Metallic/ Non-Metallic Expansion Joints
Metallic/ Non-Metallic Expansion Joints
Chemoil Advance Technology supplies Metallic and Non-Metallic Expansion Joints from recognized manufacturers for managing thermal movement, vibration and mechanical displacement in industrial piping and process systems. Expansion joints provide controlled flexibility where piping systems need to accommodate movement caused by temperature changes, equipment vibration, pressure effects or installation conditions.
Metallic expansion joints commonly use flexible metal bellows and can be selected for applications involving elevated temperatures, pressure and demanding process environments. Depending on the design, metallic joints can accommodate axial, lateral and angular movement.
Key Features
- ✔️ Absorbs Thermal Expansion & Contraction
- ✔️ Compensates Axial, Lateral & Angular Movement
- ✔️ Reduces Vibration & Mechanical Noise
- ✔️ Leak-Tight and Flexible Construction
- ✔️ Excellent Corrosion & Chemical Resistance
- ✔️ Suitable for High Temperature & High Pressure Service
- ✔️ Long Service Life with Low Maintenance
- ✔️ Available in Metallic & Non-Metallic Designs
Technical Specifications
| Parameter | Details |
|---|---|
| Type | Metallic Bellows, PTFE, Rubber & Fabric Expansion Joints |
| Size Range | DN25 to DN4000 (1`` to 160``) |
| Pressure Rating | Vacuum to ANSI Class 1500 / PN10 to PN250 |
| Body Material | SS304, SS316, SS321, Inconel, Carbon Steel, PTFE, EPDM & Fabric |
| Movement Capability | Axial, Lateral, Angular & Universal |
| Operating Temperature | -196°C to +1000°C (Depending on Material) |
| End Connections | Flanged, Welded & Threaded |
| Design Standards | EJMA, ASME B31.3, EN, DIN & ISO Standards |
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