Seamless 45° Elbow


Weight:
0.04 LBS
Material:
316L SS Seamless

Fittings are formed from material that meets the same exacting standards as our process tubing. We begin the process with a heavier wall to offset the thinning that occurs during manufacturing. Cardinal UHP fittings undergo a thorough preparation process to insure corrosion resistance as well as stringent dimensional specifications for economical installation.

 

 

TECH 10

  • Average surface roughness of 25 µin / 0.63 µm Ra.
  • High quality ASTM 269 and ASTM 270 316L SS tubing
  • Controlled sulfur for consistent weldability.
  • Exceeds CFOS CGA G4.1 cleaning.
  • Fully passivated with nitric acid.
  • Rinsed with DI water, purged with filtered nitrogen, capped and individually bagged in heat sealed polyethylene.
  • Used for analyzer sample lines, O2 piping (CFOS), medical gas distribution and vent lines.
  • Cleaned to ASTM G93-96 Level A.

 

TECH 20

  • Chemically polished with an average surface roughness of 15 μin / 0.20 μm Ra.
  • High quality ASTM 269 and ASTM 270 316L SS tubing.
  • Low particulate cleaning.
  • Final cleaning and packaging performed in a cleanroom.
  • DI water final rinse, purged with filtered nitrogen until dry, capped and individually bagged in heat sealed polyethylene.
  • Used for general high purity systems, such as high grade analyzer lines, compressed dry air, argon, nitrogen and other inert bulk gas services.
  • Cleaned to ASTM G93-96 Level A.

 

TECH 50

  • Electropolished with an average surface roughness of 7 μin / 0.18 μm Ra.
  • 316L SS tubing meets ASTM specifications for consistent physical, dimensional and chemical composition.
  • Restricted sulfur content insures consistent weldability and low non-metallic inclusions.
  • Final cleaning and packaging performed in a Class 10 cleanroom.
  • 0.1 μ filtered 18 Megohm 60°C DI water rinse until effluent surpasses 17.5 Megohm.
  • Dried with 0.005 μ filtered 120°C Nitrogen.
  • Ends are sealed by pressing LDPE caps over polyamide nylon film.
  • Individually double bagged in heat sealed polyethylene.
  • Subjected to numerous quality verification tests including: particle and moisture analysis, SEM, ESCA and Auger.
  • Used for ultra high purity gas distribution systems.