Place of Origin:
China
Brand Name:
JINGNING
Certification:
CE，ISO
Model Number:
RLJS
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Rubber Expansion Joints For Pipe Stainless Steel Coupling Pipe Bellows Compensator
The rubber expansion joints for pipe 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 rubber expansion joints for pipe is high, and rubber expansion joints for pipe can withstand high pressure. The elastic deformation effect of the rubber expansion joints for pipe is excellent. The product structure is designed with high end arc and long curve, and the rubber expansion joints for pipe has a large number of displacement functions.
Performance characteristics of rubber expansion joints for pipe
1. The rubber expansion joints for pipe has the advantages of small volume, light weight, good elasticity and convenient installation and maintenance.
2. The rubber expansion joints for pipe can produce transverse, axial and angular displacement when it is installed, which is not limited by the pipe centerless and non parallel flange.
3. When the rubber expansion joints for pipe works, it can reduce the structure transmission noise and has strong vibration absorption ability.
Technical data of rubber expansion joints for pipe
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Main data of rubber expansion joints for pipe |
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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 rubber expansion joints for pipe 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 rubber expansion joints for pipe can be used as natural rubber, EPDM, chloroprene rubber, butyl rubber, butadiene rubber, fluororubber, etc. when the rubber expansion joints for pipe above DN200 is used for suspension water supply, the pipeline must have fixed support or fixed support, otherwise the rubber expansion joints for pipe shall be installed with anti falling device.
Rubber expansion joints for pipe details show
Rubber expansion joints for pipe production Flow
Do you know how is a Rubber expansion joints for pipe made?Let's see with JINGNING.
It is very important to know the compatibility between the medium of rubber expansion joints for pipe and the selected rubber expansion joints for pipe material, the range of full temperature, full pressure and full vacuum, the required movement of rubber expansion joints for pipe, and the size between pipe flanges when selecting the appropriate rubber expansion joints for pipe. With this information, Jingning application engineers can help determine the ideal rubber expansion joints for pipe for any application.
Rubber expansion joints for pipe advantage
1. Factory price of rubber expansion joints for pipe.
2. 16 years of manufacturing experience, 5 years of export experience.
3. Strict quality inspection, the quality far exceeds the industry standard.
4. Rubber expansion joints for pipe mold has a variety of specifications, support customization, OEM.
5. Provide free samples of rubber expansion joints for pipe.
6. Rubber expansion joints for pipe are in large stock.
Rubber expansion joints for pipe application
Because of rubber expansion joints for pipe has good comprehensive performance, rubber expansion joints for pipe is especially suitable for the connection of pumps and valves, pipelines with large vibration, and pipelines with frequent changes of cold and heat. Rubber expansion joints for pipes are commonly used in seawater, fresh water, cold and hot water, drinking water, domestic sewage, crude oil, fuel oil, lubricating oil, product oil, air, gas, steam and particle powder fields.
FAQ
Q1:What`s the rubber material of rubber expansion joints for pipe?
A1: EPDM,CR,NBR,etc .It depends on the working enviroment and media.
Q2: Is the flange galvaized of rubber expansion joints for pipe?
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 rubber expansion joints for pipe?
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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