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Dip Brazed Enclosure
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Riveted Assembly for Helicopter
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Dip Brazed FADEC
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Vacuum Brazed AIU (Antenna Interface Unit)
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Vacuum Brazed FADEC
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Vacuum Brazed Thermo siphon with Dip brazed extended surfaces
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Sheet metal assembly
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Chassis
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Vacuum brazed liquid cooled coldplate
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Vacuum brazed complex machined component
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Fuel to Hydraulic Fluid Heat Exhanger, Radiator Assembly
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Vacuum brazed with dip brazed manifolds Avionics Chassis
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Plate fin liquid to air heat exchanger
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Aluminum fin air heat exchanger
Visit our TSI companies for more information:
Thermal Management Testing
Testing
TSI takes extensive steps to ensure quality process and products. Our products go through rigorous in house testing, and out tests include:
• Thermal performance
• Mass spectrometer testing/helium leak detection
• Flow testing
• Hydrostatic testing
• Nitrogen to 3,000 PSIG, hydrostatic to 10,000 PSIG
• Helium leak test
• Pressure drop
- Air
- Water
- Ethylene glycol/water
- Polyalphaolefin (PAO)
- Coolanol
• Pressure cycle testing
• Thermal verification testing
• Hardness testing
• Braze join ultrasonic scan & destructive evaluation
• Pull
• Metallurgical
• Vibration
Certified specialized quality processes include, but not limited to:
• AWS C3.7 aluminum vacuum/dip brazing
• MIL-C-5541 chemical conversion coating
• SAE AMS-STD-2219 aluminum fusion welding
• AMS-H-6088 heat treatment of aluminum alloys
• MIL-STD-2219 aluminum fusion welding













