3m Length 0.8mm Thick Corrugated Roofing Sheet, 76mm Pitch Trapezoidal Profile
Product Spotlights
Hemaokang Steel (Shandong) Co., Ltd. presents our premium 3m Length 0.8mm Thick Corrugated Roofing Sheet with a 76mm pitch trapezoidal profile. As a newly established company in 2025, we have already achieved an annual export value of US$50-100 million, backed by a dedicated team of 51-100 employees. Our ISO9001-certified manufacturing process ensures consistent quality for roofing solutions worldwide. This product combines durability, lightweight design, and cost-effectiveness, making it ideal for various construction and industrial applications.
Our corrugated roofing sheet is crafted from high-quality steel with a thickness of 0.8mm, providing excellent strength while remaining easy to handle and install. The 3-meter length reduces the number of overlaps, minimizing potential leak points and speeding up installation. The 76mm pitch trapezoidal profile offers superior water drainage and structural rigidity, suitable for both residential and commercial buildings.
Key Features & Technical Specifications:
- Dimension: 3m length × 0.8mm thickness – standard size for efficient coverage.
- Profile: Trapezoidal with 76mm pitch – optimized for strength and drainage.
- Material: Steel base (galvanized or color-coated optional) – corrosion-resistant and durable.
- Weight: Approximately 3.5–4.0 kg per sheet (depending on coating) – lightweight for easy transport.
- Load Capacity: Designed to withstand normal wind and snow loads (consult technical data for specific values).
- Coating Options: Galvanized (Z275) or color-coated (PVDF, PE, HDP) – customizable for different environments.
- Color Range: Over 20 standard colors available; custom RAL colors upon request.
- Fire Resistance: Non-combustible steel core – meets basic fire safety standards.
| Parameter | Value |
|---|---|
| Length | 3m (fixed) |
| Thickness | 0.8mm (base metal) |
| Pitch (Center-to-center) | 76mm |
| Profile Height | Approx. 18mm (trapezoidal) |
| Effective Width | Typically 1,000mm (depends on side lap) |
| Steel Grade | DX51D+Z or equivalent |
Advantages for Your Projects:
- Cost-Effective: Lower material and installation costs compared to traditional roofing tiles.
- Quick Installation: 3m length reduces joint work; simple fastening system.
- Weather Resistance: Corrugated design ensures effective water runoff and prevents ponding.
- Low Maintenance: Galvanized or coated surfaces resist rust and require minimal upkeep.
- Versatile Use: Suitable for new constructions, renovations, and temporary structures.
- Customizable: Colors and coatings can be tailored to match architectural requirements.
Trust & Reliability: Hemaokang Steel (Shandong) Co., Ltd. has been operating since 2025 but has rapidly grown to serve global markets including North America, South America, Europe, Africa, and Asia. Our ISO9001 certification reflects our commitment to quality management. With an annual export value exceeding US$50 million, we have the capacity to handle large orders while maintaining strict quality control. Our experienced team ensures timely delivery and professional after-sales support. Choose our corrugated roofing sheet for a reliable, long-lasting roofing solution that meets international standards.
Frequently Asked Questions:
Q1: What is the standard material of this roofing sheet?
A: The base material is high-strength steel, typically DX51D+Z galvanized steel. Color-coated options (PE, PVDF, HDP) are available upon request for enhanced aesthetics and corrosion resistance.
Q2: Can I order custom lengths other than 3m?
A: Yes, we offer custom lengths up to 12m subject to minimum order quantity. Please contact our sales team for pricing and lead time.
Q3: Is this sheet suitable for heavy snow load areas?
A: The 0.8mm thickness and trapezoidal profile provide good structural rigidity. For extreme snow loads, we recommend consulting our technical team for reinforcement options or using a thicker gauge.
Q4: What colors are available?
A: We stock over 20 standard colors including red, green, blue, grey, and white. Custom RAL colors are also available with a minimum order quantity.
Q5: How do I install this roofing sheet?
A: The sheets can be installed using self-drilling screws with rubber washers. Overlap at least one full corrugation on the sides and 150mm at ends. Detailed installation guide is provided with each shipment.
Q6: What is the estimated lifespan of this product?
A: With proper installation and maintenance, galvanized sheets can last 20-30 years. Color-coated sheets may last 15-25 years depending on coating type and environmental conditions.
Q7: Do you offer samples before bulk order?
A: Yes, we provide free samples (A4 size) for quality evaluation. Customer pays only shipping cost. Samples are available within 7 days.
Q8: What is your packaging for export?
A: Sheets are packed in bundles with steel strapping, waterproof paper, and protective edges. Suitable for sea freight or container loading. Custom packaging is available upon request.
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