As a National High-Tech Enterprise, Feilong Polyurethane Equipment has obtained 55 patents and 12 software copyrights and built a complete product portfolio covering elastomer casting machines, foaming equipment, specialized machinery, and auxiliary systems. Backed by certifications such as Executive Council Member of the China Polyurethane Industry Association and Sub-Center of the National Reaction Injection Molding Engineering Technology Research Center, Feilong equipment has been widely applied in eight major industries including marine engineering, military research, and mining steel. Its customized automatic polyurethane casting system for China State Shipbuilding Corporation’s 726 Research Institute is a strong demonstration of its technological leadership in high-end equipment.
Three Core Technology Advantages Build Quality Foundation for Anti-Slip Mat Production
1. High-Precision Metering System – The Core of Stable Performance
In offshore drilling platform anti-slip mat manufacturing, material ratio precision is critical to achieving consistent friction properties. Feilong’s elastomer casting machine uses a metering pump system with ±0.5% system precision and a deviation-coupled proportional injection control system, achieving dynamic mixing ratio deviation ≤0.8%. Originating from defense engineering projects, this breakthrough ensures friction coefficient fluctuation within ±0.05 under -30°C to 80°C conditions—far superior to API RP 54 standard requirements (±0.1).
2. Intelligent Automation – Precision Replication of Complex Surface Patterns
Offshore anti-slip mats feature a unique "raised stud + oil drainage groove" compound structure. Feilong’s multi-axis synchronized casting system precisely controls material discharge between 2–500 g/s. Combined with a proprietary anti-blockage casting head, it enables micro-texture molding accuracy of 0.1 mm, ensuring consistent replication of complex surface textures.
3. Customized Engineering – Designed for Harsh Marine Environments
Anti-slip mats used in oil and gas platforms must meet strict resistance requirements for oil, seawater corrosion, and weather aging. Feilong’s three-component MDI elastomer casting system supports precise dosing of ultra-hard fillers such as silicon carbide, achieving surface hardness Shore A 90 while maintaining 180% elongation at break—balancing toughness and durability.
From Production Technology to Industry Value – Strengthening Offshore Safety
Equipment Reliability Determines Service Life
Feilong equipment is ISO9001 certified with CE-grade key components. It achieves an MTBF (Mean Time Between Failures) of 8,760 hours. Real-world data shows that anti-slip mats produced with Feilong systems exhibit less than 0.5 mm wear on convex studs after 3 years of service—significantly lower than the industry average of 1.2 mm.
Tailored Engineering for Diverse Offshore Applications
Feilong offers end-to-end customization—from raw material formulation and mold design to production line planning. For drill floor operations, it developed a production line for embedded metal stud anti-slip mats using integrated metal-polyurethane molding, achieving tear resistance up to 60 kN/m. For living deck areas, a laser micro-texture line enables ergonomic stud pattern customization to enhance safety and walking comfort.
Intelligent Manufacturing Enhances Safety Compliance
Feilong’s Industrial Internet module enables real-time data monitoring and quality traceability reporting. This data-driven manufacturing approach enhances safety management across the full lifecycle—from equipment production to offshore application—setting a new standard for offshore engineering safety.
Continuous Innovation to Safeguard Ocean Engineering
With deep-sea resource development advancing, Feilong has developed specialized equipment for deep-sea cable sheathing used up to 3,000 meters underwater, and a low-temperature-resistant production line for polar drilling platforms. Through ongoing technology innovation, Feilong Polyurethane Equipment is building a stronger manufacturing foundation for global marine engineering safety.
