What Is an Expanded Metal Frame?

An expanded metal frame is a finished assembly that combines an expanded metal mesh panel with a sturdy metal border frame (steel, stainless steel, or aluminum). The mesh is securely welded, riveted, or clamped into the frame to create a rigid, ready-to-install unit.

Unlike loose expanded metal sheet products, framed panels are structurally reinforced, easy to handle, and simple to mount on walls, doors, windows, machines, or buildings. They are widely used in both functional and decorative projects.

Our expanded metal frames are produced in our modern expanded metal factory with precise welding and assembly.

Advantages of Expanded Metal Frame Panels

Expanded metal framed panels offer multiple practical benefits for industrial and architectural projects:

Superior Structural Strength
Frame reinforces the mesh, preventing bending, warping, or damage during use and installation.

Ready-to-Install Design
No on-site framing required – simply mount the finished panel, saving labor and time.

High Durability
Welded construction ensures long service life even in heavy-use or outdoor environments.

Customizable Dimensions
Made to any exact size, opening pattern, and frame style to match project requirements.

Versatile Aesthetics
Available in galvanized, stainless, aluminum, and painted finishes for decoration or security.

Frame Materials & Mesh Options

We use high-quality materials for both the frame and the expanded metal insert:

Frame Materials
• Galvanized Steel Frame: Rust-resistant, low-cost, outdoor/construction use
• Stainless Steel 304/316 Frame: Corrosion-proof, marine, food, medical use
• Aluminum Frame: Lightweight, decorative, architectural, non-rusting

Expanded Metal Mesh Options
• Standard expanded metal for security & industrial use
• Small hole expanded metal for filtration & safety
• Flattened expanded metal for architectural facades
• Heavy-duty expanded metal for machine guards & platforms

Standard Specifications of Expanded Metal Frame

All specifications are fully customizable based on your project drawings and requirements.

Common Types of Expanded Metal Frame

Security Expanded Metal Frame
Reinforced galvanized steel frame with thick expanded metal for window guards, door panels, security screens.

Architectural Expanded Metal Frame
Aluminum or stainless frame with flattened mesh for building facades, wall panels, decorative screens.

Industrial Expanded Metal Frame
Heavy-duty frame for machine guards, safety barriers, equipment covers, and filtration frames.

Construction Expanded Metal Frame
Lightweight framed panels for temporary barriers, walkway covers, and stucco reinforcement frames.

Wide Applications of Expanded Metal Frame

Expanded metal framed panels are used across residential, commercial, and industrial fields:

Security: Window guards, door screens, fence panels, security grilles
Architecture: Building facades, sun shading panels, interior decorative screens
Industrial: Machine safety guards, equipment enclosures, filter frames
Construction: Wall reinforcement, walkway panels, protective covers
Filtration: Air filter frames, liquid strainers, industrial filter cages
Automotive: Front grilles, heat shield frames, protective covers

Our Custom Frame Manufacturing Service

As a full-service provider, we offer complete custom expanded metal frame solutions:

• Custom size production based on drawings or samples
• Choice of frame material, thickness, and color
• Precision welding and assembly
• Reinforced corners for heavy-duty use
• Pre-drilled mounting holes for easy installation
• Powder coating and galvanizing for corrosion protection

Our custom expanded metal service supports architects, contractors, security companies, and industrial clients worldwide.