Lastly, gel pigs are a liquid chemical pigging system. Similar to cleaning your plumbing line, utility pigs are used to clean the pipeline of debris or seal the line. Debris can accumulate during ...
The Business & Financial Times on MSN4d
WAGPA completes W/A gas pipeline pigging ahead of scheduleBy Ernest Bako WUBONTOThe West African Gas Pipeline Authority (WAGPA) has announced the completion of its pigging exercise on the 20-inch 678km-long pipeline mainline and laterals in Tema and Cotonou, ...
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