AYVAZ DBKF-30 Externally Pressurized Expansion Joint DN100
Reliable expansion control for steam and hot water lines under demanding pressure and temperature conditions.
The AYVAZ DBKF-30 Externally Pressurized Expansion Joint delivers reliable expansion management in high-pressure pipelines. In addition, its externally pressurized bellows design eliminates the risk of squirm and therefore provides a longer service life than standard models. Moreover, the AISI 304 stainless steel bellows performs smoothly between -80°C and +427°C, making it a dependable choice for demanding thermal conditions.
Carbon steel flanges create a robust connection to the pipeline, furthermore the 16 Bar design pressure suits steam, hot water and process service. The flanged connection type simplifies installation, consequently the compact body fits into confined spaces. In addition, the 30 mm stroke capacity absorbs axial expansion successfully and protects equipment such as valves and pumps from excessive stress.
AYVAZ DBKF-30 Externally Pressurized Expansion Joint — Technical Specifications
This expansion joint is frequently selected for steam boiler outlet lines and high-pressure steam installations. It also balances thermal expansion in hot water heating systems and district heating circuits. Furthermore, it serves industrial process piping, power plant lines and geothermal facilities, particularly on hot fluid services.
Key Advantages
- Externally pressurized design protects against squirm and delivers a long service life
- AISI 304 stainless steel bellows allows safe operation up to 427°C
- Flanged connection enables fast installation and low maintenance cost
Applications
- Steam boiler outlets and high-pressure steam installations
- Hot water heating systems and district heating circuits
- Industrial process piping and power plant lines
In conclusion, the AYVAZ DBKF-30 Externally Pressurized Expansion Joint is an ideal choice for reliable expansion management under high pressure and temperature conditions. ORFA Industrial supplies worldwide and provides technical support for selection and ordering.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies




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