Standing Seam Steel Roofing Sheets
Brand:HF
Finishes: PVDF
3 factories&7 production lines&more than 40 machines
Thickness：0.7-1.2mm
Height：25-65mm（1"-2.55"）
Service life:30-year warranty
MOQ:500㎡/1T
Color: RAL and other customized colors
Standard:ASTM,DIN,JIS,BS,GB/T
Delivery time: 15-20 days
Standing Seam Steel Roofing Sheets: Premium Quality, Durability, and Style
Xi'an Huafeng Construction Engineering Co., Ltd. is a leading manufacturer and supplier of high-performance standing seam steel roofing sheets. We offer high-quality roofing options that are long-lasting, look good, and work well because we have state-of-the-art production facilities and a lot of experience in the field. Our products are made to meet the high standards of current construction projects. They are resistant to weather and work well for a long time.
Product Introduction
Standing Seam Steel Roof is a modern high-performance metal roofing system that uses vertical locking technology to connect adjacent metal panels through mechanical locking seams to form a continuous, waterproof and durable roof structure. It is widely used in commercial buildings, industrial facilities, public buildings and high-end residences, with excellent wind resistance, waterproof and durability.
Product features
Excellent waterproofness
- Vertical lock edge non-perforated design avoids the risk of leakage caused by traditional screw fixation.
- Continuous longitudinal drainage, low slope requirement (can be as low as 1°).
High-strength wind resistance
- Lock seam mechanical bite, wind resistance performance reaches ASTM D7158 Class 4 (highest level).
- Suitable for typhoon and strong wind areas (such as coastal areas and plateaus).
Durability
- Alu-zinc substrate + fluorocarbon coating, resistant to salt spray and acid rain, with a service life of more than 40 years.
- Adaptive design of thermal expansion and contraction to avoid deformation and cracking.
Lightweight and environmental protection
- The weight is only 1/10 of the traditional tile roof, reducing the building load.
- 100% recyclable, in line with green building standards (LEED/BREEAM).
Convenient installation
- Modular design, fast construction speed, suitable for large-span buildings (such as airports and gymnasiums).
- Hidden fixing system, neat appearance without exposed screws.
Beautiful and diverse
- A variety of colors and surface treatments (matte, metallic texture), suitable for modern architectural style.
- Can be matched with photovoltaic system (BIPV) to achieve solar energy integration.
Specifications
| Item | Parameter Description |
|---|---|
| Plate Width | 400mm~600mm (adjustable) |
| Plate Thickness | 0.5mm~1.2mm |
| Rib Height | 25mm~65mm |
| Length | Customized, up to 12m+ |
| Edge Locking Method | Double (360°) or Single (180°) Locking Seam |
Material Description
- Substrate Type:
- Alu-zinc Coated Steel Plate (AZ150/AZ185)：55% aluminum-zinc alloy coating, corrosion resistance is better than galvanized steel plate, life span can reach 30~50 years.
- Galvanized steel sheet (GI)：conventional galvanized layer (Z120~Z275), economical and suitable for general environment.
- Stainless steel sheet (304 or 316)：304 or 316 stainless steel, used in highly corrosive environment (such as coastal areas, chemical plants).
- Coating Process:
- PVDF fluorocarbon coating：excellent weather resistance, UV resistance, long-lasting color (color retention for 15~20 years).
- PE polyester coating：economical option, suitable for low-corrosion environment.
- HDP high weather-resistant polyester：between PVDF and PE, cost-effective.
Applicable Scenarios
Why Choose Us?
- 30+ years of engineering expertise
- 7 advanced production lines
- ISO, CE, and SGS certified
- Customizable solutions
- Collaboration with Fortune 500 companies
- One-stop procurement service
Project Cases
We've successfully completed numerous high-profile Standing Seam Steel Roofing Sheets projects across various industries.
Factory Strength
Our state-of-the-art facilities ensure consistent quality and timely production.
Packaging
We offer secure packaging and efficient logistics solutions for safe, on-time delivery.
Qualification Certification
Our products meet international standards, backed by multiple certifications.
FAQ
Q: What is the minimum order quantity for products?
A: Our MOQ is 500㎡ or 1 ton, depending on the specific requirements.
Q: How long is the warranty on your product?
A: We offer a 30-year warranty on our products, ensuring long-term peace of mind.
Q: Can you provide custom colors for the roofing sheets?
A: Yes, we offer RAL colors and can customize based on your specific needs.
Q: What is the typical delivery time for an order?
A: Our standard delivery time is 15-20 days, depending on order size and specifications.
Q: Are your products suitable for areas with extreme weather?
A: Absolutely. Our products are designed to withstand harsh conditions, including strong winds and heavy rainfall.
Contact Us
For Standing Seam Steel Roofing Sheets inquiries and orders, please contact us at huafeng@hfmetalroof.com.
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