Stainless Steel 316 High Temperature Resistance Ptfe Lined Expansion Bellows

Ptfe Lined Expansion Bellows is a sophisticated engineering component that combines the strength and rigidity of metallic components with the flexibility and sealing properties of elastomeric rubber. This hybrid design allows it to excel in applications where both high pressure and significant movement are present, such as in automotive exhaust systems, industrial fluid transfer lines, and marine engine cooling circuits. The rubber element, which is bonded to metal end fittings through advanced adhesive technologies, provides the necessary flexibility to accommodate axial, lateral, and angular movements, while the metal components ensure durability and resistance to high temperatures and corrosive environments. This combination results in a robust, reliable expansion joint capable of maintaining system integrity and performance under demanding conditions, minimizing vibrations, and preventing leaks.

Performance of Ptfe Lined Expansion Bellows

The main elastic element of Ptfe Lined Metal Expansion Joint is stainless steel bellows. Through the expansion and bending of bellows, the flexible expansion joint compensates the pipeline in axial, transverse and angular directions. Bellows expansion can play the following roles:

1. Ptfe Lined Expansion Bellows absorbs the axial, transverse and angular thermal deformation of the pipeline.

2. Ptfe Lined Expansion Bellows can absorb equipment vibration and reduce the influence of equipment vibration on pipeline.

3. Ptfe Lined Expansion Bellows can absorb the pipeline deformation caused by earthquake and land subsidence.

Technique Parameter of Ptfe Lined Expansion Bellows

Ptfe Lined Expansion Bellows details show

Production process of Ptfe Lined Expansion Bellows

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Ptfe Lined Expansion Bellows advantages

1. Ptfe Lined Expansion Bellows is ex factory price

2. 17 years manufacturing experience, 5 years export experience

3. The Ptfe Lined Expansion Bellows has strict quality inspection, and the quality far exceeds the industry standard.

4. Various specifications of bellows expansion mold base customization and OEM

5. Free bellows expansion samples

6. Large inventory of bellows expansion

Ptfe Lined Expansion Bellows application

Because of its flexibility, bellows expansion can compensate the temperature difference deformation or other deformation between equipment and pipeline, prevent vibration, reduce the thrust of pipeline on equipment, and adapt to the uneven settlement of oil tank foundation. The bellows expansion can be widely used in chemical industry, oil refining, electric power, light industry, atomic energy, metallurgy, machinery, instrument, ship, aerospace and other departments. With the wide application of power pipeline and heat pipeline in industry and civil field, the requirement of bellows expansion is higher and higher.

FAQ

Q1:Can the Ptfe Lined Expansion Bellows be marked with customized logo?

A1:Yes,it can be marked with your logo. We could provide OEM&ODM service.

Q2:What’s the face to face length of Ptfe Lined Expansion Bellows?

A2:The face to face length can be L130, L152,L203... We also could accept customized length according to your requirements.

Q3:Can you provide drawings of Ptfe Lined Expansion Bellows?

A3:Yes,we could provide drawings for you.Please contact us to get the drawing of bellows expansion.

Q4:What certificates of Ptfe Lined Expansion Bellows can you provide?

A4:We could provide CE,ISO certificate.

Q5:Can we get a sample of Ptfe Lined Expansion Bellows?

A5:Yes,we could provide samples for you to test the quality.