AYVAZ MKKB-30L Axial Metal Bellows Expansion Joint with Liner 30mm DN200
Liner-protected bellows deliver dependable axial movement absorption in large-diameter lines.
The AYVAZ MKKB-30L Axial Metal Bellows Expansion Joint with liner absorbs axial expansion in piping systems effectively. In addition, its lined internal structure prevents direct fluid contact with the bellows, reducing wear and improving system efficiency. Therefore, with a nominal diameter of DN200 and 30 mm compensation capacity, it offers a reliable solution for large-diameter lines.
The stainless steel bellows material (DIN EN 1.4541 or equivalent) maintains its flexibility under high temperature and pressure. Consequently, carbon steel or stainless steel body options suit different process requirements, while PN16 working pressure and a temperature range of -20°C to +550°C open wide application possibilities. Moreover, the DIN EN 1092-1 flange connection enables fast integration with standard piping equipment.
AYVAZ MKKB-30L Axial Metal Bellows Expansion Joint — Technical Specifications
This expansion joint plays a critical role in power plants, boiler rooms and petrochemical facilities. Furthermore, it is preferred in steam lines, hot water circuits and process piping. In addition, it serves in heating and cooling installations, chemical plants, water treatment systems and high-pressure industrial process piping.
Key Advantages
- Stainless steel bellows structure maintains flexibility at high temperatures
- Lined guide minimizes turbulence and pressure loss
- Quality surface coating provides long service life against corrosion
Applications
- Heating, cooling installations and power plants
- Chemical, petrochemical plants and water treatment systems
- Steam lines and high-pressure industrial process piping
In conclusion, the AYVAZ MKKB-30L Axial Metal Bellows Expansion Joint with liner provides reliable expansion compensation in industrial facilities. ORFA Industrial supplies worldwide and provides technical support as an authorized distributor since 1985.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies

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