ZAM Steel Flat Roof Solar Mounting System
♦ Zinc-aluminum-magnesium coated steel structure
♦ Strong corrosion resistance with self-healing cut edges
♦ Suitable for coastal, humid and acid rain environments
♦ Higher strength for industrial rooftop PV projects
♦ 41 series profiles and full specifications available
♦ Hot-dip galvanized option for cost-sensitive projects
♦ 10-Year Warranty Solar Panel Mounting System
♦ 25-Year Service Life PV Mounting Brackets
♦ 216km/h Wind Load Solar Panel Roof Mounting Brackets
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Production Details
| Model No. | Solar Flat Roof Mounting System | Certification | ISO, CB, CE | |
| Application | Home, Industrial, Commercial | Specification | Normal, Customized | |
| Length | 2m-14m or as Customers' Requirements | Material | Hot-DIP Galvanized/Zinc-Aluminum-Magnesium | |
| Productivity | 10000t/Month | Packing | in Bundles; EPE Foam; or Request | |
| Delivery Time | Within 15 Days After The Prepayment | Wind Speed | 60m/S | |
| Certificate | CE,SGS Test Report | Transport Package | Customized | |
| Trademark | HUITAI | Origin | China |
The ZAM Steel Flat Roof Solar Mounting System is designed for flat roof photovoltaic projects that require stronger corrosion resistance, higher structural strength and longer outdoor service life. Made of zinc-aluminum-magnesium coated steel, the system provides excellent anti-corrosion performance and is suitable for harsh environments such as coastal areas, humid regions and acid rain zones.
Compared with ordinary galvanized steel, ZAM steel offers better protection at cut edges because of its self-healing performance. This makes it a reliable material choice for long-term outdoor solar mounting systems.
For industrial buildings, factories, warehouses and large commercial rooftops, Huitai can provide customized flat roof mounting solutions with different profile sizes, coating weights, thicknesses and installation structures.
This ZAM steel flat roof solar mounting system is suitable for:
ZAM steel, also known as zinc-aluminum-magnesium coated steel, is designed for long-term corrosion resistance in outdoor environments. It is especially suitable for solar mounting systems that are exposed to rain, humidity, salt spray and industrial pollution.
Key advantages include:
For projects with stricter budget control, hot-dip galvanized steel can also be selected as a cost-effective material option.
Based on project requirements, Huitai can provide multiple steel profile options for flat roof solar mounting systems.
| Item | Available Options |
|---|---|
| Product Type | ZAM Steel Flat Roof Solar Mounting System |
| Main Material | Zinc-Aluminum-Magnesium Coated Steel |
| Optional Material | Hot-Dip Galvanized Steel |
| Common Profile Series | 41×21, 41×41, 41×52, 41×62 series |
| Thickness Options | 1.5mm, 1.8mm, 1.9mm, 2.0mm, 2.5mm or customized |
| Coating Options | 80g ZAM, single-side 275g ZAM, double-side 275g ZAM, hot-dip galvanizing |
| Installation Site | Industrial flat roof, commercial flat roof, concrete roof |
| Installation Method | Ballasted / fixed / customized |
| Panel Layout | Landscape or portrait |
| Wind Load | Customized according to project requirement |
| Snow Load | Customized according to project requirement |
| Accessories | Rails, clamps, brackets, base supports, bolts, grounding parts |
| Customization | Size, thickness, coating, hole position, structure design |
| Packaging | Bundles, pallets or customized packaging |
| Material | Main Advantage | Recommended Use |
|---|---|---|
| ZAM Steel | Strong corrosion resistance, self-healing cut edges, long service life | Coastal, humid, acid rain and long-term outdoor PV projects |
| Hot-Dip Galvanized Steel | Cost-effective, strong structure, good general corrosion resistance | Industrial rooftops, ground solar projects and budget-sensitive projects |
| Aluminum Alloy | Lightweight, rust-free, easy installation | Villas, residential roofs, commercial flat roofs and inland areas |
| Stainless Steel | Top-level corrosion resistance and long service life | Special high-corrosion environments and premium projects |
For most flat roof industrial projects, ZAM steel is recommended when the buyer cares more about corrosion resistance and long-term durability. Hot-dip galvanized steel is more suitable when the project requires strong structure with better cost control.
For industrial and commercial rooftop PV projects, the mounting system must withstand long-term outdoor exposure, wind load, snow load and corrosion risks. ZAM steel provides a stronger anti-corrosion solution for projects where ordinary steel may not be enough.
This system is suitable for buyers who need a durable flat roof solar mounting solution for large-scale installation. The profile size, thickness, coating weight and hole position can all be customized according to the project design.
Huitai can support customers with project-based design, drawing confirmation, sample production and bulk supply.
The system can be designed based on the roof condition and project requirements:
Huitai supports customized production for ZAM steel flat roof solar mounting systems.
We can customize:
All specifications can be adjusted based on customer drawings, samples or project requirements.
What is the advantage of ZAM steel for solar mounting systems?
ZAM steel provides excellent corrosion resistance and self-healing protection at cut edges, making it suitable for long-term outdoor PV mounting systems.
Is ZAM steel better than hot-dip galvanized steel?
ZAM steel is more suitable for coastal, humid and acid rain environments. Hot-dip galvanized steel is more cost-effective for general industrial projects.
Can this system be used on industrial flat roofs?
Yes. This product is designed for industrial and commercial flat roof PV projects where higher strength and better corrosion resistance are required.
Can the profile size and thickness be customized?
Yes. Huitai can customize profile size, thickness, coating weight, hole position and structure design according to project needs.
Can you provide both ZAM steel and hot-dip galvanized options?
Yes. We can provide ZAM steel for high-corrosion environments and hot-dip galvanized steel for cost-effective industrial projects.
Need a corrosion-resistant flat roof solar mounting system for industrial, coastal or humid environments? Contact Huitai to get a customized ZAM steel mounting solution based on your project drawings, load requirements and installation conditions.
Packaging & Delivery
| Package Size | 25.00cm * 20.00cm * 27.00cm |
| Package Gross Weight | 500.000kg |
Installation Instructions
1. Tool preparation:
electric drill, level, spanner, safety rope, counterweight block/expansion bolt.
Step by step guide:
2. Roof Assessment
Confirm roof load-bearing capacity (≥25kg/m²) and drainage paths, avoiding pipes or vulnerable areas.
3. Positioning Marking
According to the solar panel layout plan, use chalk to mark the position of the racking base, keeping the horizontal spacing consistent.
4.Fixing the base
Counterweight type: place concrete blocks and fix the base; Bolt type: drill holes and install waterproof spacers and lock them.
5.Assemble the bracket
Connect the vertical rod with the horizontal beam according to the instructions, use stainless steel bolts to reinforce, make sure the vertical error is <2°.
6.Adjust the angle
Loosen the angle adjusting bolt, set the inclination angle and lock it (recommended local latitude +5°~10°).
7.Install solar panel
Snap the panels into the bracket rails, fix them with clamps and check that there is no looseness or offset.
8.Final Inspection
Test the wind-resistant cable (if any), review all connection points and clean up the site.
Safety tips: Installation by a professional team is recommended, wear protective equipment when working at height, and follow local building codes.
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