7075 Aluminum Wheel Chock Barriers Profiles

Foshan Pailian Aluminium Ltd is one of the most reliable manufacturers and suppliers of 7075 aluminum wheel chock barriers profiles in China. Welcome to wholesale cheap 7075 aluminum wheel chock barriers profiles made in China here from our factory. We also accept customized orders.

As a long-term aluminum supplier for China Southern Airlines and a core partner in the Guangzhou Baiyun Airport project, Zhonglian Aluminum specializes in manufacturing high-performance 7075 aluminum Wheel Chock Barriers profiles designed for reliable aircraft wheel restraint and ground safety. With our full-process aluminum production capabilities-including custom die development, extrusion, precision CNC machining, and professional welding-we deliver wheel chock barriers that meet strict aviation safety standards and operational demands for airports, maintenance facilities, and ground support teams worldwide.

• Aerospace-Quality 7075 Aluminum Alloy: Built from high-strength 7075 aluminum alloy, offering excellent tensile strength, fatigue resistance, and a superior strength-to-weight ratio. Lighter than steel yet capable of withstanding heavy aircraft loads, making it ideal for long-term use in airport ground operations.
• Precision CNC Machining & Robust Welding: Produced in our 5,000㎡ high-precision CNC workshop using 5-axis machining and automated TIG welding. CNC processing ensures tight dimensional accuracy, while full-penetration welding creates strong, stable joints that resist cracking or deformation under pressure.
• Heavy-Duty Structural Stability: Engineered with reinforced frames and anti-slip surfaces to securely hold aircraft wheels in place during parking, maintenance, or loading/unloading. The rigid profile design prevents movement even in windy or high-traffic airport environments.
• Superior Weather & Corrosion Resistance: Naturally corrosion-resistant 7075 aluminum, enhanced by professional surface treatments, delivers long service life in humid, coastal, or high-temperature airport conditions with minimal maintenance required.
• Lightweight & User-Friendly: Despite their heavy-duty performance, these wheel chock barriers are lightweight and easy for ground crews to position, move, and store-improving operational efficiency without compromising safety.

• Aircraft Parking & Ground Restraint: Used to secure aircraft wheels at gates, maintenance hangars, remote stands, and taxiway areas-trusted in daily operations by China Southern Airlines and other major carriers.
• Airport Ground Support Systems: Integrated into ground anchor assemblies, towing rod frames, and wheel chock barrier systems for large-scale airport projects such as the Guangzhou Baiyun Airport expansion.
• Aviation Safety Compliance: Meets international aviation safety requirements for wheel chocking, preventing unintended aircraft movement and supporting safe ground handling procedures.
• Heavy-Duty Industrial & Military Use: Also suitable for heavy-duty vehicle wheel restraint, military aircraft support, and marine applications requiring high-strength, corrosion-resistant safety barriers.

We offer a full range of surface finishing options to enhance durability, appearance, and environmental adaptability:

• Passivation: Creates a protective oxide layer to improve resistance to salt spray, moisture, and chemical exposure-especially effective for coastal airports.
• Anodizing (Type II / Type III): Provides a hard, wear-resistant surface in clear, black, or custom colors, ideal for high-contact areas and long-term outdoor use.
• Mechanical Polishing: Delivers a smooth, burr-free finish that reduces debris buildup and simplifies cleaning and maintenance.
• Powder Coating: Optional durable powder coating for enhanced UV resistance, color customization, and branding alignment with airport safety standards.

