Systems for Geometric Parameter Measurement of Pipes

Automated systems of GEOMER series manufactured by ActiveTestGroup (Russia) for geometric parameter measurement of longitudinal electric welded trunk line pipes Ø426-1420 mm at production. The objects are located on roller conveyor with lifting and reversible rollers. System uses contact-free, laser, triangulation measurement method and measures the following parameters:

bevel angle and bevel dulling, pipe wall thickness, diameter, roundness, cutting angle and total pipe warning. After pipe is fully rotated, the following parameters of welds: weld gain height, weld edge width, weld edge shift, profile deviation to the left and to the right. 

 Configuration:

• manipulator of laser gage positioning on the first end of pipe with controller;
• manipulator of laser gage positioning on the second end of pipe with controller;
• manipulator of laser gage positioning on the pipe body with controller;
• mountings of laser gage fixture and positioning for measuring pipe warping;
• mountings of laser gage fixture and positioning for measuring pipe weld parameters;
• a set of laser gages with protecting screens;
• a set of incremental encoders;
• laser gage for preliminary definition of pipe diameter;
• videocamera for tracking the weld;
• control panel with switch, computer, touch panel;
• reference blocks;
• darkening booth.

 More.