Machined PTFE
Machined PTFE
R.E. Purvis & Associates, Inc. provides superior PTFE products for the industrial market and can supply:
- PTFE Custom-Machined Parts
- PTFE Coated Parts
- PTFE Encapsulated Elastomeric Seals
- PTFE Backup Rings
- PTFE Spring Energized Lip Seals
Our technical staff, in conjunction with expert manufacturers, will help guide you to the proper design for your application.
Products & Resources
R.E. Purvis & Associates, Inc. is a recognized Sealing Technology Center for Parker PTFE Seals. PTFE has been the material of choice for applications requiring ultra-low friction, chemical compatibility, and functional use over a wide range of temperatures. For these reasons, PTFE is an excellent choice for use in fluid sealing applications.
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Helpful FAQs
Don't see what you're looking for?
Do you stock metric seals?
Yes, R.E. Purvis & Associates, Inc. stocks metric o-rings and seals in a variety of configurations and compounds.
What is a dynamic application?
A dynamic application is used to describe situations where the seal is located between two components that are moving relative to each other. An example of a dynamic application would be a piston seal or rotary shaft seal.
My organization has metrics associated to supplier diversity - do you qualify?
Our certification as a 100% Women-Owned Business is just another way we stand out in the marketplace. Being able to help you meet goals in this area, while also receiving top-notch service and quality products, is a multi-faceted win we provide! Please visit the About Us page for a copy of our WBE certificate.