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Customized Structural Steel Section Hot Dip Galvanized Unistrut C Channel Section Steel Roof Trusses Strut Channel

Product Description

Channel Strut System Overview

Channel Strut - Products Description

Art No Size (mm) Description Thickness (mm)
AG25 41X41 PLAIN 2.5
AG20 41X41 PLAIN 2.0
AG15 41X41 PLAIN 1.5
AB25 41X41 SLOTTED 2.5
AB20 41X41 SLOTTED 2.0
AB15 41X41 SLOTTED 1.5
DG25 41X21 PLAIN 2.5
DG20 41X21 PLAIN 2.0
DG15 41X21 PLAIN 1.5
DB25 41X21 SLOTTED 2.5
DB20 41X21 SLOTTED 2.0
DB15 41X21 SLOTTED 1.5
EG25 62X41 PLAIN 2.5
EB25 62X41 SLOTTED 2.5
FG25 82X41 BACK TO BACK 2.5
GG25 42X41 BACK TO BACK 2.5
HG25 41X41 CONCRETE INSERT 2.5
IG25 41X21 CONCRETE INSERT 2.5

Product Dimensions & Section Profiles

Channel Strut Profile Diagram
Channel Strut Section Specifications
Channel Strut Engineering Drawing
Channel Strut Type A
Channel Strut Type B
Channel Strut Type C
Channel Strut Type D
Channel Strut Profile View 1
Channel Strut Profile View 2
Channel Strut Manufactured Finish
Channel Strut Production Detail

Material & Surface Treatment

Specification Option 1 Option 2 Option 3 Option 4
Material 1. Carbon steel 2. Carbon steel 3. Carbon steel 4. Stainless steel
Surface Treatment 1. Powder coating 2. Electrical galvanised 3. Hot dip galvanized 4. Stainless steel
Galvanized Channel Strut Showcase
Stainless Steel Channel Strut
Powder Coated Channel Strut
Channel Strut Finishing Process
Surface Protective Treatment
Corrosion Resistance Verification

Fixing Accessories & Assembly Components

Fixing Accessory Component 1
Fixing Accessory Component 2
Fixing Accessory Component 3
Fixing Accessory Component 4
Fixing Accessory Component 5
Fixing Accessory Component 6
Fixing Accessory Component 7
Fixing Accessory Component 8
Fixing Accessory Component 9
Strut Fixing System, Pipe Fixing, Hose Clamps, and Timber Connectors

Manufacturing Facility & Quality Assurance

Production Workshop View 1
Production Workshop View 2
Automatic Roll Forming Line
Quality Inspection and Warehouse
Packaging and Loading Standards
Certified Factory Production Facility

Frequently Asked Questions (FAQ)

1. What are the common dimensions available for channel struts?

Standard channel struts are available in 41x41mm and 41x21mm outer profiles, along with 62x41mm, 42x41mm, and 82x41mm combinations. Standard wall thicknesses include 1.5mm, 2.0mm, and 2.5mm to meet diverse load capacity requirements.

2. What is the difference between plain and slotted channel struts?

Plain channel struts provide continuous uniform strength and are ideal for welding or heavy structural frames. Slotted channel struts incorporate pre-punched oblong slots along the spine, enabling fast fastener alignment and on-site positioning without drilling.

3. How do I choose the correct surface treatment for my project?

Electrical galvanizing is cost-effective for indoor, dry mechanical rooms. Hot-dip galvanizing offers superior, long-term zinc protection against outdoor weather and humidity. Stainless steel (SS304/SS316) is recommended for coastal, marine, and chemical plant environments.

4. When should back-to-back channel struts be used?

Back-to-back channels (such as 82x41mm and 42x41mm) are welded spine-to-spine to dramatically increase cross-sectional moment of inertia, making them the preferred choice for heavy cable tray supports, wide spans, and high-load piping systems.

5. What are concrete insert channels used for?

Concrete insert strut channels are cast directly into precast or poured-in-place concrete structures. Once the concrete cures, they provide continuous, flush mounting channels for mechanical, electrical, and plumbing brackets without requiring anchor drilling.

6. Are channel struts compatible with standard pipe clamps and fittings?

Yes. All channels adhere to universal internal lip dimensions, making them seamlessly compatible with standard spring channel nuts, beam clamps, bracket connectors, conduit clamps, and MEP fixing components.

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