AYVAZ DLTKF-50 Limit Rod Type Expansion Joint DN150
Reliable expansion protection for pipelines exposed to thermal movement and ground settlement.
The AYVAZ DLTKF-50 Expansion Joint is engineered to prevent stress and rupture in industrial pipelines. In addition, its double-bellows construction effectively dampens axial movements, lateral deflections, and angular rotations. Moreover, the limit rod mechanism stabilizes the intermediate piece during sudden loads, protecting the entire system.
This expansion joint operates at a design pressure of 16 bar (PN16) and a nominal diameter of DN150. Its temperature range spans -196 °C to +600 °C, depending on the material structure, providing flexibility for steam, gas, and fluid lines. The connection and limit rod materials are St 37.2 carbon steel, and the unit complies with EJMA and DIN2401 standards. Furthermore, the rotary flanged connection type ensures straightforward installation.
AYVAZ DLTKF-50 Expansion Joint — Technical Specifications
Building dilatation points, underground and above-ground pipelines commonly rely on this compensator for safe expansion. In addition, energy facilities, industrial factories, and infrastructure systems benefit from its high performance. Therefore, it delivers dependable service in water, steam, gas, and various fluid lines.
Key Advantages
- Double-bellows design effectively dampens axial and lateral movements
- Limit rod mechanism provides superior stability under sudden loads
- Wide temperature range (-196 °C to +600 °C) adapts to demanding conditions
Applications
- Building dilatation points and infrastructure projects
- Underground and above-ground pipelines
- Energy facilities and industrial factories for steam, gas, and fluid lines
As a result, the AYVAZ DLTKF-50 Expansion Joint delivers maximum protection and long service life for your pipelines. ORFA supplies worldwide and provides technical support, drawing on decades of experience as a reliable partner in industrial flow technologies. Contact us for technical assistance and pricing.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies


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