Product Introduction
End face fully sealed rubber joint is a kind of high-performance pipe connection equipment, mainly used in large-diameter pipeline system, with high elasticity, wear resistance, corrosion resistance and other excellent properties. It is made of high-quality rubber material with reinforced steel flange, which is able to absorb vibration and noise, compensate for displacement, and ensure the stable operation of the piping system.
Product Features
1. High elasticity and air tightness: The elasticity of rubber can effectively absorb the vibration and displacement of the pipeline system and reduce noise.
2. Pressure resistance and medium resistance: High internal density, can withstand high pressure, and can withstand a variety of media, such as acid, alkali, oil, hot water, etc.
3. Weather resistance and radiation resistance: Using environmentally friendly high-quality synthetic rubber, it has good weather resistance and radiation resistance.
4. Convenient installation and maintenance: The installation process is simple and the maintenance is convenient, but attention should be paid to avoid contact with sharp metals.
Product parameters
| Nominal diameter | Length (mm) | Axial displacement (mm) | Lateral displacement (mm) | Deflection angle |
| mm | inch | Elongation | Compression |
| 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° |
| 700 | 28 | 260 | 16 | 25 | 22 | 15° |
| 800 | 32 | 260 | 16 | 25 | 22 | 15° |
| 900 | 36 | 260 | 16 | 25 | 22 | 15° |
| 1000 | 40 | 260 | 18 | 26 | 24 | 15° |
| 1200 | 48 | 260 | 18 | 26 | 24 | 15° |
Product Advantages
The core advantages of End face fully sealed rubber joints are their small size, light weight, good elasticity, easy installation and maintenance, and strong vibration absorption capacity and wide range of applications. This joint can produce lateral, axial and angular displacement, which is not limited by the non-concentric pipe and non-parallel flanges, and at the same time can reduce the noise transmitted by the structure when working, and has a good vibration absorption ability.
Product composition
1. Joint body: Made of high-quality carbon steel or stainless steel, with high strength and corrosion resistance.
2. Rubber layer: The inside is filled with high-quality rubber materials, such as nitrile rubber, neoprene, etc., which has excellent sealing performance and shock absorption performance.
3. Reinforcing layer: The rubber layer is wrapped with metal wire or high-strength fiber to improve the compressive ability and service life of the joint.
4. Flanging flange: The flanging flange is connected with the end of the pipe, which can be tightened by bolts and nuts to form a tight connection between the joint and the pipe.
5. Limiting device: In order to prevent excessive displacement of the rubber layer when subjected to greater pressure, a limiting device is set inside the joint.
Product packaging
FAQ
Q: Can you provide drawings and technical data?
A: Yes, our professional technical department will design and provide drawings and technical data.
Q: What are the materials of your rubber balls?
A: NR,NBR,EPDM,etc.
Q: Can I choose a flange made of different materials?
A: Of course, we have SS304, SS316, carbon steel and other materials, which can be made according to customer requirements.
Q: What are the standards for your flanges?
A: ANSI,JIS,BS,etc.
Q: How long is your delivery time?
A: It depends on the quantity, but usually no more than 20 working days.
Q: Where is your loading port?
A: Shanghai, Qingdao and Tianjin in China.
Product Tags:
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BS 4504 DN125 PN16 End Face Fully Sealed Rubber Expansion Joint Forged Images
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