Production Capabilities

Custom and Standard Products

  • Isolators
  • Viewports
  • Pinch-off tubes
  • Air-side and vacuum-side accessories
  • Part and accessory kits
  • Ceramic-to-metal seals
  • And much more! View our catalog →
  • Contact us today to discuss a project.

Product Specifications

SST offers brazing, welding, and hermetic sealing capabilities for demanding applications:

  • Temperature extremes: -269°C to 450°C+
  • Ultra-high vacuum: 1x10-10 He cc/sec
  • High-pressure environments: 30,000 psi
  • Pin Density: single pin to over 100 conductors per assembly
  • Electrical: Over 1000 Amps and 125 KV

Unique Product Solutions

  • Mass spectrometer & radiation-detection components
  • Thermocouple junction boxes for turbines
  • Nuclear reactor bushings
  • High-temperature connectors for aircraft
  • Capacitor covers for weapon systems
  • Cryogenic connectors
  • Sapphire assemblies for photomultiplier tubes
  • Brazed water-cooling jackets
  • And many more!

Manufacturing and Processes

  • Ceramic to metal sealing
  • Glass ceramic to metal sealing
  • Thick-film metalizing of ceramics
  • Vacuum and hydrogen brazing over 1200°C
  • Glass and glass-ceramic sealing
  • XRF thickness testing of coatings
  • TIG welding
  • Laser welding
  • Machining: CNC & manual
  • High-sensitivity He mass spectrometer leak testing
  • Electrical testing: HiPot, megohm
  • Critical assembly and cleaning
  • Heat treating
  • Special testing
  • Laser Marking

Quality and Management Systems

  • Mil standards for design and connections
  • Material certifications
  • RoHS and REACH compliance
  • ISO9001 certified
  • Material traceability
  • Lot control
  • ITAR compliance