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W-Beam Guardrail for Highways - Gregory Industries

Author: Helen

Jul. 14, 2025

15 0

W-Beam Guardrail for Highways - Gregory Industries

Gregory Highway W-Beam guardrail is produced in standard AASHTO 12' 6" or 25' 0" lengths. In addition to the standard W-beam sizes, custom lengths and custom post-hole spacing are available on request. Gregory W-Beam steel guardrail is offered in 10-gauge or 12-gauge steel and four types of finishes. We also offer pre-curved shapes as part of our commitment to value.

DACHU Product Page

W-Beam Steel Galvanizing Process

We begin with prime steel that matches the requirements for quality, physical properties, and chemistry. A multi-stage cleaning process prepares the metal for galvanizing on our continuous galvanizing line. Production then pierces the steel with holes and/or slots (to either industry standards or W-beam guardrail specifications) and roll-forms it into the W-Beam profile in one continuous process.

Gregory’s continuously galvanized process assures a consistent finish on the W-beam steel guardrails. It also eliminates sharp points and uneven zinc build-up that is typically found in hot-dip galvanized products. While most highway guardrail manufactured by Gregory is supplied in galvanized finish, it is also available in black, painted epoxy coatings, or weathered steel as alternative finishes for aesthetic applications.

W-Beam Guardrail Meets AASHTO Specifications

Gregory W-Beam guardrail is manufactured to AASHTO specifications in M-180 Class A or B, and finish types 1, 2, 3, or 4. Every piece of steel guardrail is stamped with a brand registration that is repeated throughout the entire length of the rail.

Corrosion-Resistant (Galvanized) Roof Guardrail Panels

SafePro galvanized steel safety roof railing sections are OSHA-compliant

Base Plates and Rubber Pads Sold Separately

Want more information on Custom Hot Dip Galvanized Guardrail? Feel free to contact us.

Manufacturer: SafePro

Galvanized SafePro safety railings are part of a complete modular, non-penetrating, corrosion-resistant rooftop safety system. Ideal for temporary or permanent perimeter sectioning, LORGUARD steel roof railing sections combine with 85-lb weighted base plates (sold separately) to provide OSHA-compliant fall protection and passive restraint.

Galvanized steel roof railings are available in 6’, 8’, and 10’ sections to suit your exact needs.

  • Compliant with OSHA .23 and OSHA .502
  • Ballasted design accounts for ASCE 7-10 wind load provisions
  • Use with SafePro galvanized steel base plates which are sold separately
  • Galvanized steel finish provides added corrosion resistance
  • Quick shipping: Most online orders ship from stock within 2 business days.
  • Also available in safety yellow powder-coated finish.

Your ideal rooftop fall protection solution! Available in 6, 8” and 10’ sections, our galvanized guardrail rail sets up quickly for both temporary and permanent perimeter sectioning and passive restraint, making it an ideal choice to protect workers from fall hazards posed by roof edges, skylights, roof hatches, and more.

Fully OSHA compliant*, our free-standing modular safety railing system features a non-penetrating design, making it an ideal choice for rubber membrane and standing seam roofs.

For more information, please visit guardrail posts.

Guardrail Specifications 

Guardrail Installation Manual

Guardrail Baseplate Technical Data Sheet

SafePro Guardrail Technical Data Sheet

SafePro Brochure

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