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Effective, Reliable and Time Saving Method of Plugging Air Cooled Heat Exchangers

High Pressure Pneumatic and Hydrostatic Test Demonstration in one of the world largest Fabrication Yard

EST Group Hydra-Loc Heat Exchanger Tube Sleeving

EST Group High Lift Flange Weld - Available from PNR Engineering Malaysia

Successful Testing of EST Group 6" Griptight Plug at Client's Fabrication Workshop

EST Griptight High Pressure Pipe Testing Plug

EST Group Pop-A-Plug® Heat Exchanger Tube Plugs - Highly Effective, safe and Cost Saving in the Long Run

EST Group's Double Block & Bleed Valve Solution for Long RTR Pipeline Testing