Products

Modern Welding Company is the largest underground and aboveground steel tank manufacturer in the United States. Modern has eleven manufacturing subsidiaries nationwide offering regional service and competitive pricing.

View our steel products By Market or By Application to identify which product will meet your specific industry or application needs.

When it comes to underground tank manufacturers, our steel tank solutions provide the ultimate in structural strength and compatibility for biofuels and additives, such as our Glasteel II double wall tank installed for underground fuel tank storage and other applications.

Modern Welding manufactures ASME pressure vessels and LPG tanks for storage of gases or liquids at high pressures commonly used in chemical and petroleum storage amongst a variety of other industry or custom applications. As a tank and vessel builder, our commitment is safety providing pressure vessel tanks that are delivered to code specifications.

Proper Tank Installation

Getting the most out of your tank begins with proper installation. Following manufactures instructions and industry standards will ensure a good start.

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Tank Maintenance

A good maintenance and inspection program is important for all tanks. Guidance documents like PEI/RP900 and PEI/RP200 can help develop a solid plan.

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Product Library

Visit the Library

Visit the Library to find the latest brochures and support documents for all Modern products.