Galv. Steel Pipe, 4"

Galv. Sch40 Steel Pipe, 4"

This 4" Galvanized Schedule 40 Steel Pipe is a strong, corrosion-resistant pipe ideal for structural, agricultural, and industrial applications. Manufactured from high-grade steel and coated with a hot-dip galvanized finish, it offers excellent durability in outdoor and high-moisture environments. Its Schedule 40 wall thickness provides reliable strength for load-bearing, fencing, gates, posts, fluid conveyance, and general fabrication projects.

Country of Origin: USA (varies by mill)

Key Features / Specifications

Pipe type: Galvanized Schedule 40 Steel Pipe
Nominal size: 4"
Outside diameter: 4.5" (nominal industry standard)
Wall thickness: 0.237" (Schedule 40)
Finish: Hot-dip galvanized for superior rust protection
Strength: Suitable for heavy-duty structural and mechanical use
Weldability: Weldable with proper preparation (removal of galvanizing at weld points recommended)
Corrosion resistance: Excellent—ideal for outdoor and high-moisture installations
Applications: Structural supports, gate posts, pipe fencing, handrail systems, and equipment fabrication
Lengths: Commonly sold in 10’, 20’, or custom-cut sections (varies by supplier)

Ideal For:

• Heavy-duty farm and ranch fencing systems
• Gate posts, bracing, and equipment frames
• Structural supports in construction and industrial settings
• Water conveyance and air systems (where galvanized steel is appropriate)
• Outdoor applications requiring long-term corrosion resistance