Minneapolis, Minnesota: With Marshall Manufacturing Company’s precision machining services, tiny 0.118 inch OD by 0.078 ID thermoplastic seals are precision machined to handle high pressure fluids. These custom parts are machined to close tolerances from virgin PEEK® polymer bar stock. Known for outstanding wear resistance over a wide range of pressures, velocity and temperatures, these PEEK seals provide the exact solution for a difficult sealing requirement.

Produced in large quantities, these seals are machined?using precision CNC lathes to turn the inside diameter, outside diameter and then slice (separate) each seal from the bar stock material. This custom designed process is but one example of many utilized by Marshall to provide custom precision machining services for high performance materials.

CNC Turning and Milling of Additional Materials

In addition to thermoplastic polymers such as PEEK, Marshall Manufacturing machines Teflon, Delrin, UHMW, PVC, CPVC and various other polycarbonate materials. The company also machines?titanium, stainless steel, MP35N, L605, steel, aluminum and brass according to our customer needs.

Typical part features include CNC turning and milling of surfaces. Additional operations include cross holes at various angles, slots, threading, knurling and flanges, to name a few.

As an ISO 9001 & ISO 13485 registered manufacturer and medical manufacturing pioneer in precision 3D bending, and medical laser tube cutting, we provide complete CNC turning and milling, multiple spindle drilling, CNC Swiss machining, polishing and stamping. We also offer integrated machine operations and robotic cell manufacturing.

Marshall Manufacturing is an experienced, trusted source providing our customers with large volume capabilities, high quality materials, efficiency and on-time delivery.