Curtiss-Wright EST Group is a global company delivering highly engineered, critical function products and services to commercial, industrial, defense and energy markets.
Our Pop-A-Plug Tube Plugging System provides a complete range of tube leak detection, repair products, services, and replacement parts, covering the life cycle of shell and tube heat exchangers and condensers at operating pressures up to 7,000 PsiG (480 BarG)
Our GripTight® Hydrostatic Test & Isolation Plug line offers products and services to facilitate pressure-testing and/or isolation of open end pipe, piping systems, tubing and pressure vessels and their components at working pressures up to 15,000 PsiG (1034 BarG).