As a one-stop aluminum solution provider, we fully customize 7075 aluminum Wheel Chock Barriers profiles to your exact specifications:

• Custom Die & Extrusion Design: From 3D modeling to die manufacturing, we produce custom 7075 aluminum profiles with unique cross-sections-including hollow, reinforced, or contoured shapes-to optimize strength, weight, and fit.
• Flexible CNC Machining: Our advanced 5-axis CNC machines deliver precision drilling, milling, tapping, and slotting for mounting holes, anti-slip grooves, reinforcement notches, and custom connection points with micron-level accuracy.
• Tailored Welding Solutions: Custom weld designs (butt, fillet, lap joints) with full non-destructive testing (NDT) for critical load-bearing sections. Post-weld stress relief ensures dimensional stability and long-term structural integrity.
• Custom Dimensions & Load Ratings: Adjustable length, width, height, and wall thickness to match different aircraft types, load requirements, and installation environments.
• Rapid Prototyping & Mass Production: Fast prototype delivery (7–10 days) and scalable mass production supported by 25 extrusion lines and an annual output capacity of 50,000 tons.

Our 5,000㎡ high-precision CNC center ensures consistent quality and precision for every wheel chock barrier:

1. Rough Machining: Efficiently removes excess material from extruded profiles using high-speed CNC milling, achieving material utilization rates above 92%.
2. Semi-Finishing: Refines key surfaces and structural features to ±0.02mm tolerance, preparing parts for welding and final assembly.
3. Finish Machining: Achieves final precision of ±0.005mm using precision tooling, ensuring perfect fit with mounting hardware and aircraft wheel contours.
4. Dimensional Verification: Each component is inspected using 3D coordinate measuring machines (CMM) to ensure compliance with design specifications.

We maintain rigorous quality control to ensure every wheel chock barrier meets aviation-grade performance standards:

• Raw Material Inspection: All incoming 7075 aluminum ingots are tested for chemical composition and mechanical properties before entering production.
• In-Process Monitoring: Real-time quality checks during extrusion, CNC machining, and welding to maintain dimensional accuracy and structural integrity.
• Final Performance Testing: Each wheel chock barrier undergoes load testing, impact resistance testing, salt spray corrosion testing (500+ hours), and fatigue testing to ensure reliability.
• Full Traceability: Each production batch is assigned a unique identification code with complete records of materials, processes, and test results for full traceability and compliance.

• Protective Packaging: Each wheel chock barrier is wrapped in anti-scratch foam and placed in reinforced wooden crates with custom internal bracing to prevent damage during shipping.
• Corrosion Protection: Optional anti-rust coating or vacuum sealing for long-distance ocean freight to maintain surface quality.
• Global Logistics Support: Our experienced team manages all export documentation, customs clearance, and shipping arrangements to ensure on-time delivery to clients across North America, Europe, Asia, and beyond.

• International Certifications: CE, TUV, SGS, RoHS, ISO 9001, KS-fully compliant with aviation and industrial safety standards worldwide.
• Proven Aviation Experience: Long-term supplier to China Southern Airlines and key contributor to the Guangzhou Baiyun Airport project, with a proven track record in high-quality aluminum components for aviation ground support.
• Global Customer Satisfaction: Trusted by over 500 clients worldwide, including airlines, airport authorities, and GSE manufacturers, for reliable quality, customization, and on-time delivery.

• One-Stop Aluminum Solution Factory: Full in-house capabilities from die design, extrusion, and surface treatment to CNC machining and welding-reducing lead times by up to 40% and ensuring consistent quality control.
• 33+ Years of Extrusion Expertise: Established source manufacturer with 25 extrusion lines, 5,000㎡ CNC workshop, and 50,000 tons annual output-capable of handling both small-batch custom orders and large-scale airport projects.
• Aviation Industry Specialization: Deep understanding of aviation safety standards and ground support requirements, with dedicated engineering support for custom design and optimization.
• Professional Customer Support: From initial design consultation to after-sales service, our team provides comprehensive technical support to ensure project success.

Upgrade your airport ground safety with durable, precision-engineered 7075 aluminum Wheel Chock Barriers profiles.

Contact our technical team today to share your requirements, receive a customized quote, or request samples.

We provide end-to-end one-stop aluminum solutions to meet your aviation-grade standards and project deadlines.

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