ACCESS FITTING

This is the external part of the Corrosion Monitoring System; it is fixed in a safe and permanent way to the part of the plant in which corrosion control is desired (pipelines or vessels in most cases).

Two classes of  Access Fitting could be identified, in relation to their usage:
- NON TEE Access Fitting where a solid or hollow plug is screwed in the internal thread

- TEE Access Fitting where a lateral hole is opened for an external connection, by means of a nipple, to the High Pressure System. Even in this type a solid or hollow plug is screwed in the internal thread.

More technical details