The Dura-Plus pig combines sealing and scraping capabilities into one pig. This one piece construction design offers a unique cup/ disc combination for the best possible cleaning. The cup shape allows the pig to run long distances yet maintain a good seal even though part of the pipeline is out-of-round. The disc provide the most effective design for removing foreign material from the pipe wall.
The Dura-Plus pig is available with pull ropes, cables and nylon straps. It can be configured for multi-dimensional pipe. The Dura-Plus pig can be fitted with tempered steel brushes for easy removal of hardened deposits. |