AYVAZ SİSKF-100 Seismic Expansion Joint DN80
Protects pipelines from earthquake-induced structural movement and thermal expansion.
The AYVAZ SİSKF-100 Seismic Expansion Joint effectively absorbs structural movements caused by earthquakes. In addition, its DN80 flanged connection integrates easily into large-diameter pipelines. Furthermore, it enhances safety in high-rise buildings and industrial facilities.
The stainless steel bellows construction provides full corrosion resistance. Operating at PN12 pressure class, it maintains system integrity, and the wide temperature range of -80°C to +427°C ensures stable performance. It compensates axial, lateral and angular movements simultaneously, preventing pipe rupture.
AYVAZ SİSKF-100 Seismic Expansion Joint — Technical Specifications
This expansion joint plays a critical role in fire lines and cooling systems. It is preferred in hot water and sprinkler installations of high-rise buildings, and it prevents damage from ground settlement in infrastructure projects. Industrial facilities also use it in large-diameter water distribution lines.
Key Advantages
- Three-way movement capacity provides axial, lateral and angular compensation
- Stainless steel bellows resists corrosion in high-temperature and chemical environments
- Flanged connection enables fast and safe installation
Applications
- Hot water and cooling line systems in high-rise buildings
- Fire extinguishing lines and car park sprinkler installations
- Large-diameter water distribution and return lines in industrial facilities
As a result, the AYVAZ SİSKF-100 Seismic Expansion Joint protects pipelines against earthquakes and structural movements. ORFA Industrial supplies worldwide and provides technical support for orders since 1985.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies

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