High quality welding processes for the nuclear industry

At L&S Machine, welding is a key ingredient in our ability to produce complex parts and assemblies for nuclear, aerospace and medical applications.

Our welding technicians are trained to operate a wide range of FCAW, GMAW and GTAW equipment and are experts at difficult welding jobs. Some of our most common welding operations include installing new parts and repairing damaged systems.

L&S Machine complies with stringent ASME Section IX quality standards for the welding of metallic parts. Our quality management system addresses the entire welding process to ensure high quality.

Welding Operations

Welding Equipment

  • Gas metal arc welding (GMAW)
  • Gas tungsten arc welding (GTAW)
  • Shielded metal arc welding (SMAW)
  • Plasma cutting

Quality Control and Assurance

  • American Society of Mechanical Engineers Title IX
  • American Welding Society (AWS)
  • Standard Welding Procedure Specifications (SWPS)
  • Welding Procedure Specification (WPS)