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AYVAZ MKDF-30L Metal Bellows Axial Expansion Joint DN25

Original price was: $125.59.Current price is: $47.72.

Metal bellows axial expansion joint with AISI 304 stainless steel bellows and PN16 pressure rating. It absorbs ±30 mm of axial movement across a -20°C to +450°C temperature range. Built to EN 1594 and ISO 14311 standards for DN25 pipelines.

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Industrial Piping / Thermal Expansion

AYVAZ MKDF-30L Metal Bellows Axial Expansion Joint DN25

Absorbs axial thermal movement to extend pipeline life and cut maintenance costs.

AYVAZ MKDF-30L Axial Expansion Joint delivers uninterrupted system protection under high temperature and pressure. In addition, its PN16 bar pressure resistance handles demanding process conditions. Moreover, the AISI 304 stainless steel construction maintains structural integrity between -20°C and +450°C. Therefore, it minimizes stress in pipeline networks.

The AISI 304 stainless steel bellows absorbs axial movement up to ±30 mm, which reduces mechanical stress on connected pipework. Consequently, it withstands millions of deformation cycles and lowers maintenance requirements. The DN25 (1 inch) nominal diameter suits small-bore pipe networks, and it conforms to EN 1594 and ISO 14311 standards. Furthermore, the PN16 rating ensures safe operation in severe process environments.

AYVAZ MKDF-30L Axial Expansion Joint — Technical Specifications

Nominal Diameter (DN)
DN25 (1 inch)
Bellows Material
AISI 304 Stainless Steel
Pressure Rating
PN16 bar
Temperature Range
-20°C to +450°C
Compensation Capacity
±30 mm (Axial)
Standard
EN 1594 / ISO 14311

This expansion joint is widely used in power plants, petrochemical facilities and heating systems. In particular, it absorbs thermal expansion in steam lines to prevent equipment damage. Furthermore, refineries and cogeneration plants rely on it for thermal compensation. Industrial heating, cooling and HVAC systems also use it to protect piping. As a result, it serves many demanding sectors.

Key Advantages

  • AISI 304 stainless steel body resists corrosion and high temperatures
  • ±30 mm axial movement reduces stress in pipeline networks
  • PN16 bar pressure rating ensures safe operation in demanding process conditions

Applications

  • Steam and hot water lines in power plants and cogeneration facilities
  • Thermal expansion compensation in petrochemical and refinery processes
  • Pipe protection in industrial heating, cooling and HVAC systems

Consequently, the AYVAZ MKDF-30L Axial Expansion Joint manages thermal movement safely and preserves system integrity. ORFA Industrial supplies worldwide and provides technical support for orders and selection.

ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.

Your Reliable Partner in Industrial Flow Technologies

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