange engineers to train and install in your factory. ★ Our engineers, sales managers and service managers will form an 24 hour's online service team, solve your problems.