Double Lock Metal Roofing

Material type: double lock 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: 0.6-1.2mm
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
Product Description

Double Lock Metal Roofing: Durable, Stylish, Weather-Resistant

Welcome to Xi'an Huafeng Construction Engineering Co., Ltd., your trusted manufacturer and supplier of high-quality double lock metal roofing. With over 5 a long time of involvement, we offer predominant items that combine toughness, aesthetics, and climate resistance. Our item frameworks are idealize for commercial, mechanical, and structural ventures, giving long-lasting assurance and a smooth appearance.

Product Introduction

The item is a high-performance material framework known for its uncommon strength, predominant climate resistance, and smooth, cutting edge appearance. It is broadly utilized in commercial, mechanical, and structural ventures due to its long-lasting quality, moo support prerequisites, and capacity to withstand unforgiving natural conditions. This material arrangement offers a adjust of usefulness and tasteful request, making it a favored choice for both unused developments and remodel ventures over different segments.

double lock metal roofing

 

Specifications

Feature Description
Material Aluminum alloy (AA3003/AA3004), galvanized steel (AZ150), stainless steel
Thickness 0.6mm~1.2mm
Panel width 400mm~600mm (common effective coverage width)
Length Customized (usually ≤12m, to avoid transportation restrictions)
Lock edge height 25mm
Color A variety of RAL/Pantone colors available
Fire rating Class A non-combustible material

double lock metal roofing

double lock metal roofing

 

 

double lock metal roofing

double lock metal roofing

Why Choose Us?

  • 7 state-of-the-art production lines ensuring consistent quality
  • Over 20 patent certificates demonstrating our innovation
  • CE, ISO, and SGS certifications guaranteeing product excellence
  • Customizable solutions to meet your specific project needs
  • Experienced team providing expert guidance and support

Project Cases

Our double lock metal roofing has been successfully installed in numerous high-profile projects worldwide.

double lock metal roofing

Factory Strength

With three factories and over 40 advanced machines, we offer unparalleled production capacity and quality control.

Factory Strength

Packaging 

We ensure secure packaging and timely delivery to protect your product during transit.

Packaging 

Qualification Certification

Our products meet ASTM, DIN, JIS, BS, and GB/T standards, ensuring global compliance and quality.

Qualification Certification

FAQ​​​​​​

Q: What is the lifespan of your product?

A: Our products come with a 30-year warranty and can last 50+ years with proper maintenance.

Q: Can your roofing withstand extreme weather conditions?

A: Yes, our product is designed to resist high winds, heavy rain, and snow loads.

Q: Is the product environmentally friendly?

A: Absolutely. Our products are 100% recyclable and contribute to green building standards.

Q: What is the minimum order quantity?

A: We accept orders starting from 500 square meters or 1 ton.

Q: How long does it take to deliver an order?

A: Typically, our delivery time is 15-20 days, depending on order size and specifications.

Contact Us

Ready to elevate your project with our premium double lock metal roofing? Contact us today at huafeng@hfmetalroof.com for a quote or to discuss your specific needs.

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