Having trouble navigating complex fence specification questions? You are not alone. As industry standards continue to evolve and project requirements grow stricter, keeping track of the right fence framework, fence pipe, and material specifications can become overwhelming. Contractors are all expected to stay current on changing codes while still delivering projects on time and on budget.  

Fortunately, Wheatland Tube is here to help. Our updated 2026 Fence SpecCheck compiles the most specified fence framework standards to answer key questions regarding materials, strength requirements, and applicable codes. The goal is simple: help your next commercial, industrial, or residential fence project remain compliant from start to finish. 

In this guide, we will walk through today’s fence specification landscape, explain key standards, and highlight Wheatland’s expanded 100% domestic fence framework product offering.

Demystifying Modern Fence Specifications

Fencing projects today demand a higher level of code compliance than in previous years. Contractors and specifiers must navigate local, state, and federal requirements. These regulations specify requirements for pipe type, post spacing, wind load performance, and corrosion resistance. 

Wheatland’s Fence SpecCheck clarifies these requirements by outlining the most relevant fence standards, including: 

• ASTM: American Society for Testing and Materials standards that define fence framework strength, wall thickness, coatings, and dimensional tolerances. 

• Federal Specifications: Including RR-F-191, which governs chain link fence system requirements. 

• AASHTO: M181-10, commonly specified for highway, transportation, and infrastructure fencing applications. 

• FAA: Federal Aviation Administration fencing requirements, where applicable for airside and perimeter installations. 

Together, these standards influence everything from galvanized fence pipe selection to fence post tubing, framework durability, and long-term performance requirements for demanding environments. 

Fence SpecCheck covers galvanized steel posts, colored steel fence posts, chain link fence frameworks, and Wheatland’s newest PVC fence offerings. Our specification guide helps eliminate uncertainty, allowing you to focus less on paperwork and more on building secure, long-lasting fencing systems. 

Wheatland’s Fence Framework Offerings 

Wheatland Tube supplies one of the most comprehensive lines of fence framework products in the industry. Whether a project calls for light commercial fencing, industrial security, or high security perimeter protection, Wheatland offers fence pipe solutions designed to meet specification demands head‑on. 

WT Series Fence Framework 

Wheatland’s WT Series provides strength and consistency across a range of fence applications: 

• WT‑15 Fence Framework 

WT-15 meets minimum strength standards for light commercial and industrial fence jobs. It features continuous hot‑dip galvanization paired with a clear polymer topcoat, delivering a smooth, uniform finish while enhancing corrosion resistance. 

• WT‑20 Fence Framework
  Designed with thicker walls, WT-20 delivers increased strength for heavier commercial and industrial fencing. It features a certified minimum yield strength of 50,000 psi, making it a dependable option where higher wind loads, longer spans, or increased fence height are required. 

• WT‑40 Fence Framework (ASTM F1043 Group IC)
  WT-40 is the only American‑made fence framework that meets ASTM F1043 Group IC requirements. This makes it ideal for high security fencing and specification‑driven applications where strict compliance with local, state, or federal standards is mandatory. 

Each WT Series product is manufactured to deliver consistent wall thickness, structural integrity, and coating performance—qualities that are essential when fencing must continue to perform for long periods of time.

Wheatland Tube’s fence framework is suited for diverse applications, including high-security infrastructure. 

Schedule 40 and Schedule 80 Fence Pipe (ASTM F1083) 

Schedule 40 fence pipe has long served as the original specification for industrial and security fence frameworks. Today, when produced in one of Wheatland’s ISO 9001-certified facilities, it remains a trusted industry standard. 

Wheatland’s Schedule 40 pipe is protected inside and out by 99% pure zinc hot‑dip galvanization and meets the requirements of ASTM F1083 and ASTM F1043 Group 1A. With one of the broadest size ranges in the industry, our Schedule 40 pipe offers flexibility across a wide variety of fence post and framework designs. 

For applications demanding additional wall thickness, Schedule 80 fence pipe provides enhanced strength and stiffness while maintaining compliance with relevant fence standards. 

Advanced Coating Innovations for 2026

Meeting structural requirements is only part of the equation. Fence framework must also stand up to the elements, particularly in regions exposed to moisture, road salt, industrial pollutants, or extreme temperature swings. 

Wheatland continues to invest in advanced coating technologies designed to improve corrosion resistance, reduce white rust, and minimize environmental impact during manufacturing. 

Ultra Z‑Coat® 

Wheatland’s galvanized fence framework products are treated with Ultra Z-Coat, a proprietary exterior coating that enhances corrosion protection and promotes consistent appearance. Applied inline, Ultra Z‑Coat dries instantly and ensures optimal adhesion without slowing production. 

Additionally, the Ultra Z‑Coat process contains no solvents, no volatile organic compounds (VOCs), and no hazardous air pollutants (HAPs), helping reduce environmental impact while improving long-term fence performance. 

ColorCoat Protection 

When specifications require a colored finish, Wheatland’s powder ColorCoat system delivers. This 3‑mil polyester TGIC powder coating adds a fourth protective layer over galvanized steel fence pipe, enhancing resistance to white rust, UV exposure, and environmental wear. 

Available in dark green, black, and brown, Powder ColorCoat provides both durability and aesthetics for commercial and architectural fence installations. 

ColorCoat withstands repeated impacts, the elements, and the test of time. 

Introducing Premium PVC Fencing

As the fencing market continues to evolve, many projects now demand the aesthetic appeal and low‑maintenance benefits of vinyl fencing. In response, Wheatland Tube invested in a new facility and now offers a full line of Premium PVC Fence products designed for long-term performance. 

Manufactured using window‑grade uPVC compounds, Wheatland’s PVC fencing resists yellowing, brittleness, and material degradation over time. Production begins with high-quality virgin vinyl PVC resin combined with a balanced formulation of lubricants, heat stabilizers, impact modifiers, titanium dioxide, and color pigments. 

Because the fencing is mono‑extruded from virgin material, color consistency extends through the entire cross-section. Even deep surface scratches will not reveal a contrasting core. Currently available in White, Tan, Clay, Gray, and with new color options launching soon, our PVC fence line is engineered to withstand decades of structural loads, severe weathering, and intense UV exposure. 

Wheatland produces the industry’s only fade-resistant, heat-defying black PVC fence. 

The American‑Made Promise

Wheatland Tube is steadfast in our commitment to American steel and domestic manufacturing. Every fence framework product we offer is proudly made and melted in the USA, using steel sourced from trusted domestic mills. This local sourcing supports American jobs, strengthens our communities, and ensures full traceability throughout the supply chain. 

By using American-made steel in our products, we uphold the highest standards of quality control and deliver unmatched consistency from batch to batch. Each pipe and tube bears “MADE IN USA” stenciling, signifying compliance with even the most stringent Made and Melted in America, Buy American, and Made in America requirements. 

Next Steps for Your Upcoming Fence Projects

Fence specifications should not slow down your workflow or introduce unnecessary risk. Wheatland builds fence framework products to meet and exceed industry standards, helping projects stand strong for decades. 

To streamline your planning process, access our 2026 Fence SpecCheck guide, explore Wheatland’s extensive inventory of galvanized and color-coated fencing products, our new PVC fencing products, or contact your sales rep.