Clark Testing

By: Clark Dynamic  09-12-2011
Keywords: quality assurance, Environmental Aging

Clark Testing has been providing testing services for over 50 years by supplying one product: "Dependable Information."

We take pride in providing our clients with independent, objective and competitively priced solutions to their testing needs, not just numbers. In-depth reports with detailed information and analysis to suit your individual needs are provided with each test project. Clark Testing Services is your best choice for experienced, independent testing support.

Clark Testing received its ISO/IEC 17025:2005 accreditation on July 12, 2007 for the following test fields: Testing-Durability; Testing-Environmental Simulation; Testing-Mechanical-Other; Testing-Mechanical-Tension/Compression; Testing-Mechanical-Torque.

Analytical Chemistry

Clark's Analytical Chemistry Laboratory specializes in routine analysis and comprehensive investigative chemical testing for the steel and related industries. Equipped with advanced instrumentation, the Analytical Chemistry Lab ensures high-quality performance through analytical expertise, documented test procedures, and stringent quality assurance standards.

Coal & Coke Testing

Clark's Coal & Coke Laboratory specializes in metallurgical coal and coke testing and serves clients, both metallurgical and steam producers, with high-quality services and on-time analysis.

Condition Monitoring Services

Clark Testing's Condition Monitoring Services Laboratory (CMS Lab) provides oil analysis and diagnosis services to enhance maintenance program effectiveness. Uniquely experienced to deliver exceptional service to steel and heavy industry, our independent lab assists maintenance professionals with detecting equipment problems and predicting machine reliability.

EMC/EMI, Electrical Testing

Clark conducts field tests supporting a wide variety of commercial, industrial, and government programs. Clark's highly skilled engineer and technician staff can develop a test program to fit any need. Detailed, timely reports summarize all data collected and provide customers with a qualified independent analysis of the test program.

Environmental Aging / Life Cycle

Clark can test equipment at a wide range of temperatures and humidity levels to comply with essentially all equipment specifications including IEEE and commercial/military standards.

Fuels & Lubrication

Clark Testing's Fuels & Lubricants Laboratory tests distillates, including gasoline and diesel fuels, alternative fuels (biodiesel, ethanol), oil, lubricants, and grease products for physical properties and chemical compositions relative to ASTM specification.

Hydraulics & Pneumatics

We have been active in testing hydraulic-pneumatic components and systems for over 50 years. Products tested range from automotive fuel filters to 15-inch-diameter hydraulic actuators.

Industrial Hygiene

Since our initial organization in 1986, the Clark Industrial Hygiene Laboratory has supported testing and quality assurance programs for both light and heavy industry, including aluminum and steel production and fabrication, petroleum refining, power generation, and consulting firms.

NACE Testing

The primary function of the NACE Lab is testing pipe to meet the API requirements for sour service pipe sold as oil country tubular goods (OCTG).

Powertrain / Gearbox Testing

Clark Testing has been in the Powertrain and Gearbox testing business for over 50 years. Over that time, Clark has tested products ranging from small components, such as starters and air motors, to transmissions and axles in excess of 2000 horsepower.


Clark Testing's Seismic Laboratory is one of the most comprehensive facilities of its kind in the country. We utilize two Seismic shake tables capable of qualifying a wide variety of equipment.

Shock & Vibration

Our Shock and Vibration Testing has the experience and capabilities necessary to assist you with your new and current product development.

Structural, Fatigue, Load

Clark has been active in experimental stress analysis, strength and fatigue testing of structural components, beam fatigue and systems for over 50 years.

Keywords: Environmental Aging, quality assurance,