ZH
RU
ES

Sealing inspection

Sealing inspection, Total:15 items.

In the international standard classification, Sealing inspection involves: Non-destructive testing, Rotating machinery, Bearings, Radiation protection, Pipeline components and pipelines, Installations in buildings.

Association Francaise de Normalisation, Sealing inspection

NF A09-110:1980 Tightness checks. Recommanded pratices for investigating leaks using pressurized gas.
NF A09-108:1979 TESTING FOR LEAK TIGHTNESS. RECOMMENDED PRACTICES FOR TESTING BY MEANS OF A VACUUM CHAMBER.
NF T54-941:1999 Plastics piping systems - Systems for hot and cold water - Test method for leaktightness under vacuum.

Professional Standard - Machinery, Sealing inspection

JB/T 6227-1992 Hydrogen-cooled motor sealing test method and evaluation
JB/T 6227-2005 Checking methods and evaluation of sealing of hydrogen-cooled electrical machines

工业和信息化部, Sealing inspection

JB/T 6227-2021 Inspection method and evaluation of gas tightness of hydrogen-cooled motor

German Institute for Standardization, Sealing inspection

DIN 31692-5:2000 Plain bearings - Part 5: Check list for verification of oil tightness
DIN 12256:1977 Laboratory glassware; tightness test of conical joints, spherical joints and stopcocks
DIN EN 12294:1999 Plastics piping systems - Systems for hot and cold water - Test method for leaktightness under vacuum; German version EN 12294:1999

Korean Agency for Technology and Standards (KATS), Sealing inspection

KS D ISO 9302-2002(2017) Seamless and welded(except submerged arc-welded) steel tubes for pressure purposes－Electromagnetic testing for verification of hydraulic leak-tightness

European Committee for Standardization (CEN), Sealing inspection

EN 86:1980 Methods of testing windows; Water tightness test under static pressure
EN 12294:1999 Plastics piping systems - Systems for hot and cold water - Test method for leaktightness under vacuum

Professional Standard - Nuclear Industry, Sealing inspection

EJ/T 1096-1999 Containment enclosures: Classification according to leak tightness and associated checking method

PT-IPQ, Sealing inspection

NP EN 12294-2002 Plastics piping systems Systems for hot and cold water Test method for leaktightness under vacuum

ZA-SANS, Sealing inspection

SANS 12294:1999 Plastics piping systems - Systems for hot and cold water - Test method for leaktightness under vacuum