MRW
Rectangular Expansion Joint

Type MRW - Rectangular Expansion Joint | 3D view
Note | Type MRW - Rectangular Expansion Joint | 3D view
Type MRW - Rectangular Expansion Joint | corner profile
Note | Type MRW - Rectangular Expansion Joint | corner profile

Rectangular Expansion Joints
by coupling type

Custom model stainless steel rectangular expansion joint composed of single- or multi-ply unrestrained bellow with W-shape corners, for mounting with welding ends or flanges up the pipeline.

Available with optional inner sleeve for bellow's protection and improved stability and/or blocking system. Couplings can be made out of various carbon-steel or stainless steel grades.

For detailed technical specifications on MRW axial expansion joints please check the following table and documents or contact us.

Features

  • stainless steel bellow
  • rectangular W-shape design
  • universal movements
  • optinal inner sleeve
  • fully customizable item

Technical Specifications

Type Series Size
Range
Pressure
Class
Movements
Axial [+/-mm] Lateral [+/-mm] Angular [+/-deg]
Rectangular Stainless Steel
MRW * * yes yes yes
* by individual request
** Pressure thrust restraint can be achived with blocking bars / acc. to individual request
Type Rectangular Stainless Steel
Series MRW
Couplings *
Size/Range *
Pressure *
Axial yes
Lateral yes
Angular yes
* by individual request
** Pressure thrust restraint can be achived with blocking bars / acc. to individual request
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