A.S.M.E. and National Board Approved Repairs Boiler & Heat Exchanger Maintenance and Repair Specialized Machine Shop Service, Providing a Wide Range of Machining Capabilities.  CNC LATHE  In-Place Machining and Welding Services for Stellite Trim and Flange Re-surfacing In-Line Field Repairs for High Pressure Welded Connection Valves, Including Pressure Seal Bonnet Gate and Globe Valves Parts Rebuilding and Trim Replacement and/or Modification with Metal Spray Procedures for Corrosion Resistance. Metal Build Up and Finish Machining to Original Specifications Removal and Installation Services, Field Labor In Service, On-Line Testing for Relief Valves Pressure Gauge Calibration, Repair and Certification with NBS Traceability Piping and Metal Fabrications, Shop & Field

Safety-Relief Safety-Relief, Pilot Operated Tank-Relief (Chlorine/Gases)	Consolidated/ Dresser Industrial Crosby, Anderson Greenwood Farris, Kunkle, Lonergan, Fisher
Gate, Globe, Check Non-Return / Angle Pressure Sealed Bonnet	Crane, Powell, Newco Rockwell Edwards Velan, DSI, Yarway
Control Valves Pressure Reducing and Temperature Regulators	Fisher, Leslie, Powers, Jordan Spence, Honeywell, Spirax/Sarco Copes-Vulcan, Masoneilan