Anhydrous Ammonia Tank Repairs

R Stamp Certified Welders

 Anhydrous Ammonia Tank Experts 

We hold R, S, H, U, and PP stamps and employ expert certified welders. This ensures we can perform an array of ASME Code Repairs. With 7 locations, and over 200 employees, Rasmussen Mechanical has the expertise to get the job done right. Our team can work on-site or perform shop repair for mobile ammonia nurse tanks. Our solutions include:

– Nozzle and Gauges Replacement 

– Dip Tube Replacement

– Leg Replacement

– Baffle Repair

– Crack Repair

– Hydro Testing 

We Can Help!

Anhydrous Ammonia Nurse Tank


Our technicians are experts in all things pressure vessel. We can provide timely and professional guidance for both you and your company. With a commercial and industrial department, their is no job too big or too small for our team.

  • 24/7 Emergency Services and Technical Support
  • Family Owned Business For Over 50 Years
  • Quick Response Time And Service
  • Dedicated Service Team
  • Over 10,000 Parts In Stock

Commercial And Industrial Services. Call Today:


ASME Code and Nurse Tank Repair 

The ASME code states that when repairs require welding on a nurse tank, those repairs must be completed by a facility holding an “R” stamp. This is because anhydrous ammonia tank are under pressure and can become deadly if proper welds are not performed. Contact the experts at Rasmussen Mechanical Services to get you your tank repaired the right way today.

Anhydrous Ammonia Tank

The Rasmussen Mechanical Difference 

At Rasmussen Mechanical we committed to providing an exceptional customer experience. We strive to build a lasting partnership with you and your company. As a one stop shop for all of your mechanical equipment needs we can ensure all components of your facility are operating efficiently and safely.

Let’s Talk!


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