Heavy Duty HDG Strut Channel 41x62 41x41 mm 2.5 mm Wall for Pipe Support Solar

Product Specification

Heavy Duty Hot Dip Galvanized Strut Channel - 41x62 and 41x41 mm

This heavy duty range is rolled from prime Q235B carbon steel with a 2.5 mm wall, and the deeper 41 x 62 mm profile is produced for long span pipe racks, pipe support and multi tier cable tray runs. Compared with a standard 2.0 mm channel in the same 41 x 41 mm profile, the 2.5 mm wall adds section thickness at the lips and web, which lifts the load a hanger can take and lets you widen the support spacing. Every length is hot dip galvanized after forming to EN ISO 1461, so the zinc layer covers the slot walls, cut ends and folded lips, not just the flat surfaces.

Why Choose the Heavy Duty Range

• Prime Q235B substrate: full chemistry and mechanical report supplied with each lot, consistent from order to order.
• 2.5 mm and 2.0 mm walls: heavy duty sections for vibration, wind and seismic loads, not light partition duty.
• Deep 41 x 62 mm profile: extra section depth for pipe rack and pipe support beams and multi tray cable support without mid-span bracing.
• EN ISO 1461 galvanizing: 65-85 um coating, bath dipped after forming, edges and slot walls fully sealed.
• 16 production lines: sixteen roll forming lines running in parallel, so standard profiles ship from stock and mixed orders are not queued behind one machine.
• Complete in house facilities: decoiling, roll forming, punching, hot dip galvanizing, straightening and packing all run inside one plant, with no outsourced process in the critical path.

Manufacturing Strength - 16 Production Lines

The plant runs 16 roll forming production lines with matched decoiling, punching, hot dip galvanizing, straightening and packing equipment under one roof. That layout matters to buyers in three practical ways:

• Parallel capacity: sixteen lines mean several profiles and wall thicknesses are produced at the same time, so a mixed order of 41 x 41 mm and 41 x 62 mm does not wait for one line to be reset.
• No outsourced bottleneck: galvanizing, punching and cutting are done in house. There is no subcontractor queue between forming and dispatch, which is the usual cause of slipped delivery dates.
• Stable quality at volume: each line has fixed tooling for its profile, so dimensions stay consistent across the whole order and across repeat orders months later.
• Fast changeover: special lengths, extra punching and end plates are scheduled on dedicated lines instead of interrupting the standard production run.

Technical Specification

Load and Span Guidance

Values are guidance for uniformly distributed load at ambient temperature. Send your load and span figures and we will confirm the section against the actual project condition.

Installation Notes

Frames are assembled with spring nuts, hex bolts and channel fittings, so no site welding is needed and the galvanized layer stays intact. For outdoor and coastal sites we recommend hot dip galvanized or stainless fasteners to avoid bimetallic corrosion at the connection. Deep 41 x 62 mm channel can be used as a beam member with end plates bolted to columns, forming a demountable pipe rack without cutting or drilling the columns.

Application Cases

Pipe rack: 41 x 62 mm beams on 3 m spans carrying process and utility piping in plants and utilities buildings.

Solar mounting: 41 x 41 mm rails and purlin supports for rooftop and ground mount PV arrays, with 41 x 62 mm used as the longitudinal beam on larger arrays. Zinc coating is specified to suit coastal and high humidity sites.

Mezzanine and platform: joist and edge beam framing for light storage platforms and walkways.

Cable tray: multi tier tray supports in substations and data halls, with 2.5 mm wall resisting tray loads over long spans.

Packing and Fast Delivery

Packing built for handling, not just for shipping. Every bundle is steel band strapped at fixed intervals, lifted on wooden or steel pallets, corner protected with plastic film, and stencilled with your bundle number, size and wall thickness. Bundles are sized to the container width so the forklift can lift them straight out without unstrapping the whole load.

• Bundles of 20 to 50 pieces per lift, steel band strapped and pallet mounted
• Size and wall thickness marked per bundle, so mixed orders are sorted on site without measuring
• 20 ft and 40 ft loading plans prepared before booking, with the exact bundle count and weight confirmed to you
• Plastic film and edge protection for coastal and long sea freight, preventing white rust in transit

Fast dispatch. Standard 41 x 41 mm and 41 x 62 mm profiles are held in stock and leave the plant within 3-5 working days of order confirmation. Production orders for non-standard lengths, punching or 2.5 mm heavy duty runs ship in 20-25 working days, and because forming, galvanizing and packing sit on the same site, the schedule does not depend on a third party. Documents are issued as soon as the container is sealed, so your customs broker is not waiting on paperwork.

Packing and Loading Photos

Real packing and loading shots from our own plant - the same bundle standard used for every export order.

End protection and plastic film wrap, applied to prevent white rust in sea freight

Service and FAQ

Q: Can you supply both 2.0 mm and 2.5 mm in one container? Yes, mixed wall thickness and mixed profiles can be loaded together, with separate bundle marking.

Q: What is the difference against a standard 2.0 mm channel? The 2.5 mm wall is thicker at the web and lips, so the section carries more load over the same span, or the same load over a longer span, with fewer hanger points.

Q: Do you provide load calculations? Yes, send span, load and safety factor, and we return a section recommendation for the project condition.