Photovoltaic (PV) Roof Sandwich Panel
| Place of Origin: | Zhengzhou,China |
|---|---|
| Brand Name: | RUIISTEEL |
| Core Material: | PU/PIR/Rock wool/Glass wool |
| Panel Thickness: | 50mm/75mm/100mm |
| Effective Width: | 950mm/1000mm |
| Crest Height: | 22mm |
| Corrugated Height: | 40mm |
| Certification: | CE, ISO, GB, AISC, SGS, BV |
| Service Life: | Over 30 Years |
| Payment: | T/T, L/C |
Product Details
The photovoltaic roof sandwich panel of Henan Ruii Steel Construction Engineering Co.,Ltd.is specially designed for photovoltaic roof scenarios, and can also be used as an ordinary roof panel, realizing dual use and flexible adaptation. Its roof wave crest can be directly connected to the buckle without piercing the roof structure, fundamentally avoiding the hidden danger of leakage; the roof panel uses high-quality color-coated steel sheet as the surface panel, which is continuously cold-formed, then injected with high-flame-retardant and heat-insulating polyurethane liquid in the middle, and then processed through multiple processes such as high pressure, heating, foaming and curing to be closely compounded with the surface material. The product has stable quality and can be cut arbitrarily according to engineering needs to adapt to different specifications.
This roof panel is designed based on the anti-siphon principle, which can effectively block the spread of rainwater and prevent rainwater from eroding and seeping into the panel; the wave crest structure has both excellent waterproof effect and strong bearing capacity, which ensures good thermal insulation performance of the building and effectively reduces the overall construction cost. In addition, the panel structure can be directly equipped with solar photovoltaic panels, or used alone as an ordinary steel structure roof panel, suitable for various architectural scenarios such as industrial factories and logistics warehouses, balancing practicality and economy.
| Product Name | PV PU/PIR roof sandwich panel | PV Rock wool roof sandwich panel | PV Glass wool roof sandwich panel |
| Core material | PU/PIR | Rock wool | Glass wool |
| Effective width | 950mm/1000mm | ||
| Thickness | 50/75/100mm | ||
| Crest height | 22mm | ||
| Peak spacing | 316mm | ||
| Corrugated height | 40mm | ||
| Joint type | Hidden screw connection | ||
| Surface profile | Flat, embossed, square wave, V wave | ||
| Surface material | Galvanized sheet | ||
| Color coated steel sheet | |||
| Aluminum plate | |||
Product Advantages
- The roof panels adopt hidden nail connection, with tight lap joints, ensuring more reliable waterproof performance and higher overall aesthetics.
- Relying on the excellent thermal insulation and energy-saving properties of polyurethane, combined with the application of solar clean energy, it constructs an integrated roof system that is green, environmentally friendly and low-carbon energy-saving.
- The 40mm wave crest height combined with the multi-wave crest structural design significantly improves the roof bearing capacity, which can fully meet the load requirements for photovoltaic panel laying and later maintenance.
- The innovative clamped wave crest structure, combined with special fixtures, enables quick installation of photovoltaic roof modules, greatly improving construction efficiency and simplifying on-site assembly processes.
We earn the long-term trust of global clients through unparalleled efficiency and relentless pursuit of quality excellence.
Production Workshop Display
The company has a modern production base of over 8,000 square meters, equipped with a steel structure welding workshop, two Italian‑imported sandwich panel production lines, three complete house production lines and an intelligent assembly system. The annual steel structure capacity reaches 150,000 tons, with a daily output of 3,000 square meters of high‑end sandwich panels and 200 sets of modular houses.
Product Packaging & Shipping
Our packing and shipping services offer customized, robust transportation solutions for every product category, ensuring your goods arrive safely worldwide. Steel structural components are packed with sturdy steel frames, forming stable transport units that effectively withstand the bumps and pressure of long-distance sea and land transport. Sandwich panels and container houses are fully wrapped with high-quality protective films, providing moisture, dust, and scratch protection while fully preserving the coating and appearance of the panels. We have deep expertise in export logistics; from packing methods to container loading, every step is professionally optimized to provide you with a worry-free and reliable delivery experience.
Why Choose Us?
- Compliance guaranteed: Complete international certifications, compatible with national standards, reducing application and acceptance risks.
- Cost controllable: Chinese supply and prefabricated construction result in overall cost savings of 15%-25%.
- Schedule guaranteed: BIM collaboration and factory prefabrication enable rapid production and a competitive market advantage.
- Reliable quality: Export-grade processes and rigorous testing ensure both structural safety and durability meet standards.
Frequently Ask Questions
Design drawings → Quotation → Confirmed drawings → Purchase order → Purchase order confirmation → 30% deposit payment → Production → Quality inspection → Balance payment → Shipment.
This depends on the order quantity and the complexity of the customization. Generally, for regular order quantities, delivery time is within 30 days after receiving the deposit.
Yes, samples can be provided, but customers need to pay for the sample fee and international express shipping.
You are welcome to send inspectors at any time. Inspections can be arranged not only during container loading but also at any time during the production process.
We are a manufacturing plant with over 120 employees and a factory area of over 10,000 square meters, where you can enjoy the best prices and competitive costs.
Yes, we have over 10 design engineers. They can create complete solution drawings based on your needs. Software they use includes: AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) V12.0, etc.
RuiSteel is a company that highly values quality. We hold ISO9001, BV, SGS, and FM certifications.
Yes, we will send you relevant information and photos at different stages of your order's production so you can get the latest updates in a timely manner.
Get A Free Quotet