Jiangsu Qianyuanfeida electric equipment Co.,Ltd
| Payment Terms | T/T, Western Union,Paypal |
| Supply Ability | 40 tons per day |
| Delivery Time | 20~25 working days |
| Packaging Details | Steel frame case sealed by plywoods with each end capped |
| Product Name | steam metal pipe fittings bellows expansion joint |
| Material | stainless steel 304 |
| Connection | Flange, flange end |
| Head Code | Round |
| Technics | Forged |
| Standard | ANSI/BS/JIS/DIN |
| Brand Name | FIDAK |
| Certification | ISO 9001 |
| Place of Origin | Jiangsu,China |
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Product Specification
| Payment Terms | T/T, Western Union,Paypal | Supply Ability | 40 tons per day |
| Delivery Time | 20~25 working days | Packaging Details | Steel frame case sealed by plywoods with each end capped |
| Product Name | steam metal pipe fittings bellows expansion joint | Material | stainless steel 304 |
| Connection | Flange, flange end | Head Code | Round |
| Technics | Forged | Standard | ANSI/BS/JIS/DIN |
| Brand Name | FIDAK | Certification | ISO 9001 |
| Place of Origin | Jiangsu,China | ||
| High Light | pipe bellows expansion joint ，plumbing expansion joint | ||
Steam Metal Pipe Fittings Bellows Expansion Joint Stainless Steel 304
General description
Ripple compensator is a compensation element, effective use of bellows telescopic body deformation, dimensional change in absorption pipeline, pipe, thermal expansion and contraction caused by the container, or compensation pipeline, conduit, vessel axial, transverse and angular displacement. Ripple compensator is mainly used for noise reduction and vibration reduction. It is widely used in modern industry.
Function of expansion joint
1. compensating the axial, transverse and angular thermal deformations of the absorption duct.
2. to facilitate the installation and disassembly of valves and pipes.
3. to reduce the impact of equipment vibration on the pipeline.
Classification of expansion joint
Metal bellows compensator, axial, horizontal, angular type of three types of tens of thousands of specifications, different types and specifications of products, according to customer care settings and the amount of compensation and other requirements of the design and production.
| Main joint dimension of expansion joint | ||||||||
| Nominal diameter | Quantity of ripple | MPa Pressure level |
Effective area of corrugated tube |
Maximum exteral diameter | ||||
| 0.25 | 0.6 | 1.0 | 1.6 | 2.5 | ||||
| Axal compensation length mm/ toughness N/mm | ||||||||
| 32 | 8 | 25/21 | 22/26 | 20/26 | 18/63 | 16 | 225 | |
| 32 | 16 | 50/11 | 46/14 | 41/14 | 36/32 | 16 | 225 | |
| 40 | 8 | 25/28 | 22/44 | 20/44 | 18/89 | 15/98 | 23 | 244 |
| 40 | 16 | 50/14 | 46/22 | 41/22 | 36/45 | 31/47 | 23 | 244 |
| 50 | 8 | 25/30 | 22/51 | 20/70 | 18/70 | 15/106 | 37 | 259 |
| 50 | 16 | 50/16 | 46/26 | 41/35 | 36/35 | 31/55 | 37 | 259 |
| 65 | 8 | 33/28 | 30/35 | 26/44 | 22/55 | 15/138 | 55 | 270 |
| 65 | 12 | 42/16 | 38/22 | 38/32 | 34/40 | 31/70 | 55 | 270 |
| 80 | 8 | 40/20 | 36/26 | 34/33 | 28/41 | 19/68 | 81 | 284 |
| 80 | 10 | 53/14 | 49/17 | 49/21 | 43/26 | 29/50 | 81 | 284 |
| 100 | 6 | 45/47 | 45/60 | 40/75 | 35/93 | 25/54 | 121 | 304 |
| 100 | 10 | 76/26 | 74/32 | 64/40 | 57/50 | 38/33 | 121 | 304 |
| 125 | 5 | 48/38 | 42/47 | 38/59 | 34/74 | 29/117 | 180 | 334 |
| 125 | 9 | 85/23 | 77/29 | 66/36 | 58/45 | 49/63 | 180 | 334 |
| 150 | 5 | 49/42 | 44/50 | 40/62 | 34/78 | 29/92 | 257 | 364 |
| 150 | 8 | 79/34 | 71/43 | 64/51 | 54/59 | 50/56 | 257 | 364 |
| 200 | 4 | 52/49 | 46/55 | 42/68 | 38/78 | 29/97 | 479 | 442 |
| 200 | 6 | 73/31 | 65/44 | 59/52 | 53/58 | 46/65 | 479 | 442 |
| 250 | 4 | 72/30 | 65/34 | 59/52 | 52/45 | 34/111 | 769 | 507 |
| 250 | 6 | 108/16 | 97/21 | 87/35 | 79/39 | 48/78 | 769 | 507 |
| 300 | 4 | 72/51 | 65/55 | 59/59 | 52/65 | 47/55 | 1105 | 562 |
