Product Description
Standard mounting solution for utility-scale ground PV power plants. It adopts Q235B / Q355B carbon steel with full hot-dip galvanized treatment, delivering excellent corrosion and abrasion resistance. Suitable for various terrains including deserts and plains, and widely used in utility and commercial ground-mounted PV projects.
Product Parameters
| Main material | Q235B / Q355B carbon steel |
| Zinc coating | ≥85 μm (ISO 1461; standard minimum for ≥6 mm members, above it for thinner sections; 100 μm+ for severe-corrosion projects) |
| Design wind speed | 60 m/s (3-s gust at 10 m, 50-year return period, ASCE 7-16 Exposure C; ≈2.21 kN/㎡) |
| Design snow load | 1.5 kN/㎡ ≈ 31 psf (EN 1991-1-3) |
| Module compatibility | 2278×1134×30 mm, ≤35 kg (typical framed single-glass; double-glass or larger modules need weight and hole-layout review) |
| Tilt angle | 10°-40° (fixed positions) |
| Structural standard | EN 1090-2; loads verified against project basic wind/snow pressure |
| Design life | 25 years (C3 inland corrosion rate); structural warranty 10 years, anti-corrosion inspection every 5-8 years |
Our Services
We provide full-cycle seller services for solar mounting systems. Our engineering team can offer customized solutions for different working conditions such as rooftop, ground-mount and solar carport.
Every batch of goods is inspected before shipment to ensure corrosion resistance and structural safety.
From quick quotation, drawing confirmation and production schedule upd
ate to container loading arrangement and after-sales technical guidance, our sales and engineering team respond promptly to your bulk orders and project inquiries.
FAQ
Q1: What terrain is this mount suitable for?
A1: Flat plains, deserts and hard soil sites; pile depth and spacing can be customized for utility-scale projects.
Q2: How long does the HDG coating last?
A2: ≥85μm zinc coating ensures 20–25 years of service in normal inland environments, backed by 10-year structural warranty.
Q3: Can tilt angle and span be customized?
A3: Yes, 10°–40° tilt angles and custom spans are available based on module size and local wind/snow load standards.
Q4: Does it comply with international standards?
A4: Designed per ASCE 7-16 / EN 1991-1-4 (wind) and EN 1991-1-3 (snow), fabricated to EN 1090-2 and galvanized to ISO 1461; official load calculation reports are available for project approval.
Q5: How do the 25-year design life and the 10-year warranty relate?
A5: 25 years is the design life assessed from the corrosion rate of an ISO 1461 ≥85 μm coating in a C3 inland environment; the 10-year structural warranty covers manufacturing defects and structural integrity. Anti-corrosion condition should be inspected every 5–8 years on site, shorter for coastal or industrial environments.
