GUIDE
A DEVICE PREVENTING ROTATION ABOUT ONE OR MORE AXES DUE TO BENDING MOMENT OR TORSION. IN COMMON USAGE, A GUIDE NORMALLY PERMITS TRANSLATION ALONG THE PIPE AXIS BUT PREVENTS TRANSLATION PERPENDICULAR TO THE PIPE AXIS.
Design-Engineering-Construction-Testing & Commissioning of piping

A DEVICE PREVENTING ROTATION ABOUT ONE OR MORE AXES DUE TO BENDING MOMENT OR TORSION. IN COMMON USAGE, A GUIDE NORMALLY PERMITS TRANSLATION ALONG THE PIPE AXIS BUT PREVENTS TRANSLATION PERPENDICULAR TO THE PIPE AXIS.