Pipe-to-pipe connections between different joint types Molded raised faces for swaged PP-lined pipe are shown in many connections illustrated here, however, reinforced flared faces (PVDF and PTFE) may be used in most of the same connections. Note: Normally no gaskets are required between plastic lined piping components. When lined piping is connected to a flange face of another material, a gasket shall be installed.
Figure 1 - Connection of molded raised face to gasket plastic-lined pipe		Figure 2 - Connection of reinforced flared face to gasket plastic-lined pipe
Figure 3 - Providing low-angle bend using tapered face spacer NOTE: Avoid Axial forces on this joint. Such forces will tend to push the spacer outward. Consider MULTI-AXIS® pipe for an alternative to tapered spacers.