Contracted Services for Air Leak Check Testing | JTL
Evaluation Test > Case List > By Product > Prototype > Air Leak Check Test
We provide consistent support from cold and hot cycle testing to leak checks for each specified cycle.
We will conduct temperature measurements (to check for temperature uniformity) using various methods of introducing test samples, according to the customer's requests. By measuring the ambient temperature and sample temperature, we will conduct the tests more accurately. - In addition to the basic data output format, we will provide the data in a form that meets the customer's requests.
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basic information
【Test Condition Example】 - Test End Condition: Until a specified air leak occurs from all samples - Test Environment: -40℃ to 170℃ (Cycle Test) - Judgment Criteria: MPa, 2min ■ Procedure 1. Perform initial air leak check. 2. Subject to thermal cycling test. 3. Remove after 50 cycles. 4. Perform air leak check. 5. Repeat steps 2 to 4 until air leaks occur in all samples. ■ Air Leak Check Method 1. Fill a tank with water. 2. Attach a dedicated connector to the sample and apply air at **MPa. 3. Submerge in the tank for 2 minutes. 4. Confirm there are no air leaks. 5. Perform steps 1 to 4 for all samples. ■ Handling When Air Leak Occurs - If an air leak occurs, suspend testing for that sample. - Record the location of the air leak as accurately as possible.
Price information
The price varies depending on the exam content, so please feel free to contact us.
Delivery Time
※The delivery date may vary depending on the exam content, so please feel free to contact us.
Applications/Examples of results
- I want to check for product leaks. - I want to confirm the product leak check that occurs due to thermal shock. - I want to confirm that there are no leaks in the product even after applying thermal shock.
Company information
Our main business is providing technical services to evaluate the reliability of developed products. We not only provide evaluation data in accordance with standards and regulations, but also propose optimal methods, conditions, and equipment for evaluation purposes, as well as design and manufacture original equipment and jigs for non-standard evaluations. Additionally, we handle three evaluation techniques—measurement, testing, and analysis—comprehensively, allowing us to offer complex services that span diverse equipment and suggest more multifaceted evaluation methods.
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