See Service Details

Andrews Glass Utilizing a variety of materials, including several types of glass, Kovar, and ceramics, Andrews Glass Company's skilled artisans perform specialized operations such as sealing faceplates or metal rings to a variety of fabricated vacuum tubes for use in electron envelopes.

Extensive Sealing Capabilities and CalibrationOptions Allow Flexibility in Product Design

Utilizing a variety of materials, including several types of glass, Kovar, and ceramics, Andrews Glass Company's skilled artisans perform specialized operations such as sealing faceplates or metal rings to a variety of fabricated vacuum tubes for use in electron envelopes. Using direct or graded seals, Andrews Glass Company produces components that are used in lasers, infrared systems, semiconductors, and photomultipliers.

The ability to calibrate glassware to within ± .0001 mL and mark the calibrations by acid etching, silkscreening, or ceramic fired decals increases their ability to meet special product design specifications. Andrews Glass Company's flow tube calibration laboratory allows them to certify/recertify any industry standard flow tubes and provide NIST traceable calibration certificates.