Type UI is standard flexible tubing.

Large diameter annular hose made of series 300 stainless steel with up to 2 layers of braid: unbraided (480/880), single braided (481/881), and double braided (482/882). Comprised of T321 (480 series) or T316 (880 series) hose with 300 series stainless braid for temperatures from cryogenic service up to 1500°F (815°C). Available in diameters from 2-1/2” to 12” (60-300mm) and suitable for full vacuum up to 670 psig (46 bar).

480 Large Diameter Hose

  • T321 stainless steel hose
  • Series 300 stainless steel braid
  • Annular Construction

2-1/2” through 12”

Full vacuum up to 670 psig depending on size and braid configuration.

Cryogenic to 1500°F

880 Large Diameter Hose

  • T316 stainless steel hose
  • Series 300 stainless steel braid
  • Annular Construction

2-1/2” through 12”

Full vacuum up to 670 psig depending on size and braid configuration.

Cryogenic to 1500°F