Custom Chemical Storage Tanks

Field Fabricated Polypropylene Tanks for a Pharmaceutical Manufacturer
 
Overview
 
A global pharmaceutical manufacturer specializing in plasma-derived therapies needed a custom storage solution for aggressive chemicals in their production facility. Burt Process Equipment was tasked with designing a robust, corrosion-resistant tank system that met strict safety and purity standards while fitting the site’s unique spatial constraints.

Industry

Pharmaceutical

Challenge

Safety Standards & Space Constraints

Solution

Field-fabricated Polypropylene Tanks

Project Requirements
 
The client required a double-walled, 5,000-gallon tank system for safety and environmental protection. The tanks were made from natural homopolymer polypropylene for chemical resistance and ease of installation. Specifications included:
 
  • Inner Tank: 5,000 gallons, 114″ diameter, 114″ tall.
  • Containment Tank: 110% capacity, 120″ diameter, 114″ tall.
  • Construction: Vertical cylindrical, flat top/bottom, field-welded.
  • Material: ¾-inch sidewalls, 1-inch top and bottom.
  • Support: Epoxy-coated steel clamp-style and interstitial rib supports.
 
Challenge
 
The challenge was to design a tank that met strict safety standards, fit within existing infrastructure, and handled corrosive chemicals used in plasma fractionation. It needed to ensure long-term integrity and minimize installation downtime.

Solution Provided

Burt Process Equipment designed and field-fabricated a custom double-walled tank assembly with flanges, leak detection connections, and welded coupons for tensile testing. Key features included:

  • Flanges: ANSI 150# pattern with stainless steel blind flanges, a 3-inch vent with U-trap, and a 3-inch flange with internal suction elbow.
  • Leak Detection: 1-inch flange for outer sidewall leak detection.
  • Testing: Water testing assistance and welded coupons for strength testing.
  • Installation: Pre-engineered tanks for easy on-site assembly, minimizing operational disruption.

 

Outcome

The field-fabricated polypropylene tanks were successfully integrated into the client’s facility, providing a durable storage solution that met plasma fractionation standards. The custom tanks ensured uninterrupted production while minimizing environmental and safety risks. This project highlights Burt Process Equipment’s expertise in delivering tailored fluid handling solutions for the pharmaceutical industry.

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