Dn150 Flange Type Double Ball Flexible Stainless Steel Thread Expansion Joint
Benefits
1. Good sealing and easy installation and maintenance: Double ball rubber joints have good application sealing, installation and maintenance are very convenient, can avoid contact with sharp metal hose equipment, prevent puncturing the ball.
2. Long service life: The double ball rubber joint has a long service life, which can reduce the frequency of replacement and reduce maintenance costs.
3. Corrosion resistance: Double ball rubber joints have good corrosion resistance, can adapt to the transportation of various media, and ensure the stable operation of the pipeline system.
4. High temperature resistance and low compression deformation: Double ball rubber joints have the characteristics of high temperature resistance and small compression deformation, which ensures its stability and reliability in high temperature environment.
5. Strong elasticity and uniform foam density: The elasticity of the double ball rubber joint is strong and the foam density is uniform, which ensures its stability and safety during use.
6. Non-toxic and environmentally friendly: Double ball rubber joints are made of 100% high-quality rubber raw materials, and have undergone strict inspection to meet environmental protection requirements, non-toxic and harmless.
7. Economical and practical: The price of double ball rubber joint is relatively low, the service life is long, the maintenance cost is low, and it is an economical and practical pipe connector.
Installation method
1. Preparation before installation
2. Special case handling
3. Installation location selection
4. Precautions for transportation and loading and unloading
5. Connection with pipeline
6. Fixing and supporting
Job attributes
| Model | KST-1 | KST-2 | KST-3 |
| Working Pressure | 1(10) | 1.6(16) | 2.5(25) |
| Burst Pressure Mpa(kgf/cm2) | 2(20) | 3(30) | 4.5(45) |
| Vacuum Degree Kpa(mmHg) | 53.3(400) | 86.7(650) | 100(750) |
| Suitable Temperature ℃ | -20℃~150℃ |
Rubber joint material table
| NO | NAME | Material |
| 1 | Inner and outer rubber layers | NR,NBR,EPDM,etc. |
| 2 | Frame | Nylon cord fabric |
| 3 | Pressurized ring | Steel wire strand |
| 4 | Flange | Ductile iron,carbon steel, Stainless steel |
FAQ
Q: What are the application areas of your rubber balls?
A: Water plants, power plants, sewage treatment plants, fire protection, etc.
Q: How are rubber balls attached?
A: It is generally flanged connection.
Q: What is your packing method?
A: It is first wrapped in plastic film, then packed into a carton and then packed into a wooden case.It can also be customized according to customer needs.
Q: How big are the calibres of your rubber balls?
A: DN32-3200mm.
Q: Can the length of the double ball be customized?
A: Of course, we have many different specifications and models of molds, which can be customized according to your length.
Q: What are the standards of your flanges?
A: Our flange standards are DIN, ANSI, BS, ISO, JIS, EN 1092, etc.
Product Tags:
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Dn150 Flange Type Double Ball Double Bellow Flexible Joint Stainless Steel Thread Expansion Joint Images
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