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Galvanized Carbon Steel Strut Channels

Strut Channels are made of high-quality carbon steel with pre-galvanized, electro-galvanized or hot-dip galvanized finishes. Designed for supporting hanging pipes and building metal frames, they come in multiple sizes and thicknesses to meet diverse structural and installation requirements.
  • UTT7021 7041 7052 7062 7072

  • UTTERLY

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Overview

Strut Channels are essential structural components for strut channel systems, widely known as unistrut channels in construction and engineering projects. Manufactured from premium carbon steel, they are available with three surface treatments to adapt to different environments: pre-galvanized steel sheet, electro-galvanized finish and hot-dip galvanized finish. With standard dimensions including 41×21mm, 41×41mm, 41×52mm, 41×62mm and 41×72mm, and wall thickness ranging from 1.5mm to 2.5mm, these channels provide reliable support for hanging pipes, electrical equipment and mechanical systems.

Each specification comes with complete technical parameters including cross-sectional area, weight, yield strength, allowable stresses, moment of inertia and allowable bending moment. Widely applied in HVAC installations, electrical support, industrial piping and structural metal framing, they form a modular, flexible framework that simplifies construction and reduces installation time.

Key Features

Core Function: Support hanging pipes, equipment and build stable metal framing systems

Raw Material: High-quality carbon steel

Surface Finish: Pre-galvanized steel sheet / Electro-galvanized / Hot-dip galvanized

Standard Sizes: 41×21mm, 41×41mm, 41×52mm, 41×62mm, 41×72mm

Wall Thickness: 1.5mm-2.5mm

Standard Length: 3.6 meters

Customization Service: Custom sizes, thicknesses and finishes are available on request

Item

Specification

Model

Strut Channel Series (UTT7021/7041/7052/7062/7072)

Raw Material

Carbon Steel

Surface Treatment

Pre-galvanized / Electro-galvanized / Hot-dip galvanized

Standard Sizes

41×21mm, 41×41mm, 41×52mm, 41×62mm, 41×72mm

Wall Thickness

1.5mm-2.5mm

Standard Length

3.6m

Technical Parameters

Complete data: cross-sectional area, weight, strength, moment of inertia

Customization

Custom sizes, thicknesses and finishes supported

Main Application

Supporting hanging pipes, equipment and metal framing systems

Sample Supply

Free pre-order test samples available

Technical specifications of galvanized strut channels with strength and section data
Deflection and maximum load data for strut channels at different spans

Application Scenarios

  1. HVAC Piping Systems: Modular support framework for overhead chilled water, hot water and steam pipes, providing flexible installation points for hangers and clamps.

  2. Electrical Installations: Structural support for cable trays, conduits and electrical equipment racks, offering easy adjustment and expansion.

  3. Industrial Overhead Piping: Stable framework for long-distance industrial pipe runs, allowing quick assembly and modification without welding.

  4. Structural Framing: Light-duty metal framing for mezzanines, platforms and equipment enclosures, forming versatile modular structures.

Galvanized strut channel system installed in overhead HVAC and piping support

Step-by-Step Installation Guide

  1. Select the suitable strut channel size, thickness and finish according to load requirements and environmental conditions.

  2. Cut the channel to the required length using appropriate tools, ensuring clean and straight cuts.

  3. Position the channel at the designated mounting location and mark the anchor points.

  4. Secure the channel to the mounting surface using appropriate anchor bolts, ensuring it is level and stable.

  5. Install accessories such as hangers, clamps and connectors onto the channel as needed, then place the supported pipes or equipment.

  6. Inspect the entire assembly to confirm all connections are tight and the load is evenly distributed.

Industry Compliance

  1. Conforms to general manufacturing standards for strut channel and structural framing components.

  2. Galvanized finishes meet international anti-corrosion specifications for indoor, humid and outdoor use.

  3. All products pass dimensional, material strength and surface treatment inspection before delivery.

Core Product Advantages

Multiple Size Options:

Comprehensive range of sizes and thicknesses to match different load capacities and application needs.

Versatile Surface Treatments:

Three galvanized finishes available to suit various environments, from dry indoor to corrosive outdoor conditions.

Complete Technical Data:

Each specification comes with detailed engineering parameters, allowing accurate structural design and safe selection.

Flexible Modular Design:

Slotted design enables easy installation and adjustment of accessories, eliminating the need for on-site welding.

Durable and Corrosion-Resistant:

High-quality carbon steel combined with galvanized finishes ensures long service life in most environments.

Wide Compatibility:

Compatible with all standard strut channel accessories, hangers and clamps, offering full system integration.

FAQ

Q1: What surface finishes are available for the strut channels?

A1: Three options: pre-galvanized steel sheet, electro-galvanized and hot-dip galvanized.

Q2: What material are the strut channels made of?

A2: They are made of high-quality carbon steel.

Q3: What sizes and thicknesses do you offer?

A3: Standard sizes include 41×21mm, 41×41mm, 41×52mm, 41×62mm, 41×72mm with wall thickness from 1.5mm to 2.5mm.

Q4: What is the standard length of the strut channels?

A4: The standard length is 3.6 meters.

Q5: Do you support customized sizes and finishes?

A5: Yes, we can provide custom sizes, thicknesses and finishes according to project requirements.

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