For exact centering and clamping of pipes without restriction in length. Also for curved tubes, flanges, T-shaped and other parts to pipes. The assembly of pipe-systems can be practised by only one pipefitter. Welding parts are accessible from all directions. Microadjustment device by wing-screw. To avoid corrosion we recommend stainless steel type. In order to prevent electrolytic corrosion, we recommend the stainless steel versions.