DN40-DN1500 Double Sphere Flex Connector Compressed Air
Double Sphere Flex Connector, also known as flexible rubber joints, rubber flexible joints, soft joints, shock absorbers, pipe shock absorbers, shock absorber throats, etc., is a high Flexible, highly airtight, medium resistant and weatherproof pipe joints.
Production process of double sphere rubber expansion joint
This double sphere rubber expansion joint use the high air tightness of rubber elastic medium resistance of weathering and radiation resistance, high strength and a little cold and heat stability of polyester cord skew and the composite by high pressure, high temperature mold vulcanization and become.
Part of double sphere rubber expansion joint technical data
| Main data of double sphere rubber expansion joint |
| Nominal diameter(DN) | Length | Hole diameter quantitvd | Axial displacement(mm) | Horizontal displacement | Deflexion angle |
| mm | inch | mm | | Extension | Compression | mm | (a1+a2)° |
| 40 | 1 1/2 | 165 | 18-4 | 30 | 50 | 45 | 15° |
| 50 | 2 | 165 | 18-4 | 30 | 50 | 45 | 15° |
| 65 | 2 1/2 | 175 | 18-4 | 30 | 50 | 45 | 15° |
| 80 | 3 | 175 | 18-8 | 35 | 50 | 45 | 15° |
| 100 | 4 | 225 | 18-8 | 35 | 50 | 40 | 15° |
| 125 | 5 | 225 | 18-8 | 35 | 50 | 40 | 15° |
| 150 | 6 | 225 | 22-8 | 35 | 50 | 40 | 15° |
| 200 | 8 | 325 | 22-8 | 35 | 60 | 40 | 15° |
| 250 | 10 | 325 | 22-12 | 35 | 60 | 35 | 15° |
| 300 | 12 | 325 | 22-12 | 35 | 60 | 35 | 15° |
| 350 | 14 | 330 | 22-16 | 35 | 60 | 35 | 15° |
| 400 | 16 | 330 | 26-16 | 35 | 60 | 35 | 15° |
| 450 | 18 | 330 | 26-20 | 35 | 60 | 35 | 15° |
| 500 | 20 | 350 | 26-20 | 35 | 60 | 35 | 15° |
| 600 | 24 | 350 | 30-20 | 35 | 60 | 35 | 15° |
| 700 | 28 | 350 | 30-24 | 35 | 60 | 35 | 30° |
| 800 | 32 | 400 | 30-24 | 35 | 60 | 35 | 30° |
Note: 1. The special requirements of double sphere rubber expansion joint can be customized according to the 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 double sphere rubber expansion joint can be used as natural rubber, ethylene propylene diene monomer rubber, chloroprene rubber, butyl rubber, butadiene rubber, fluorine rubber, etc. when the double sphere rubber expansion joint of DN200 and above is used for suspended water supply, the pipeline must have fixed support or fixed support, otherwise double sphere rubber expansion joint should be installed with anti falling device.
Double Sphere Rubber Expansion Joint Performance characteristics
Double sphere rubber expansion joint make use of the advantages of high elasticity, high gas, medium resistance, weather resistance and radiation resistance of rubber, which can reduce vibration and noise of pipes, and compensate for thermal expansion and cold shrinkage caused by temperature changes.
1.The double sphere rubber expansion joint could primarily reduce the quiver and the noise ofthe piping system; completely solve the different piping problems asdisplacement of jiont, axial flex and etc.
2.According to different material requirement,double sphere rubber expansion joint could be made as acid proof,alkali proof,corrosion proof to suit different medium and environment.
3.The material of double sphere rubber expansion joint has good sealing performance, light weight, easy to fix and maintain, and long service life. However, please keep away from sharp metal to avoid steel ball breaking.
Double Sphere Rubber Expansion Joint Specifications
1. Double sphere rubber expansion joint Alias:Flexible Rubber Joint,Rubber Joint,Rubber Soft Connection,Shock Absorber,Flange Soft. Connection,Flexible rubber Joint,Rubber Pipe Joint,Compensator,Rubber Bellow Joint,ect.
2. Double sphere rubber expansion joint Specification:DN20mm-DN3600mm.
3. Double sphere rubber expansion joint Pressure:0.6-2.5MPa.
4. Damping grade of double sphere rubber expansion joint: A level, shock absorption is very high.
5. Double sphere rubber expansion joint Certification:ISO9001:2008,CE.
6. Double sphere rubber expansion joint of Application:acid,alkali,corrosion,oil,hot and cold water,compressed natural gas,compressed air.
Production Flow
Do you know how is a Double sphere rubber expansion joint made?Let's see with JINGNING.
Double Sphere Rubber Expansion Joint advantage
1. Factory price of double sphere 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. Double sphere rubber expansion joint mold has a variety of specifications, support customization, OEM.
5. Provide free samples of double sphere rubber expansion joint.
6. Double sphere rubber expansion joint are in large stock.
Double Sphere Rubber Expansion Joint Application
Because of its good comprehensive performance,double sphere rubber expansion joint is widely used in chemical engineering, construction, water supply, drainage, petroleum, industry, refrigeration, sanitation, water heating, fire protection, electric power and other basic engineering.
OEM&ODM
How to choose the appropriate double sphere rubber expansion joint? It is necessary to know the compatibility of the medium and the selected material, the range of full temperature, full pressure and full vacuum, the amount of movement required and the size between the pipe flanges. With this information, Jingning application engineers can help determine the ideal double sphere rubber expansion joint for any application.
Note:The special requirements of double sphere rubber expansion joint can be customized.
FAQ
Q1:What`s the rubber material of Double Sphere Rubber Expansion Joint?
A1: EPDM,CR,NBR,etc .It depends on the working enviroment and media.
Q2: Is the flange galvaized of Double Sphere 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 Double Sphere Rubber Expansion Joint?
A4: 1 Piece, You can also get it as a sample to test our double sphere rubber expansion joint quality ,then you can purchase order to us .
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DN40-DN1500 Double Sphere Flex Connector Compressed Air Images
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