AYVAZ DBKF-90 Externally Pressurized Expansion Joint DN300

AYVAZ DBKF-90 Externally Pressurized Expansion Joint DN300

Safe thermal expansion control for high-pressure and high-temperature lines.

AYVAZ DBKF-90 Externally Pressurized Expansion Joint DN300 delivers safe expansion control under high pressure and temperature. In particular, its externally pressurized design balances thermal expansion along the pipeline. Moreover, a PN16 bar pressure rating ensures reliable operation in high-pressure lines. Consequently, plant operators gain a dependable solution for demanding service conditions.

The AISI 316 stainless steel bellows provides superior corrosion resistance, while the flanges and body are made of St 37.2 carbon steel. Therefore, the unit operates from -80°C to +427°C without maintenance. It complies with EN 1594 and DIN 2821, and the DN300 flanged connection simplifies installation on standard pipework.

AYVAZ DBKF-90 Externally Pressurized Expansion Joint — Technical Specifications

Steam power plants and energy generation lines use this expansion joint to absorb thermal movement. Furthermore, petrochemical and refinery process lines rely on it for stable performance under fluctuating temperatures. In addition, hot water and thermal oil systems benefit from its elastic expansion control, which keeps piping stress within safe limits.

In conclusion, the AYVAZ DBKF-90 Externally Pressurized Expansion Joint is an ideal choice for thermal expansion control in industrial facilities. ORFA Industrial supplies it worldwide as an authorized distributor since 1985 and provides technical support for selection and ordering.

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