Expansion Joint Plumbing SS316 High Resistance Ptfe Lined Flexible Expansion

Product Specification

Made in China SS316 High Resistance Ptfe Lined Flexible Expansion Joint

Plumbing expansion joints are essential components in piping systems, designed to absorb thermal expansion, contraction, vibration and misalignment of pipes caused by temperature changes, fluid flow and external factors. Made of materials like EPDM rubber, stainless steel and PTFE, they feature flexible cores and standard end connections (flanged, threaded, slip-on) for easy installation, with reinforcement layers and limit rods for enhanced pressure resistance and service life. Widely used in residential, commercial and industrial plumbing (hot water lines, HVAC, process piping, sewage systems), they relieve mechanical stress on pipe walls, fittings and supports, preventing cracking, leakage and permanent system damage. Proper selection based on medium, temperature, pressure and movement type, along with standard installation and regular maintenance, ensures optimal performance, keeping piping systems leak-free, stable and durable for long-term operation.

Ptfe Lined Flexible Expansion Joint have the following characteristics:

• High temperature resistance, corrosion resistance, and high pressure resistance
• Lightweight and highly flexible
• Strong resistance to destruction
• Durable and long-lasting

Taking into account the advantages of this product, its service life greatly exceeds that of existing steam hoses. Long term use does not require replacement, greatly reducing usage costs, improving efficiency, and being economical and practical.

Technique Parameter of Ptfe Lined Metal Expansion Joint

Ptfe Lined Flexible Expansion Joint details show

Production process of Plumbing expansion joints

Do you know how is a high quality Plumbing expansion joints made?Let's see with JINGNING.

Ptfe Lined Flexible Expansion Joint advantages

1. Plumbing expansion joints is ex factory price

2. 17 years manufacturing experience, 5 years export experience

3. The bellows expansion 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 Flexible Expansion Joint application

Because of its flexibility, Expansion Joint Plumbing 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 Ptfe Lined Flexible Expansion Joint 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 Plumbing expansion joints 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 Plumbing expansion joints?

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 Plumbing expansion joints?

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

Q4:What certificates of Plumbing expansion joints can you provide?

A4:We could provide CE,ISO certificate.

Q5:Can we get a sample of Plumbing expansion joints?

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