Mechanical Seal Test Bench

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Mechanical seal test bench.

This method used as a static leak test on large mechanical seals is usually unable to detect a leak as it is generally impossible to view the inside of the mechanical seal e g. Thus a test measurement system must be very flexible and versatile. 2 process gas chamber. A variety of test procedures and mechanical test equipment exists in today s market.

The invention discloses a contact high speed mechanical seal testing device which comprises a bench a main test chamber a high speed torque gauge coupler a drive motorized spindle and a cooling and lubricating liquid supply system wherein the main test chamber the high speed torque gauge coupler and the drive motorized spindle are mounted on the bench. An average liquid leakage rate of less than 5 6 g h per pair of seal faces. A guide value for the detection sensitivity achieved by this method is 0 5 mbar 1 s. The purpose of this test is to prove that the cartridge has been assembled properly.

Api 682 iso 20149 section 10 3 1 4 1 additionally each assembled seal must be subjected to a quality assurance test. The american petroleum institute standard for mechanical seals api 682 includes a test of the final cartridge assembly using pressurized air. Mechanical test bench bpr fdt encsa test bench with three stations for traction and flexion tests on flexible hoses according to en 1113 and asme a112 18 1 2012 csa b125 1 12 standards. Testing determines the component s operational life expectancy.

National geographic recommended for you. Tests of the prototype seal were performed on a special purpose test bench fig. Succession of individual tests implemented parameters and fig. However the test variously called the air test or integrity test is widely misunderstood.

Scheme of the housing and a pneumatic and hydraulic system for the 30gsl a5 i 439 seal testing. This involves connecting the complete seal to a tank of pressurised air then measuring the pressure drop over five minutes to assess the leakage. Shaft seal bench validation. 1 tested seal.

Mechanical seal air test at our facility. Agitators are equipped with mechanical seals the test of a mechanical seal depends on its design and purpose. The cooling and lubricating liquid. The rotational speed of the shaft or axel the pressure the temperature and the nature of the medium.