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| Place of Origin: | Made in China |
| Brand Name: | HongCe |
| Certification: | CE, Ross, FCC(cost additional) |
| Model Number: | HJ053 |
| Minimum Order Quantity: | 1 set |
|---|---|
| Price: | Customized |
| Packaging Details: | Plywood |
| Delivery Time: | 3 months |
| Test Workpiece: | Heat Exchanger | Leak Rate: | 1g/a |
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| Test Cycle: | 6min/pc | Gas For Fine Leakage Detection: | Helium |
| Pressure For Fine Leakage Detection: | 4.0Mpa | Helium Recovery: | ≥98% |
| High Light: | helium leak detection,helium leak testing |
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Vacuum Chamber Helium Leak Detection System for Heat Exchanger
This helium leak test equipment is made according to the base working principle: helium as a tracer gas, the workpiece will be filled with helium in the vacuum chamber, and then through a helium leak detector leak can quickly and accurately determine the accuracy of the workpiece’s leakage.
Main Techincal Parameters:
| Test Workpiece | Heat Exchanger |
| Vacuum Chamber | 1 |
| Vacuum Chamber Dimension | According to the actual workpiece dimension, no more than 1300L |
| Number of Workpiece per Chamber | 1 |
| Workpiece Connection Method | Fixture positioning, joint sealing |
| Leakage Rate | 1g/a |
| Test Cycle | 6min/pc (Time from chamber door closed to opened) |
| Gas for Gross Leakage Detection | Nitrogen |
| Pressure for Gross Leakage Detection | 4.0Mpa (Downwards adjustable) |
| Gas for Fine Leakage Detection | Helium (>99.99%) |
| Pressure for Fine Leakage Detection | 4.0Mpa (Downwards adjustable) |
| Connection between Workpiece and Vacuum Chamber | The operator plugs one end of the workpiece with a special plug, and seals the other end of the workpiece with a special connector. After the workpiece is transferred into the vacuum chamber, the special sealed male connector of the workpiece is connected to the quick female connector in the vacuum chamber. |
| Helium Recovery | Automatic recycling system, helium recovery rate≥98% |
Contact Person: Tessa Huang
Tel: +8618933919125
Fax: 86-020-31143909-805
