Risky Pigging

Depending on the type of pipeline you have or the regularity in which it is cleaned will affect the risk to the operator and piping system.

Regularly scheduled pigging, whether weekly, monthly or some other time frame, is recommended for pipelines known to produce wax or sand deposits in order to keep consistent flow and to prevent potential blockage. Routine pigging operations allow the amount of buildup in the line as well as the features of the pipeline to be known, thus lowering the risk of the pigging session. 

In contrast, extended periods of time between pigging sessions tend to result in a higher rate of risk for the pipeline operator,as well as the pipe itself. This is due, mainly, to the unknown condition of the piping. Many older pipelines may never have been pigged in their lifetime because they were constructed without pig launchers or receivers. Additional risk factors arise from infrequent pigging, where a pipeline may have extensive internal buildup of various deposits or been subjected to external damage. Both of these situations will result in considerable restricted movement of the poly pig equipment. 

Don’t gamble with the potential risks. Put your piping system in the hands of professionals, like Roger M Cimbora, Sr., General Manager and his well trained associates at Professional Piping Services. Call them today at 813-994-0032 or toll free at 800-780-6098 to discuss all your pipeline pigging needs.