Other Pipeline Pigs

The purpose of this paper is to further the knowledge of pigging and review the various pig designs available to do it. We will discuss the reasons for pigging and the various types of pigs available to accomplish our pigging objectives. For many years on stream pigging was considered a necessary evil. After construction cleaning and testing, most companies would not pig on a regular basis. As the years passed and the capacities of the lines increased, the efficiency of the lines decreased. The decrease in efficiency relates to increased power costs, so the lines were pigged to increase the efficiency.

As pipelines get older we see increased corrosion. This is caused by lack of operational pigging, whether it is because of water accumulation in the line causing MIC, paraffin accumulation on the walls, or other reasons. So we begin pigging the line to clean it or batch inhibitors, etc.

We Serves in the Building & Civil, Mechanical, Mining, Petrochemical, Oil & Gas, Water & Wastewater Treatment industries.

► Pig Launcher

► Pig Receivers

► Pig Trap

► Batching Pigs

► Bi Directional Pipeline Pigs

► Bi-directional Pigs

► Carbide Poly Pig

► Cavity Pigs

► Cavity Pipeline Pigs

► Coating Pigs

► De-watering Pipeline Pigs

► Dewatering Pigs

► Disc Pipeline Pigs

► Foam Pigs

► Foam Pipeline Pigs

► Foam Swabs

► Foam Urethane Pigs

► Gauging Pigs

► Gauging Pipeline Pigs

► Grout Pigs

► Grout Pipeline Pigs

► Poly Pigs

► Poly Pipeline Pigs

► Polyurethane Foam Pigs

► Polyurethane Pigs

► Polyurethane Pipeline Pigging

► Polyurethane Pipeline Pigs

► Razor Back Pipeline Pigs

► Razor-back Pigs

► Refinery Pipeline Cleaning Services

► Separation Pigs

► Separation Pipeline Pigs

► Sewer Pig Launcher

► Signalling Pipeline Pigs

► Solid Cast Polyurethane Pigs

► Solid Pigs

► Solid Pipeline Pigs

► Solid Polyurethane Pipeline Pigs

► Solid Urethane Pigs