Advanced Diamond Technologies, Inc.
We Solve Hard ProblemsTM
Advanced Diamond Technologies, Inc.
Advanced Diamond Technologies, Inc.
Advanced Diamond Technologies, Inc.
Advanced Diamond Technologies, Inc.

July 14, 2010
ADT Awarded Grant to develop the next generation of CMP pad conditioners.

June 30, 2010
VISIT ADT at SEMICON WEST, July 13-15, in the Extreme Electronics section, booth #2536.

June 21, 2010
ADT co-founder and Argonne scientist, Orlando Auciello, announced as Distinguished Fellow by the U.S. Department of Energy.

June 16, 2010
ADT publishes groundbreaking work in the May 2010 issue of the journal ACS Nano. Read the full press release here.

June 11, 2010
Neil Kane of Advanced Diamond Technologies testifies before House Subcommittee on improving technology transfer.

May 26, 2010
The prestigious journal Small publishes paper on extreme wear properties of NaDiaProbes.

May 19, 2010
ADT scientists co-author an article on the wear resistance of diamond nanoprobe tips in ACS Nano.

May 18, 2010
John Carlisle, CTO, to present "Diamond MEMS: from the lab to the foundry" at the MEMS CTO Meeting on June 21st in Anaheim, California.

May 11, 2010
Dr. Diane P. Hickey & Dr. John Carlisle of ADT discuss diamond advances for micro manufacturing in EuroAsia Semiconductor magazine.

See more news items...

Advanced Diamond Technologies, Inc. Advanced Diamond Technologies, Inc.

Products < UNCD Components

Improving the Performance of Rotating Equipment

UNCD® Components bring the tribological benefits of diamond to mechanical seals used for rotary equipment, such as pumps and mixers. UNCD Components are processed using ADT’s patented diamond technology and provide exceptional life and robustness to mechanical pump seals.

Benefits

  • Longer lasting seals in demanding applications.
  • More resisitant to dry and poor lubricating environments.
  • Enables the use of hard faces in applications pumping thermally sensitive media.
  • Reduced energy consumption.
  • Suitable for a wide range of media.

UNCD Components - Test Results

UNCD Components outperform SiC faces in extreme wear tests. After thousands of hours of operation, UNCD Components have consistently outlasted SiC faces in poor lubricating conditions of 250-300 °F hot water. In head-to-head industrial tests, UNCD Components have shown negligible or minimal wear whereas SiC faces experienced deep grooving resulting in pump leakage. UNCD Components have also been shown, when running against SiC, to have coefficients of friction (CoF) of 0.02-0.04. These are well below the typical values when running SiC in hard-on-hard applications. The reduced friction during operation of UNCD Components results in reduced seal cavity temperatures when running in ANSI slurry pumping applications.

 

Special Applications:

For specific applications please contact our UNCD Components team.

 

Brochures

UNCD Components Brochure
UNCD Faces Spec Sheet
 
Technical Information
 

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Questions about UNCD Components?

Interested in purchasing?

UNCD Components have been in the industrial seals market since 2008. Sales representatives for UNCD Components would be happy to discuss your application and how diamond can improve your product performance.

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Advanced Diamond Technologies, Inc.
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Advanced Diamond Technologies, Inc.