Place of Origin:
China
Brand Name:
JINGNING
Certification:
CE，ISO
Model Number:
RLJS
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Expansion Flanged Rubber Expansion Joint EPDM Flexible Rubber Joint
The flanged rubber expansion joint is made of high-strength, cold and hot stable polyester cord, which is cross-linked by high-pressure and high-temperature molding. The internal density of the flanged rubber expansion joint is high, and flanged rubber expansion joint can withstand high pressure. The elastic deformation effect of the flanged rubber expansion joint is excellent. The product structure is designed with high end arc and long curve, and the flanged rubber expansion jointhas a large number of displacement functions.
Performance characteristics of flanged rubber expansion joint
1. The flanged rubber expansion joint has high wear resistance, acid and alkali resistance, etc.
2. Flanged rubber expansion joint can reduce vibration and reduce pressure, reduce noise.
3. Flanged rubber expansion joint has unique properties, such as high elasticity, high air tightness, medium resistance and corrosion resistance.
Technical data of flanged rubber expansion joint
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Main data of flanged rubber expansion joint |
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| Nominal diameter(DN) | Length | Axial displacement(mm) | Horizontal displacement | Deflexion angle | ||
| mm | inch | mm | Extension | Compression | mm | (a1+a2)° |
| 32 | 1 1/4 | 95 | 6 | 9 | 9 | 15° |
| 40 | 1 1/2 | 95 | 6 | 10 | 9 | 15° |
| 50 | 2 | 105 | 7 | 10 | 10 | 15° |
| 65 | 2 1/2 | 115 | 7 | 13 | 11 | 15° |
| 80 | 3 | 135 | 8 | 15 | 12 | 15° |
| 100 | 4 | 150 | 10 | 19 | 13 | 15° |
| 125 | 5 | 165 | 12 | 19 | 13 | 15° |
| 150 | 6 | 180 | 12 | 20 | 14 | 15° |
| 200 | 8 | 210 | 16 | 25 | 22 | 15° |
| 250 | 10 | 230 | 16 | 25 | 22 | 15° |
| 300 | 12 | 245 | 16 | 25 | 22 | 15° |
| 350 | 14 | 255 | 16 | 25 | 22 | 15° |
| 400 | 16 | 255 | 16 | 25 | 22 | 15° |
| 450 | 18 | 255 | 16 | 25 | 22 | 15° |
| 500 | 20 | 255 | 16 | 25 | 22 | 15° |
| 600 | 24 | 260 | 16 | 25 | 22 | 15° |
Note: 1. The special requirements of flanged rubber expansion joint can be customized according to user's drawing. Flange standard is GB / t9115.1-2000. Various flange standards (GB, JB, Hg, CB, ANSI, DIN, BSEN, NF, en, JIS, ISO, etc.) can be selected for production. The rubber ball of flanged rubber expansion joint can be used as natural rubber, EPDM, chloroprene rubber, butyl rubber, butadiene rubber, fluororubber, etc. when the flanged rubber expansion joint above DN200 is used for suspension water supply, the pipeline must have fixed support or fixed support, otherwise the flanged rubber expansion joint shall be installed with anti falling device.
Flanged rubber expansion joint details show
Flanged rubber expansion joint production flow
Do you know how is a flanged rubber expansion joint made?Let's see with JINGNING.
It is very important to know the compatibility between the medium of flanged rubber expansion joint and the selected flanged rubber expansion joint material, the range of full temperature, full pressure and full vacuum, the required movement of flanged rubber expansion joint, and the size between pipe flanges when selecting the appropriate flanged rubber expansion joint. With this information, Jingning application engineers can help determine the ideal flanged rubber expansion joint for any application.
Flanged rubber expansion joint advantage
1. Factory price of flanged rubber expansion joint.
2. 16 years of manufacturing experience, 5 years of export experience.
3. Strict quality inspection, the quality far exceeds the industry standard.
4. Flanged rubber expansion joint mold has a variety of specifications, support customization, OEM.
5. Provide free samples of flanged rubber expansion joint.
6. Flanged rubber expansion joint are in large stock.
Flanged rubber expansion joint application
Flanged rubber expansion joints are widely used in various pipeline systems, such as the connection of flanged rubber expansion joints with pumps and valves, fire-fighting equipment and pipelines with large vibration. Pipes with frequent changes of heat and cold. Flanged rubber expansion joint is mainly used for remote water and sewage lifting and transportation, water supply and cooling circulating water of thermal power plant, pipeline transportation of metallurgical industry, condensate water, chemical industry, cooling and dilution of petrochemical industry, and flexible connection between long and short distance pipelines in other industries. Because the flanged rubber expansion joint has high wear resistance, flanged rubber expansion joint is also suitable for all industries of granular and powdery and gas low temperature.
FAQ
Q1:What`s the rubber material of flanged rubber expansion joint?
A1: EPDM,CR,NBR,etc .It depends on the working enviroment and media.
Q2: Is the flange galvaized of flanged rubber expansion joint?
A2: Yes,we have electronic galvanized and hot dip galvanized flanges.We also have painted flanges.
Q3: Can I get a sample?
A3: Of cause. We could delivery by Express,by air or by sea.
Q4: What is the MOQ of flanged rubber expansion joint?
A4: 1 Piece, You can also get it as a sample to test our product quality ,then you can purchase order to us .
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