(1) Impurities when the pump is installed static leakage test.

(2) Low leakage. one by one leakage test.

(3) Installation of static leakage test.

(4) Refer to the Cylinder Combustion Pressure Leakage Test Diagnosis chart.

(5) Compared with traditional method, the leakage test instrument have specialities of good stability, simple operation and high efficiency etc.

(6) Through water pressure test, ammonia leakage test and field high temperature melted salt cycle test, it is shown that the tube joint welding quality meets completely the design and process demands.

(7) Leakage test show that mass loss rate of PCMs based on EVA is no more than 0.

(8) Leakage test with AIR inside 6 bar. Repeat procedure of testing from right to left.

(9) Coordinate Measuring Machine, Optical Comparator, Leakage Test Machine, Profilometer, Roughness Measuring Machine, etc.

(10) Therefore, when the mechanical seal leakage test run to exclude inter-shaft seal and cover basically are due to dynamic and static friction ring caused by the destruction.

(11) A new magnetic flux leakage test instrument is introduced. Its hardware design, software design and anti-interference measures are described.

(12) The advanced leakage test technology of helium leakage test can't be extensively spreaded, due to low efficiency[sentencedict.com], high cost of the existing leakage test.

(13) The direct-current leakage test is implemented by using the microampere shielded in low-voltage, and the leakage current increasing of generator stator winding abnormally is detected.

(14) Seal leakage test on the inlet valve under a hydrostatic pressure equal to maximum static head. The leakage shall not exceed the amount guaranteed by the Contractor.

(15) Comparing the results of upper and lower membranes leakage test and finite element computer simulation proved that the model was correct.

(16) Once the piping system passes the pressure test, sweeping shall be carried out prior to the gas leakage test.

(17) The article describes the basic principle, control hardware configuration, technical parameter and function of flux leakage test.

(18) The paper introduces requirement of valve strength test and leakage test, analyse universal problems of valve test, and put forward test technology of valve.

(19) The calculating equation of the relative rotating angle in the leakage test of plunger and barrel assembly has been deduced by the geometric method.

(20) This paper introduced how to conduct the pressure test and leakage test for joint coupling of heat exchanger.

(21) If specified by the design document, halogen, helium, alkaline air or other method is adopted for gas leakage test(sentencedict.com), special technical specification shall be duly followed.