Our flange expander tools are commonly used for flange separation and are widely used in pipeline maintenance, pipeline construction, testing and flange replacement, gasket maintenance, pressure vessels, cylinder head opening, power and other industrial applications. Applications include plant construction, bearing disassembly, oil and power drilling, motor rotor disassembly, offshore platforms, jacking operations, shipbuilding, industrial equipment, and horizontal movement of workpieces. The tool selection depends on the contact clearance between the flange faces, the flange size, and the required working range.