RIGID PIPE ASSEMBLIES

Sigma’s rigid pipe assemblies are used extensively in many aircraft fluid systems to transfer oil, fuel or air throughout the airframe and engines.

Capabilities include the production of pipe assembly bends to 1D up to 75mm in diameter in a range of stainless steel, aluminium, titanium and high-temperature alloys. End fittings for tube assemblies are manually or automatically TIG welded or torch brazed and inspected using in-house NADCAP approved x-ray and NDT facilities.

Pipe end fittings are supplied through Sigma’s comprehensive in-house machining facilities in the UK and China giving the company the ability to respond quickly to customer needs. The company also designs, manufactures and calibrates assembly and inspection fixtures for pipe assemblies.

RIGID PIPE ASSEMBLIES

  • Capability over 4 sites in the UK & China

  • All electric and hydraulic machines x 14

  • Full CMM measurement capability

  • Fully NADCAP approved

  • NPI, High & Low Volume