MWY
Double Hinged Expansion Joint
Custom model stainless steel angular expansion joint composed of double single- or multi-ply bellows with hinged system, for mounting with welding ends up the pipeline.
Construction with double hinged system for better compensation. Available with optional inner sleeve for bellow's protection and improved stability. Couplings can be made out of various carbon-steel or stainless steel grades.
For detailed technical specifications on MWY expansion joints please check the following table and documents or contact us.
Features
- stainless steel bellow
- angular movement compensation
- double-hinged system
- welding ends
- fully customizable item
Technical Specifications
| Type | Series |
Size Range |
Pressure Class |
Movements | |||
|---|---|---|---|---|---|---|---|
| Axial [+/-mm] | Lateral [+/-mm] | Angular [+/-deg] | |||||
|
Angular Stainless Steel |
MWY | DN15-DN2000 | up to PN64 | no * | yes ** | yes | |
|
* limited axial movements are possible with sliding hinged bars / acc. to individual quotation ** lateral movement is limited to a single plane |
|||||||
| Type | Angular Stainless Steel | ||||||
|---|---|---|---|---|---|---|---|
| Series | MWY | ||||||
| Couplings | weld-ends | ||||||
| Size/Range | DN15-DN2000 | ||||||
| Pressure | up to PN64 | ||||||
| Axial | no * | ||||||
| Lateral | yes ** | ||||||
| Angular | yes | ||||||
|
* limited axial movements are possible with sliding hinged bars / acc. to individual quotation ** lateral movement is limited to a single plane |
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