| 300 | 6 | 108/32 | 97/35 | 87/37 | 79/41 | 71/47 | 1105 | 562 |
| 350 | 4 | 72/58 | 65/62 | 59/67 | 52/74 | 47/71 | 1307 | 622 |
| 350 | 6 | 108/38 | 97/41 | 87/44 | 79/48 | 71/45 | 1307 | 622 |
| 400 | 4 | 72/54 | 65/58 | 59/62 | 52/68 | 47/81 | 1611 | 700 |
| 400 | 6 | 108/36 | 97/39 | 87/43 | 79/47 | 71/47 | 1611 | 700 |
| 450 | 4 | 108/32 | 97/35 | 87/37 | 79/41 | 47/75 | 1972 | 760 |
| 450 | 6 | 162/20 | 145/22 | 131/23 | 118/25 | 71/52 | 1972 | 760 |
| 500 | 4 | 108/59 | 97/64 | 87/68 | 79/75 | 71/45 | 2445 | 835 |
| 500 | 6 | 162/34 | 145/37 | 131/39 | 118/43 | 106/28 | 2445 | 835 |
| 600 | 4 | 108/74 | 97/80 | 87/85 | 79/94 | 71/82 | 3534 | 980 |
| 600 | 6 | 162/42 | 145/45 | 131/49 | 118/53 | 106/48 | 3534 | 980 |
| 700 | 4 | 108/67 | 97/72 | 87/77 | 79/85 | 71/103 | 4717 | 1110 |
| 700 | 6 | 162/42 | 145/45 | 131/49 | 118/53 | 106/60 | 4717 | 1110 |
| 800 | 4 | 120/88 | 108/95 | 102/102 | 94/112 | 71/95 | 5822 | 1265 |
| 800 | 6 | 183/67 | 164/72 | 156/77 | 144/85 | 106/60 | 5822 | 1265 |
| 900 | 4 | 120/84 | 108/90 | 102/97 | 94/107 | 82/123 | 7620 | 1186 |
| 900 | 6 | 183/60 | 164/65 | 156/69 | 144/76 | 125/93 | 7620 | 1186 |
| 1000 | 4 | 120/91 | 108/98 | 102/105 | 94/116 | 82/117 | 9043 | 1286 |
| 1000 | 6 | 183/59 | 164/65 | 156/71 | 144/81 | 125/84 | 9043 | 1286 |
Characteristic of expansion joint
1. the compensation can compensate the thermal expansion: multi direction, metal compensator is much better than that of only single compensation.
2 . compensation installation error: because the system error is unavoidable in the process of pipe connection, the fiber compensator can compensate the installation error better.
3 .noise elimination: fiber fabric, insulation cotton itself has sound absorption, vibration transmission function, can effectively reduce the noise and vibration of boiler, fan and other systems.
4. no reverse thrust: because the main material for the fabric, the weak transfer. Fiber compensators simplify design, avoid the use of large bearings, and save a lot of material and labor.
5. good resistance to high temperature, corrosion resistance: the choice of fluorine plastic, silicone material has better resistance to high temperature and corrosion resistance.
6. sealing performance is good: there is a more perfect production and assembly system, fiber compensator can guarantee no leakage.
7 .light body, simple structure, convenient installation and maintenance.
Delivery & shipping of expansion joint
1. FedEx/DHL/UPS/TNT for sample.Door-to-Door
2. By Air or By Sea for batch goods for LCL/FCL;Airport /Port receiving
3. Customers specified freight forworders or negotiable shipping methods!
4. Delivery Time: a.in stock:immediately 2.sample:2 days 3.OEM/ODM:3-15 DAYS
Related product of expansion joint
Besides sleeve compensator ,we also produce other kinds of expansion joints, such as dismantling joint, rubber expansion joint, expansion bellow, duckbill check valve, metal expansion joint, non-metal expansion joint, flexible joint, telescopic joint, transmission joint, fabric expansion joint and flange etc.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
600-900
Employee Number:
40~100
Ecer Certification：
Active Member
Jiangsu Qianyuan Feida Power Equipment Co., Ltd. (formerly Zhenjiang Feida Expansion Joint Manufacturing Co., Ltd.) is a designated joint enterprise of the former Ministry of Power, Machinery and Chemical Industry. At present, the company covers an area of 60,000 square meters and a building area of... Jiangsu Qianyuan Feida Power Equipment Co., Ltd. (formerly Zhenjiang Feida Expansion Joint Manufacturing Co., Ltd.) is a designated joint enterprise of the former Ministry of Power, Machinery and Chemical Industry. At present, the company covers an area of 60,000 square meters and a building area of...
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