Aerospace fixtures are essential work holding devices used during the manufacture, assembly and inspection of aircraft parts.
At Sigma, we offer a comprehensive design, manufacture and calibration service for aircraft pipe assembly build fixtures. Using either customer-supplied CAD model data or master pipes, our engineers design and model bespoke fixtures for both building and inspecting rigid pipes.
Fixtures are manufactured, usually in aluminium, in our tool-room and calibrated using a CMM.
Robust aluminium construction
Manufactured and calibrated to original CAD coordinates
Dual purpose: assembly aid and ICY validation