Miracle Ring Vacuum Test
|Production Name||Miracle Ring|
|Test Date||Product Model||SAZ0709|
|Test Type||New product development|
|Test purpose||Confirm whether the SAZ0709 aluminum ring for φ8*0.7 aluminum tube and φ7*0.8 aluminum tube can meet the requirements of the ISO 14903 7.9 pressure resistance test and 7.12 fatigue test requirements.|
|Standard||BS EN ISO 14903:2017|
|Test requirements||Test two samples to confirm that they are capable of withstanding a vacuum of 6.5kpa absolute pressure for 1h without leakage.|
Leakage shall be checked by monitoring the pressure and confirming.