Description
BCT pig for wye tee fitting is designed by using 2 sections and flexible joints to ensure smooth travelling through pipelines with wye tee configurations. It is designed with sealing discs, guiding discs, and brush assemblies on each section to provide efficient cleaning and debris removal during operation. This tool can travel along the pipeline axis without bypassing the wye tees while maintaining effective contact with the pipe wall for cleaning performance. A bend plate is installed in the middle of the front section to inspect the minimum bend in the pipeline and a gauge plate is installed on the rear side of the front section to inspect the reduction/min ID of the pipeline. The transmitter is installed in the pig to track the location during operation.
BCT pig is used to analyze below in the pipeline
· Minimum bend in the pipeline.
· Reduction/obstacle in the pipeline.
· Internal cleaning and debris removal in the pipeline.
· The valve is partially open in the pipeline.
· Dent or ovality in the pipeline.
· Hot tapping/weld penetration obstruction in the pipeline.
