is a tee or any fitting with a branch used in pipelines that is pigged and has a restriction bar welded internally preventing the pig from traveling down a branch connection
Pipeline pigging services are essential for maintaining the integrity and efficiency of various pipeline systems . The primary types of pipeline pigging include cleaning, inspection, utility, and specialized pigs, each serving a crucial role in pipeline maintenance . The global pipeline pigging market is projected to reach $6 billion by 2025, demonstrating the growing reliance on these services across industries .
Here’s a detailed look at the types of pipelines that require pigging services:
- Oil and Gas Pipelines: Pigging is a standard practice in the oil and gas industry, with an estimated 60% of operators utilizing these devices regularly for operational efficiency . These pipelines benefit from pigging to remove deposits, debris, and contaminants, which reduces the risk of corrosion, blockages, and costly repairs . Regular cleaning through pigging can improve pipeline flow rates by as much as 30%, significantly enhancing the system’s overall performance .
- Water Pipelines: Pigging services are also vital for water pipelines . These services help maintain the cleanliness and integrity of the pipelines, ensuring efficient water flow and preventing contamination .
- Chemical Processing Pipelines: Chemical processing pipelines require pigging to segregate products or fluids within the pipeline, preventing contamination and ensuring process integrity . Batch pigs are often used to manage different product batches, minimizing contamination and maximizing product recovery during transitions .
- Aging Pipelines: A large percentage of pipelines worldwide are approaching their operational lifespan, increasing the need for inspection and cleaning . Approximately 50% of pipelines in developed regions are over 30 years old, boosting the demand for pigging services for consistent maintenance . Pigging services are অপরিহার্য for a wide array of industries to ensure the safe, efficient, and reliable operation of pipelines . By removing deposits, debris, and contaminants, pigging improves flow efficiency, prevents downtime, and extends the lifespan of pipeline infrastructure .