Mississippi Welders Supply Company (MWS) is one of the Upper Midwest’s largest suppliers of welding supplies, gases, abrasives, metal fabricating equipment, PPE, and fire safety equipment.

Andrew Meyer is a Cryogenic Technician based in Winona, and he takes great pride in repairing and maintaining all the equipment necessary to provide gaseous and liquid product to all of MWS’s customers.

“Whether we are repairing a high-pressure cylinder, a cryogenic dewar, or installing a bulk cryogenic system, we have to be certain that all of our connections are leak free and suitable for oxygen service,” says Meyer.

Read how MWS ensures the integrity of its fittings by using two PTFE thread sealants from Fluoramics, Inc.: Formula-8® and LOX-8® Paste, engineered for use with extreme temperatures and pressures and most industrial gases, including gaseous and liquid oxygen.