NH3 Storage Tanks

New, Used & Custom Fabricated ASME Storage Vessels for Anhydrous Ammonia



TransTech Energy is a leading supplier of new and used ASME storage and process vessels, with special expertise in the storage of Anhydrous Ammonia (NH3) and other liquids.  

We have one of the largest inventories of new and used ASME storage tanks in the country, available in standard sizes—ready-to-ship and available for immediate delivery.

While frequently used as a fertilizer in agricultural operations, NH3 is also commonly utilized in commercial and industrial applications, including chemical and petrochemical plants, pharmaceutical plants, paper mills, petroleum refineries, power stations, and utilities.

TransTech’s highly qualified teams deliver the right solutions to the highest standards no matter which industry you serve.


We also offer custom-fabricated ASME pressure vessels for the storage of NH3 in sizes up to 120,000 gallons and more, built to your exact specifications.  All vessels are fully designed, fabricated, and manufactured at our state-of-the-art, 125,000-square-foot, Texas-based fabrication facility.

Operating within strict conformance of HSE guidelines—all our custom fabricated NH3 storage tanks are manufactured to the highest standards and certified in accordance with ASME Boiler and Pressure Vessel Code, Section VIII, Division I, II & III.




We also offer the most comprehensive array of related equipment including NH3 pumps, compressors, valving, liquids transfer and metering systems, vaporizers, blending systems and much more. If you can't find the tank or equipment you are searching for, we will find it for you - and deliver it at a competitive price.


NH3 storage vessels are regulated by the United States Department of Labor and must conform with OSHA part number 29CFR1910.111. [check]. Our NH3 storage tanks meet all applicable federal, state and local codes and standards including part 29 CFR1910.111 as well as ASME Section VIII, Div 1.

With decades of experience in the storage and handling of gases and liquids under pressure, you can rest assured our NH3 storage vessels meet or exceed all industry standards to ensure the highest level of safety and deliver time-tested performance.


Save time - and headaches!  Let us handle all the details of preparing, loading, shipping, and installing all your tanks and equipment for you—or your complete NH3 bulk storage plant or terminal. Backed by over six decades of experience, our field service professionals will complete your installation efficiently and economically—to the highest safety standards.

We pride ourselves on delivering unsurpassed flexibility in meeting our customers' NH3 storage needs! Call us today at 1-888-206-4563 to learn more—or click to contact us below:

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End-to-End Services

One-stop, simple execution for all your storage needs. One point of Contact. One Invoice.
From Tank Specification to Start-up and Commissioning. Done, Done and Done.


Tanks & Equipment

We’ll help you select the right tanks for your project—and budget. Add our prefabricated piping & equipment to save installation time and cut costs.

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Valving & Instrumentation

Simplify your project! Let us provide a complete tank valving and instrumentation trim kit, customized to meet your needs.

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Heavy Hauling & Delivery

We’ll handle all the details of preparing, loading, and heavy hauling all your tanks and equipment and get it all to your site on time.

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Tank Set & Installation

Let our expert field services team install. all your pressure vessels and equipment or your complete plant or terminal.

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Start-up & Commissioning

For seamless project execution from start-to-finish, let our professionals perform your final start-up and commissioning steps. Ready. Set. Go!

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TransTech - NFPA 58 - Compliance Kit

Are Your Bulk Plants & Terminals Compliant?

Learn what you need to know to get compliant - with our FREE Information Kit!

Download our free NFPA 58 & API 2510 Compliance Kit today to receive:

  • NFPA 58 and API 2510 Guidelines Overview
  • Step-by-step tank inspection Photo Guide
  • Internal & external valve upgrades cost estimates
  • More...
Download Now

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