dupont vespel cr 6100

Vespel CR-6100 Solutions in Singapore | DuPont

Welcome to our article on Vespel CR-6100, a high-performance composite material manufactured by DuPont. Designed for the most demanding applications in refineries and chemical processing plants, Vespel CR-6100 offers exceptional chemical resistance and high creep resistance. Its versatility and reliability have made it a trusted choice among industry professionals around the world.

When it comes to pump applications, Vespel CR-6100 has proven its worth time and again. Whether it’s wear rings, throat bushings, or line shaft bearings, Vespel CR-6100 enhances pump reliability and performance, reducing the risk of pump seizure. It can withstand a wide range of services, including hydrocarbons, acids, and alkaline solutions, making it a go-to material in the hydrocarbon, chemical, and water services industries.

One of the key advantages of Vespel CR-6100 is its ease of machinability. With this material, manufacturers can produce tight-tolerance parts with ease, ensuring precise dimensions and optimal performance. In addition to its exceptional properties, Vespel CR-6100 delivers long-term cost savings by reducing repair costs, improving reliability, and increasing energy efficiency.

Discover the countless applications of Vespel CR-6100 and find out why it is the material of choice for demanding industries. Stay tuned for more details on its properties, applications, machining techniques, and pricing in the upcoming sections of this article!

Applications of Vespel CR-6100

Vespel CR-6100, manufactured by DuPont, finds extensive applications in various pump systems across multiple industries. Its exceptional properties make it a versatile and reliable choice for a wide range of pump applications. Let’s explore some of the key areas where Vespel CR-6100 excels:

Pump Applications

  • Boiler feed pumps
  • Condensate pumps
  • Propane pumps
  • Butane pumps
  • Ethylene pumps
  • LPG pumps
  • Diesel pumps
  • Gas oil pumps
  • Sour water pumps
  • Naphtha pumps
  • Gasoline pumps
  • MEA pumps
  • DEA pumps
  • Sulfuric acid pumps
  • Ammonia pumps
  • Hydrofluoric acid pumps
  • Caustic pumps
  • Lube oil pumps

Vespel CR-6100 is compatible with various pump configurations, including overhung horizontal, between bearings, vertical, and multistage pumps. Since its introduction in 1996, Vespel CR-6100 has been successfully installed in thousands of pumps across refineries, chemical plants, power plants, and fluid processing facilities.

Vespel CR-6100 Applications

Benefits of Vespel CR-6100

Vespel CR-6100 offers a range of benefits for pump applications. Its low coefficient of friction and excellent dimensional stability make it suitable for reducing clearances in rotating parts, resulting in increased pump efficiency. The material’s high creep resistance helps prevent pump seizure and allows for reduced internal clearances.

Vespel CR-6100 is resistant to a broad range of chemicals and can withstand temperatures from cryogenic to 500°F (260°C). Additionally, Vespel CR-6100 provides long-term cost savings by reducing repair costs, improving reliability, and increasing energy efficiency.

Vespel CR-6100 properties

The price of Vespel CR-6100 may vary depending on the specific application and volume requirements.

Benefits of Vespel CR-6100
Low coefficient of friction
Excellent dimensional stability
High creep resistance
Broad chemical resistance
Temperature resistance (cryogenic to 500°F)
Reduced repair costs
Improved reliability
Increased energy efficiency

Machining and Installation of Vespel CR-6100

Vespel CR-6100, manufactured by DuPont, is a composite material that offers impressive machinability, allowing for the production of tight-tolerance parts. Machining this material is a straightforward process that can be accomplished using carbide tipped tools with specific rake angles and back rake angles. For longer production runs, diamond tipped tools or inserts can be employed. In most cases, cooling is not necessary during machining unless maximum dimensional stability is required.

With Vespel CR-6100’s ease of machinability, parts can be manufactured to exact specifications, ensuring optimal performance and reliability. The material’s surface finish typically reaches 63 micro-inches, providing a smooth and precise surface for component integration. When generating bushing grooves, standard carbide tipped broaching tools or end mills can be utilized.

It is crucial to maintain the part temperature below 572°F (300°C) during machining to prevent the release of fine particulate fumes. By following these guidelines, Vespel CR-6100 machining can be carried out efficiently and effectively, resulting in high-quality components that meet the specific requirements of your pump application.

DuPont Vespel CR 6100 machining

Conclusion

Vespel CR-6100, a high-performance composite material, is an ideal solution for various pump applications in Singapore. With its excellent chemical resistance, high creep resistance, and low coefficient of friction, Vespel CR-6100 improves pump efficiency and reliability.

The material’s dimensional stability and resistance to a wide range of chemicals make it suitable for reducing clearances in pumps, resulting in increased performance and energy efficiency. Vespel CR-6100 has been extensively used in refineries, chemical plants, and power plants, proving its reliability in demanding environments.

Furthermore, Vespel CR-6100 is easy to machine and install, allowing for the creation of custom-made parts to meet specific pump requirements. Its competitive price, coupled with long-term cost savings from reduced repair and maintenance costs, makes it an economically viable choice for industrial pump applications.

Overall, Vespel CR-6100 is a durable, cost-effective, and high-quality material that enhances the efficiency and durability of pumps in Singapore’s fluid processing facilities.

FAQ

What is Vespel CR-6100?

Vespel CR-6100 is a high-performance composite material manufactured by DuPont. It offers excellent chemical resistance and high creep resistance, making it suitable for use in refineries and chemical processing plants.

What are the applications of Vespel CR-6100?

Vespel CR-6100 is commonly used in pumps for applications such as wear rings, throat bushings, and line shaft bearings. It is suitable for use in a variety of pump applications, including boiler feed, condensate, propane, butane, ethylene, LPG, diesel, gas oil, sour water, naphtha, gasoline, MEA, DEA, sulfuric acid, ammonia, hydrofluoric acid, caustic, and lube oil.

What are the benefits of Vespel CR-6100?

Vespel CR-6100 offers a range of benefits for pump applications. Its low coefficient of friction and excellent dimensional stability make it suitable for reducing clearances in rotating parts, resulting in increased pump efficiency. The material’s high creep resistance helps prevent pump seizure and allows for reduced internal clearances. Vespel CR-6100 is resistant to a broad range of chemicals and can withstand temperatures from cryogenic to 500°F (260°C). Additionally, Vespel CR-6100 provides long-term cost savings by reducing repair costs, improving reliability, and increasing energy efficiency.

How is Vespel CR-6100 machined and installed?

Vespel CR-6100 is easily machinable, allowing for the production of tight-tolerance parts. It can be machined using carbide tipped tools with specific rake angles and back rake angles. Diamond tipped tools or inserts can be used for longer production runs. Cooling is not normally required during machining, unless dimensional stability needs to be maximized. The material’s surface finish is typically 63 micro-inches. Bushing grooves can be generated using standard carbide tipped broaching tools or end mills. It is important to maintain the part temperature below 572°F (300°C) to avoid the release of fine particulate fumes.

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