Movement Absorption
X-pressed expansion joints change the direction of the flow and convey the pressure to the bellows externally. Resistance of externally pressurized bellows against high pressure and torsion forces increases. This firm structure makes compensating large movements possible safely.
Advantages of X-Pressed Expansion Joints
• Easy to absorb large expansion movements
• Reducing the number of axial expansion joints saves on time and cost
• Minimum application area
• Preventing axial inaccuracies increases the system safety
• Using internal guide rings in their design provides highly stable structure for connections
DESIGN
Structure
Bellow Material: Stainless Steel AISI 321 (opt.304,316L,316TI,309)
Pipe Material: Carbon Steel St.37.2 as standard, the material can be customised on request
Connection Types: Fixed and Floating Flanged and Welded End
Flange Material: Carbon Steel St.37.2 as standard, the material can be customised on request
Inner Sleeve: Available in stainless steel AISI 321 (opt.304,316L,316TI,309) on request
Operation Conditions
Operating Temperature: -80C°/+600C°
Operating Pressure: Can be produced with different pressure rates PN 2,5/6/16/25/40/64
Nominal Diameters: DN 25 (1”)- DN 1500 (60”)
