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CN111964846A
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By using CO2System for detecting tightness of workpiece
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CN108088626A
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A kind of cylinder head testboard and its operating method
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CN107806972A
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A kind of testboard and its operating method for crankcase air-tightness
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A kind of front and rear cylinder head testboard and its operating method
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A kind of pneumatic system of the airtight performance test bench of crankcase
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A kind of plugging device of the airtight performance test bench of crankcase
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CN107727336A
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A kind of oil sump air tightness test platform and its operating method
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CN107991024A
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A kind of automotive seat assembly performing leak test platform and its operating method
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CN107727330A
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A kind of cleaner connecting tube assembling air tightness test platform and its application method
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CN107449573A
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A kind of engine assembly sealing propertytest and its operating method
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CN107748038A
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A kind of oil tank radiator air-leakage test and its operating method
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CN107687922A
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A kind of air tightness test platform for converter cover
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CN107457560A
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A kind of conduit seat ring pressing machine
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CN107449567A
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A kind of vehicle bridge air tightness test platform and its operating method
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CN107520595A
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A kind of crankcase battle pin pressing machine
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CN107687923A
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One kind is used for the airtight performance test bench of crankcase
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CN107740763A
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A kind of lubricating oil pump delivery-inspection test platform and its operating method
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CN107748041A
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A kind of tubing seal testboard and its application method
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CN107560794A
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A kind of air tightness test platform for cylinder body
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CN107449571A
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A kind of air tightness test platform for lid
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