PV-6 Profiled Steel Roofing Sheet is a high-performance metal roofing panel manufactured from AZ150 aluminum-zinc coated steel sheet with an additional electrostatically applied, oven-baked polyester coating. Featuring a six-rib trapezoidal profile, 0.8mm thickness, and 910mm width, this roofing sheet is designed for industrial roofing applications, particularly mining facilities and other demanding industrial buildings.
Supplied by GNEE STEEL, this PV-6 roofing panel combines the corrosion resistance of an aluminum-zinc coated steel substrate with the additional surface protection of a durable polyester paint system. Its profiled structure provides enhanced rigidity compared with a flat steel sheet, while its 6000mm standard length supports efficient installation across large roofing areas.
Technical Specifications of PV-6 Roofing Sheet
| Parameter | Specification |
|---|---|
| Product Name | PV-6 Profiled Steel Roofing Sheet |
| Base Material | Aluminum-Zinc Coated Steel Sheet |
| Coating Type | AZ150 |
| Profile | PV-6 |
| Thickness | 0.8 mm |
| Width | 910 mm |
| Length | 6000 mm |
| Surface Treatment | Electrostatic Oven-Baked Polyester Coating |
| Top Paint Thickness | 20 microns |
| Back Paint Thickness | 5 microns |
| Color | Blue on Both Sides |
| Paint Reference | Polyester 130442 Tricolor or Technically Equivalent |
Note: The PV-6 profile shall be manufactured according to the approved technical drawing. Paint equivalency is subject to customer approval.
Key Features and Advantages
1. AZ150 Aluminum-Zinc Coated Steel Substrate
The PV-6 roofing sheet uses steel substrate with an AZ150 aluminum-zinc coating. This metallic coating combines aluminum and zinc to provide corrosion protection for the underlying steel.
Compared with conventional galvanized steel, aluminum-zinc coated steel offers excellent atmospheric corrosion resistance and is widely used in building envelope applications. The AZ150 coating provides an additional protective layer beneath the polyester paint system, making it a suitable substrate for industrial roofing products exposed to outdoor environments.
2. Six-Rib PV-6 Trapezoidal Profile
The PV-6 profile features six formed ribs that increase the stiffness of the steel sheet. The trapezoidal geometry helps distribute loads across the roofing panel and improves its structural performance compared with flat sheet material of the same thickness.
3. Durable Double-Sided Polyester Coating
This product features an electrostatic oven-baked polyester coating on both sides of the aluminum-zinc coated steel substrate.
The specified paint system includes:
Top coating thickness: 20 microns.
Back coating thickness: 5 microns.
Color: Blue on both sides.
Paint reference: Polyester 130442 Tricolor or technically equivalent material, subject to approval.
4. Accurate Dimensions for Industrial Roofing Projects
Dimensional consistency is essential for large-scale roofing installations. This PV-6 panel is supplied with a specified thickness of 0.8mm, width of 910mm, and length of 6000mm.
GNEE STEEL pays attention to profile consistency, dimensional accuracy, and coating quality during production. Manufacturing according to approved drawings and technical specifications helps reduce fitting difficulties and supports more efficient installation on site.
Applications of PV-6 Profiled Steel Roofing Sheet
PV-6 roofing sheets are primarily designed for industrial building envelope applications. Their profiled structure and coated steel construction make them suitable for a range of industrial roofing projects.
Mining Facilities: Used for roofing workshops, equipment storage buildings, processing facilities, and other industrial structures within mining operations.
Industrial Warehouses: Suitable for warehouses, logistics buildings, and large storage facilities that require durable metal roofing panels.
Steel Structure Buildings: Can be integrated into steel-framed industrial buildings as part of the roof cladding system, subject to the project's structural design.
Commercial and Manufacturing Facilities: Applicable to factories, production workshops, and other commercial industrial buildings.
For projects in mining and industrial environments, buyers should consider local weather conditions, atmospheric corrosion exposure, roof slope, structural loads, and installation requirements when selecting the appropriate roofing system.
Export Case Studies
GNEE STEEL welcomed a customer from Kenya who visited our company to discuss and purchase corrugated steel roofing sheets. During the visit, the customer reviewed our product specifications, surface coating quality, and manufacturing capabilities. The discussion focused on roofing sheet requirements for the Kenyan market, including material selection and product dimensions. This visit strengthened our business cooperation and demonstrated GNEE STEEL's commitment to serving international roofing material buyers.
Frequently Asked Questions
1. What is PV-6 Profiled Steel Roofing Sheet?
PV-6 is a trapezoidal profiled steel roofing panel featuring six formed ribs. It is used mainly for industrial roofing and wall cladding applications. Its exact profile dimensions depend on the approved manufacturing drawing.
2. What is AZ150 coating on roofing sheets?
AZ150 refers to an aluminum-zinc metallic coating designation with a nominal coating mass of 150 g/m² in total across both surfaces. It provides corrosion protection for the steel substrate.
3. Why does this PV-6 roofing sheet have both top and back paint coatings?
The double-sided polyester coating provides additional surface protection and a consistent blue appearance on both sides. The specified coating thickness is 20 microns on the top and 5 microns on the back.
4. Can PV-6 roofing sheets be supplied in customized lengths?
Yes. Length requirements can be discussed according to the project specifications and production capabilities. The current specified product length is 6000mm.
5. Is PV-6 suitable for mining facilities?
It can be used for industrial roofing in mining facilities. However, the final suitability should be evaluated according to local environmental conditions, structural loading, and the project's corrosion protection requirements.
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