Braided Loop Expansion Joints U-Flex, V-Flex

Braided Loop Expansion Joints (U-Flex-V-Flex)

  • U-Flex and V-Flex assemblies provide highly flexible and reliable connection features for fre protection lines, seismic security areas, dilatation points and industrial applications.
  • These assemblies are used to absorb the movements caused by the potential break downs and depressions especially where the seismic movements may cause hazardous results.
  • U-Flex and V-Flex assemblies that are manufactured with FM certifcate prevent the structural deformations such as cracks and break downs of rigid.
  • Connections by the required flexibility they provide and offer easy, safe and reliable installation features for the users.

Design

  • U-Flex and V-Flex assemblies are consisted of the parallel corrugated metal hose with braiding and Carbon Steel connection and direction parts likewise turns and elbows at various angles.
  • Flexible metal hose provides high movement capacity in all directions to the assemblies and the braiding increases the pressure resistance accordingly.

Structure

  • Bellow Material: Stainless Steel AISI 316L / AISI 321.
  • Braiding Material: Stainless Steel AISI 304.
  • Connection Types: Flange, Welded End, Grooved.
  • Flange Material: Carbon Steel St. 37.2 , the material can be customized on request.
  • Elbow and Turn Material: Carbon Steel St. 37.2 , the material can be customized on request.

Operation Conditions

  • Operating Temperature: -80°C/+600°C.
  • Operating Pressure: 16 bar.
  • FM Approval: 175 psi/250 psi.
  • Nominal Diameters: DN15 (1/2”) - DN300 (12”)
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Axial expansion joints aim to absorb the axial expansions

Axial expansion joints aim to absorb the axial expansions
 

Axial Expansion Joint with 30mm expansion capacity without inner sleeve

Axial Expansion Joint with 30mm expansion capacity without inner sleeve

Axial Expansion Joint with 30mm expansion capacity with inner sleeve

Axial Expansion Joint with 30mm expansion capacity with inner sleeve
 

Axial Expansion Joint with 60mm expansion capacity with inner sleeve

Axial Expansion Joint with 60mm expansion capacity with inner sleeve
 

30-60 mm Axial Expansion Joint with Welded End

30-60 mm Axial Expansion Joint with Welded End
 

X-Pressed Expansion Joint

X-Pressed Expansion Joint

X-Pressed Expansion Joints with Fixed flange and Floating Flange on the other end

X-Pressed Expansion Joints with Fixed flange and Floating Flange on the other end

X-Pressed Expansion Joints with Fixed flange and Floating Flange on the other end DBKF-90 DBKF-120

X-Pressed Expansion Joints with Fixed flange and Floating Flange on the other end DBKF-90 & DBKF-120

X-Pressed Expansion Joints with Welded Ends DBKK-30, 60, 90,120

X-Pressed Expansion Joints with Welded Ends DBKK-30, 60, 90,120

District Heating Expansion Joints

District Heating Expansion Joints
 

Single Bellowed District Heating Expansion Joint With Welded Ends
District Heating Expansion Joints. ± 30-210 mm expansion.
Single Bellowed District Heating Expansion Joint With Welded Ends.
Double Bellowed District Heating Expansion Joint With Welded Ends

Double Bellowed District Heating Expansion Joint With Welded Ends. Expansion (±60-210 mm).