Pipeline Freezing

Full Flow Construction Method

Construction Method

Construction Equipment

Same diameter Bypass tapping under pressure, new valve installed Construction Method

Bypass tapping under pressure (Gate Valve) ► Play in Youtube

Pipeline Hot Tapping
Welding Three-Way Tee Pipe Fittings with Pressure
Install the Gate valve or Ball valve
Hot Tapping Drill Hole with Pressure
Take out the Pipe Cutted Piece With Cutter
Installation & Construction
Pipeline and Flange Connection, Docking Installation Fixed Finished
Fluid Introduction Pipeline
Open the Gate Valve or Ball vavle
Fluid Introduction Bypass
Construction Completed
Branch Pipeline Installation Finished