In offshore oil rigs, commercial superyachts, and high-altitude hospital landing pads, helicopter operations present extreme safety risks. Ground wind shear, dynamic marine pitch, and high rotor downwash require landing infrastructures to feature rugged safety components.
A helicopter landing pad net system typically consists of two distinct products: Friction Nets (applied across the landing surface to prevent helicopters from sliding in wet, icy, or high-sea conditions) and Perimeter Safety Nets (which project outward around the deck edge to prevent crew or equipment from falling overboard during personnel movement).
Regulatory bodies, including the UK Civil Aviation Authority (CAA) via CAP 437, the Federal Aviation Administration (FAA), and the International Civil Aviation Organization (ICAO), dictate strict safety parameters for these structures. According to CAP 437, safety nets must be made of materials that do not easily degrade under extreme UV light, marine corrosion, or high thermal exposure. Traditional stainless steel mesh or synthetic ropes are increasingly replaced by engineered structural aluminum netting systems because of their superior strength-to-weight ratio and minimal maintenance requirements.
Modern helideck operators require structural landing nets to withstand high drop-load test forces (100 kg drop test from 1 meter) without structural deformation, ensuring maximum safety for both flight crews and ground personnel.
Utilizing high-performance 6000 series aluminum alloys extruded on world-class industrial presses, our components resist aggressive chloride attacks in C5-M marine environments.
Extrusion Capability
R&D Engineering Experience
ISO9001:2015 Certified
Max Extrusion Profile Width
Established in 2015 and located in Foshan City, Guangdong, LvXing Intelligent Equipment Co., Ltd. houses a skilled R&D team with extensive engineering experience. We leverage deep technical expertise to transform custom customer drawings into precise structural realities.
We build our landing pad systems using premium Fenglu aluminum, offering a diverse range of customized profiles for flexible applications. Our structural extrusion lines range from 800T to 20,000T. This enables us to process high-strength alloys across 1xxx, 2xxx, 3xxx, 5xxx, 6xxx, and 7xxx series.
Lvxing produces shaped profiles with cross-section dimensions up to 1.2 meters in width and 28 meters in length. These are recognized for their dimensional precision and find broad application in aerospace, military, medical, marine, and heavy industrial sectors worldwide.
Our commitment to quality control is evident throughout our manufacturing process, which includes ISO-standard raw material sourcing, profile extrusion, automated surface anodization, thorough drop-load packaging, and efficient global ocean shipping procedures. This dedication has earned us certification under the GB/T19001-2016/ISO9001:2015 standard.
Choosing the correct base material directly impacts lifespan, structural load capacities, and overall maintenance cycles.
| Property Parameter | Lvxing Structural Aluminum (6000 Series) | Stainless Steel Wire Mesh (316 Grade) | Synthetic Rope / Sisal Mesh |
|---|---|---|---|
| Corrosion Resistance | Exceptional (Excellent in saline C5-M zones) | High (Prone to crevice corrosion) | Low (Subject to rot, mold, and salt damage) |
| Self-Weight Factor | Extremely Lightweight (approx. 33% of steel) | Heavy (Increases cantilever stress) | Lightweight (but absorbs water, increasing weight) |
| Expected Lifespan | Over 25 Years | 10 - 15 Years | 2 - 5 Years (Demands frequent replacing) |
| Tension Stability | Rigid structural frame; no sagging | Prone to stretching over time | Poor; sags under UV/moisture exposure |
| Maintenance Cost | Virtually Maintenance-Free | Requires periodic wash-downs & coatings | High; requires regular tensioning and replacement |
By utilizing world-class extrusion lines ranging from 800T to 20,000T, we manufacture seamless structural profiles in custom dimensions up to 1.2m wide or 28m long, minimizing assembly joints.
Our deep engineering integration ensures we fabricate all helideck perimeter safety structures with tight dimensional tolerances, allowing for fast, bolt-together onsite installation.
Our engineering division leverages 15 years of industry experience. We review drawings, assess structural load limits, identify potential installation issues, and supply optimized structural packages.
Helipad safety systems are deployed globally, but varying regional climates and operational standards demand specialized configurations.
In regions like the North Sea, the Gulf of Mexico, or the South China Sea, helidecks face constant wind, salt spray, and wave motion. Custom-machined 6000 series aluminum profiles and marine-grade tensioned safety netting prevent degradation and structural failure caused by cyclic maritime loads.
Urban emergency response systems depend on rooftop heliports. These locations require lightweight structures that do not exceed the building's load-bearing limits. In addition, the safety netting must prevent any chance of loose debris blowing down into pedestrian zones below.
Luxury and commercial yachts require landing platforms that balance structural safety with yacht aesthetics. Retractable or folding perimeter safety nets, constructed with polished marine-grade aluminum, provide security during landings and fold down to maintain clean sightlines when not in use.
Our comprehensive helideck safety net manufacturing integration process, from raw billet to load-tested delivery:
When procuring custom helideck nets and profiles, engineering procurement specialists should verify the following parameters to ensure full site compliance:
Thanks to our use of premium marine-grade Fenglu aluminum alloys (typically 6000 series) and controlled anodizing surface treatments, our helideck safety net systems have a design life exceeding 25 years. This lifetime performance is achieved without requiring regular painting, even in offshore marine environments.
Our perimeter safety nets are engineered to meet the requirements of CAP 437 Chapter 5. They are designed to withstand a dynamic drop load test of 100 kg from a height of 1 meter. This ensures that the net frame and mesh will catch a falling person without creating a trampoline effect that could propel them off the deck.
Yes. Backed by our 15-year engineering team and extrusion capability ranging up to 20,000T, we can process custom structural profiles up to 1.2m wide and 28m long. This allows us to supply customized solutions for square, circular, or irregular helidecks.
Standard profile components and replacement mesh elements are dispatched within 2 to 3 weeks. For custom-designed projects that require engineering review, custom mold extrusion, and dynamic testing, the average lead time is 4 to 6 weeks from drawing approval to shipment preparation at our Foshan facility.
All products are packed in reinforced, seaworthy wooden crates or heavy-duty steel pallets to prevent scratching and bending during transport. Our Foshan factory is situated near the major ports of Guangzhou and Shenzhen, allowing for quick transit to global destinations.
LvXing
