Description

Product Introduction

PTFE Lined Carbon Steel Expansion Joints are a versatile product that can be installed at the inlet and outlet of pumps or other high-frequency machinery to reduce or eliminate vibrations, extend the life of pipelines, and improve sealing performance. Unlike limited metal bellows, this product provides an economical and efficient solution for businesses, improving production efficiency by absorbing design and installation deviations.

PTFE Lined Carbon Steel Expansion Joints features an outer layer made of 304 stainless steel bellows, providing pressure support for ordinary pipelines. The inner lining consists of PTFE, which is the polymer form of polytetrafluoroethylene. PTFE has excellent resistance to all chemicals, as well as weather resistance and corrosion resistance. PTFE-lined expansion joints are highly reliable and compact, with strong compensating ability and extended service life.

The PTFE lining has extremely low chemical activity, excellent chemical resistance, and outstanding weather resistance, as it does not age quickly or harden with use. The lining is compatible with all chemical media and has excellent anti-adhesion, low friction coefficient, and excellent electrical properties. The product can operate in a temperature range of -40°C to 200°C in strong acidic and corrosive environments, covering all chemical media while still maintaining high performance.

PTFE Lined Carbon Steel Expansion Joints has a high-quality design and efficient installation that assures its reliability and durability. With this product, businesses can save costs and gain efficiency, enjoying a long-lasting and high-quality expansion joint that increases their production capacity.

In addition, the product’s design accounts for possible installation deviations, making it easy to install and maintain. The expansion joint is versatile in its applications, and its PTFE lining provides a high degree of flexibility, fitting a variety of systems and environments. This product is an ideal choice for businesses that require high-quality equipment that can operate in extreme conditions, ensuring the reliability and performance of their operations.

In conclusion, the PTFE Lined Carbon Steel Expansion Joints is a modern product for high-end applications that has exceptional durability and performance. Whether used in pumps, compressors or other high-frequency machinery and equipment, this product offers high resistance to corrosion, excellent pressure support, and remarkable sealing and compensation capabilities. Additionally, this product has a high degree of universal interchangeability, making it suitable for use in diverse mechanical settings.

Advantage

1. Good chemical stability: This product has good corrosion resistance and can withstand the erosion of various chemical substances, including acids, alkalis, enzymes, and other organic substances, ensuring that the inner wall of the pipeline is not corroded and extending its service life.

2. High temperature and high pressure capability: PTFE Lined Carbon Steel Expansion Joints can withstand materials with high temperature and high pressure, and can maintain stability in high temperature and high pressure environments without expansion, deformation, and other phenomena, thereby ensuring the safety of pipelines.

3. Good wear resistance: PTFE material has good wear resistance, is not easily worn or corroded, can effectively prevent damage and aging of the inner wall of the pipeline, and ensure the service life and safety of the pipeline.

4. Low friction coefficient: With low friction coefficient, it can reduce the resistance of the inner wall of the pipeline, increase the flow rate, and thus ensure the transportation efficiency and stability of the pipeline.

5. Easy to clean and maintain: The inner wall of the PTFE lining is smooth and not easily adhered to substances, making it easy to clean and maintain, thereby ensuring the hygiene and service life of the pipeline.

Product installation steps

1. Cleaning the pipeline: Before installation, the inside of the pipeline should be cleaned thoroughly to ensure that there are no impurities inside the pipeline.

2. Install flanges and connectors: Place the PTFE Lined Carbon Steel Expansion Joints flanges and connectors in the correct positions at both ends of the pipeline.

3. Fixed flange: Fix the flange onto the pipeline with bolts and tighten the bolts according to the correct torque specifications.

4. Install PTFE Lined Carbon Steel Expansion Joints: Place the PTFE Lined Carbon Steel Expansion Joints on the flange and tighten the bolts according to the correct torque specifications.

5. Conduct leak testing: After installation, the pipeline should be leak tested to ensure its safety and integrity.

6. Open pipeline: Open the pipeline to ensure its normal operation.