Capability On Time, On Budget and with The Best Quality in the Industry

The internationally renowned American Society of Mechanical Engineers code stamps ensure the design, fabrication and inspection of boilers and pressure vessels conform to established safety standards. Danser, Inc. now meets the requirements under the current ASME Boiler & Pressure Vessel Code and the National Board under our S, U, UM, and R stamps.

S — Power Boilers
Over 15 PSI steam, 160 PSI water and temperatures exceeding 250ºF

U — Unfired Pressure Vessels
For containment of gas or liquid

• Air receiver tanks
• Evaporators
• Nitrogen storage
• Unfired heat exchanger
• Hot water storage

UM — Miniature Vessels
Unfired pressure vessels limited to a maximum volume with a corresponding maximum allowable working pressure (MAWP) rating.

R — Repair and Alteration
Allows us to perform routine repairs on boilers & re–tubes, and welding repairs to bring your systems up to pressure containing standards.