API 650 Storage Tanks

Designed for Your Process Requirements

Every operation has unique storage requirements. Our API 650 tank fabrication process allows us to engineer tanks specifically for your facility, environment, and operational needs.

We manufacture custom API 650 tanks in a wide range of configurations, capacities, and materials.

Storage Tank Customization Options

While not an exhaustive list, the following are examples of API 650 tank customization options available from Hawman Container Services:

• Built to API 650 Appendix J specifications

• Stainless steel or carbon steel construction

• Vertical or horizontal storage tank designs

• Vertical stacked tank assemblies

• Reagent makedown tanks with top-entry mixers

• Molten sulphur process tanks

• Tank heating systems including:

  • Steam traced

  • Electrical heat traced

  • Immersion heaters

  • Propane / natural gas infrared heaters

• Tank insulation systems including:

  • Spray foam with urethane sealant

  • Fiberglass insulation with aluminum or stainless steel cladding

These customization options allow us to build API 650 storage tanks optimized for performance, durability, and safety in harsh industrial environments.

Certified API 650 Tank Design

Engineered to Meet Industry Standards

All API 650 tanks fabricated by Hawman Container Services are designed and engineered using advanced tank design software and reviewed for compliance with industry standards.

Our engineering and fabrication process includes:

• API 650 tank design using AME Tank Design Software

• Wind load, seismic load, and structural calculations

• Lifting lug engineering

• Structural support design

• Professional Engineer (P.Eng.) stamped drawings for the province of installation

For projects requiring shop-built tanks, we also manufacture API 12F tanks, providing standardized designs for faster deployment and reliable performance.