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Pipeline Metal Bellows Expansion Joint Axial Corrugated Compensator

Categories Pipe Expansion Joint
Brand Name: FIDAK
Model Number: Customized
Certification: ISO 9001
Place of Origin: Jiangsu,China
MOQ: 10 sets
Price: Negotiation
Payment Terms: L/C, T/T, Paypal, Western Union
Supply Ability: 30000 Set/Sets per Week
Delivery Time: 3~15 working days
Packaging Details: Normal Export Carton, Customs Box available or as per customer's request
Axial Compensation: 20-400mm
Pressure: PN2.5 PN6 PN10 PN16 PN25
Flange Standard: GB, DIN, JIS, ANSI, NF, BS, EN
Shape: Equal
Temperature: -20° - 450°
Remarks: We supply expansion joints in Rubber SS CS Alloy
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Pipeline Metal Bellows Expansion Joint Axial Corrugated Compensator

High Grade Pipeline Metal Bellows Expansion Joint Axial Corrugated Compensator

Introduction of metal expansion joint:

Metal expansion joint also known as expansion joints.It is composed of a corrugated pipe (an elastic element), an end pipe, a bracket, a flange ,a conduit and other accessories. It mainly used in various pipelines, it can compensate the thermal displacement of the pipeline, mechanical deformation and absorption of various mechanical vibrations; Play a role in reducing deformation stress and improving the service life of the pipeline.

Application:

Extremely flexible

Extremely durable

Lasts the life of mechanical system Handles greater

Offsets without a compromise of hose integrity

Available in a variety of end fittings

Stainless steel end fittings standard

Manufacturing capacity of our factory

Nominal diameter 1.5''-155'' (DN32-DN4000)
Nominal pressure 0.6/1.0/1.6/2.5/4.0 Mpa
Compensation 18-400mm
Max. temperature -40-450°C
Connection type Flange,pipe
Flange material stainless steel/carbon steel/alloy
Flange standard ANSI/DIN/EN/JIS
Body material SS304/316L

Main data for bellows metal pipe expansion joints

Diameter DN Number of Convolution Pressure Grade Mpa Effective Area of Bellows
cm2
Max Size of External Diameter
mm
Length
0.25 0.6 1.0 1.6 2.5 Flange JDZ/F
mm
Connection Tube JDZ/F
mm)
Axial Compensation
mm, N/ram
32 8 25/21 22/26 20/26 18/63 15/98 16 110 160/250 264/210
16 50/11 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 46/16 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 38/22 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 48/78 340 340/402 402/360
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

......4000

*Specifications stated abvoe are the standard. We can design and manufacture according to customer's requirement

*Flange Standard: JIS, ANSI, DIN, B.S. JB etc

Application of metal expansion joint

Metal expansion joint as sensitive element, damping element, compensating element, sealing element, valve element and pipe connecting fittings, are widely used in automatic control, instrument, vacuum technology, mechanical industry, power industry, transportation atomic energy industry and other fields etc.

If you want a quick quotation for metal hose, please let us know the following parameters

1.Nominal diameter

2. Work pressure

3. Applicable medium

4. Material

5. Applicable temperature

6. Length

7. Quantity

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