Long continuous coils of low Ra non-electropolished seamless 316L SS tubing.
Used for long runs of analyzer sample lines, O2 piping (CFOS), medical gas distribution and vent lines where intermediate welding and joints can be eliminated.
- Average surface roughness of 25µin and 32µin Ra maximum.
- Controlled sulfur for consistent weldability.
- Cleaned to ASTM G93-96 Level A.
- Exceeds CFOS CGA G4.1 cleaning.
- Fully passivated with nitric acid.
- Coil is rinsed with DI water, purged with filtered nitrogen, capped and double bagged in heat sealed polyethylene.
- Final cleaning and bagging in ISO Class 7 cleanroom.