1-800-585-8277 (TAPS)

1-800-585-8277 (TAPS)

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More Critical Large Diameter Line Stops by Pacific Flow Control

April 1, 2026

Pacific Flow Control recently completed another large-diameter line stopping project in Western Canada. This work involved 1524mm (60”) and 1372mm (54”) single line stops on carbon steel transmission mains operating under pressure. Projects of this scale demand far more than simply installing a fitting and inserting a stopping head. They require engineered planning, qualified in-service welding procedures, controlled hot tapping operations, and

Pacific Flow Control Ltd. Successfully Completes Double 36” Line Stop in Surrey, BC

December 23, 2024

At Pacific Flow Control, we specialize in keeping critical infrastructure operational, even during maintenance or upgrades. Recently, we completed a challenging and highly technical project: a double 36” (900mm) line stop on a transmission water main in Surrey, BC, part of the Greater Vancouver Area. This project showcases our expertise in maintaining essential services while enabling critical repairs or modifications.

Recent Indoor Line Stop Project by Pacific Flow Control

November 1, 2024

At Pacific Flow Control, we’re committed to providing reliable solutions for efficient and non-disruptive pipeline maintenance. Recently, our team successfully completed a 12” indoor line stop project that highlights our expertise in managing pressurized systems without interrupting service. What is Line Stopping? Line stopping, also known as line plugging, is a method used to isolate sections of a piping system

Recent Line Stops by Pacific Flow Control

August 9, 2024

What is Line Stopping? Line stopping, also known as line plugging, is a technique used to temporarily isolate a section of a piping system. This allows for a controlled shutdown where no existing valves are available. Once the necessary alterations or valve replacements are completed, the temporary valve is removed. Prince George 14″ Double Line Stop Common Uses for Line