Galvanized Standing Seam Metal Roof
Specifications: 25-330/400/430,32-410,45-400,65-400/430
Surface treatment: PVDF/PE
3 factories, 7 production lines, more than 40 machines
Thickness: 0.4-1.2mm
Color: A variety of RAL/Pantone colors available
Standards: ASTM, DIN, JIS, BS, GB/T
Supply capacity: 1000 tons/month
Service life: 30 years warranty
Minimum order quantity: 500 square meters/1 T
Delivery time: 15-20 days
Galvanized Standing Seam Metal Roof: Durable, Efficient, and Versatile
Welcome to Xi'an Huafeng Construction Engineering Co., Ltd., your trusted manufacturer and supplier of high-quality galvanized standing seam metal roof systems. Our inventive fabric plans are perfect for numerous commercial, mechanical, and person applications due to their quality, viability, and tasteful request. We are committed to giving driving items that fulfill the most noteworthy measures in the industry, and we have over 20 licenses and certifications to demonstrate it.
Product Introduction
The product is a high-performance metal roofing system characterized by its raised interlocking seams, which provide superior weather resistance and durability. The galvanized coating (zinc layer) offers excellent corrosion protection, making it ideal for harsh environments.
Key Advantages
- Durability: Resists rust, UV, and extreme weather.
- Leak-Proof: Elevated seams prevent water ingress.
- Low Maintenance: Long service life (30-50+ years).
- Aesthetic Flexibility: Available in various colors/finishes.
- Eco-Friendly: 100% recyclable material.

Specifications
| Feature | Details |
|---|---|
| Material | Base Metal: Steel Coating: Hot-dip galvanized (Zinc coating typically 120-275 g/m²) Optional: Galvanized + color-coated (PVDF/Polyester) for enhanced aesthetics |
| Thickness | Common range: 0.4mm – 1.2mm (varies by application) |
| Panel Width | Effective coverage: 300mm – 600mm (depending on seam height) |
| Seam Height | Standard: 25mm – 65mm |
| Length | Customizable, typically up to 12m (limited by transport) |
| Fastening System | Concealed clips allow thermal expansion/contraction |




Applications

Why Choose Us?
- Expertise: Over 5 years of engineering design and construction experience
- Quality: 7 raw material production lines and 20+ plate production machines
- Innovation: 20+ patent certificates ensuring cutting-edge solutions
- Certifications: CE, ISO, and SGS certified for quality assurance
- Customization: Tailored solutions to meet your specific project needs
- One-Stop Service: From raw materials to accessories, we've got you covered
Project Cases
Our galvanized standing seam metal roof systems have been successfully implemented in numerous high-profile projects worldwide.



Factory Strength
With three state-of-the-art factories and seven production lines, we ensure consistent quality and timely delivery.

Packaging
We use secure packaging methods and reliable logistics partners to ensure safe, on-time delivery of your order.

Qualification Certification
Our products meet ASTM, DIN, JIS, BS, and GB/T standards, guaranteeing top-notch quality and performance.

FAQ
Q: What is the minimum order quantity for the product?
A: Our minimum order is 500 square meters or 1 ton.
Q: How long is the warranty on your roofing systems?
A: We offer a 30-year warranty on our products.
Q: Can I customize the color of my metal roof?
A: Yes, we offer a wide range of RAL and Pantone colors to choose from.
Q: What is the typical delivery time for an order?
A: Our standard delivery time is 15-20 days, depending on the order size and specifications.
Q: Are your product systems suitable for solar panel installation?
A: Absolutely! Our roofing systems are compatible with various PV mounting solutions.
Contact Us
Ready to elevate your project with our premium galvanized standing seam metal roof? Contact us today at huafeng@hfmetalroof.com for a personalized quote and expert consultation.
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