Showcased at the 2010 Sensors Expo and Conference, welded precision small diameter feedthrough tubes from A.T. Wall can solve sensing solution design challenges in telecommunications, electronics, photonics, precision mechanics, and aerospace applications. The feedthrough tubes, with outer dimensions from 0.011 to 1.18 inches, are available in stainless steel, nickel and nickel alloys; other metals are available upon request. They can be supplied in coils, straight lengths, or cut parts, in wall thicknesses from 001 to 0.08 inches.
Tubular side wall frames for microelectronic circuit packages are also available. The side wall frames are ideal for hermetically sealed flat packs that demand restrictive dimensional tolerance and precise metallurgical qualities. Using a unique manufacturing process, A.T. Wall presents themselves as the only side wall frames manufacturer capable of producing Kovar tubular frames.