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Aug . 18, 2025 05:20 Back to list

Honeycomb Air Flow Straightener - Hengshi|EMI Shielding, Corrosion Resistance


Introduction

The Honeycomb Stainless Steel Air Flow Straightener and Steel Honeycomb Wind Tunnel are advanced engineering solutions designed to enhance aerodynamic testing, airflow stabilization, and electromagnetic interference (EMI) shielding. These products, manufactured by Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd., are critical tools in industries ranging from aerospace to automotive and renewable energy. This article explores the technical specifications, applications, and advantages of these products, supported by authoritative references and industry standards.

Honeycomb Air Flow Straightener - Hengshi|EMI Shielding, Corrosion Resistance Honeycomb Air Flow Straightener - Hengshi|EMI Shielding, Corrosion Resistance

Product Overview

The Honeycomb Air Flow Straightener is a specialized device engineered to transform turbulent airflow into laminar flow, ensuring precise measurements in aerodynamic testing. Its design mimics the structure of a honeycomb, with thin cell walls that create straight passageways. This configuration minimizes pressure drop while maintaining a high open area (95-99%), making it ideal for applications requiring stable airflow. The Steel Honeycomb Wind Tunnel complements this functionality by providing a controlled environment for testing aerodynamic properties of objects such as aircraft, vehicles, and buildings.

Honeycomb Air Flow Straightener - Hengshi|EMI Shielding, Corrosion Resistance

Key Features and Advantages

  • High Airflow Stabilization: The honeycomb structure ensures minimal turbulence, enhancing measurement accuracy in wind tunnels and testing facilities.
  • Corrosion Resistance: Constructed from materials like 304 stainless steel and 316L, the product withstands harsh environments, including marine and industrial applications.
  • EMI Shielding: The honeycomb design provides effective electromagnetic interference shielding, crucial for sensitive electronic systems.
  • Customizable Design: Available in various core sizes, thicknesses, and surface treatments, the product adapts to specific industry requirements.
  • Compliance with Standards: Certified under ISO9001 and RoHS, ensuring quality and environmental safety.

Technical Specifications

Material Carton steel, 304 stainless steel, 316L, Hastelloy X, Haynes 214, Aluminum, Brass, Copper, etc.
Foil Thickness 0.05, 0.07, 0.076, 0.1, 0.13, 0.15, 0.2mm
Core Size 0.8, 1.0, 1.2, 1.6, 2.0, 2.2, 2.4, 2.5, 3.0, 3.2, 4.2, 4.8, 5.0, 5.2, 6.0, 8, 10, 12, 20, 30 mm (customizable)
Thickness Customized
Surface Treatment Painting, white oxygen, Electroless Nickel plating, electrophoresis, powder coating, Brush (as required)
Welding Technology Spot welding, vacuum brazing
Function EMI Shielding, Air Ventilation, Cooling, Corrosion Resistance
Applications EMI shielding vent, flow straightener, railways, Marine, aviation & aerospace, wind energy, defence, gas seals, communications, medical, and other industries.

Applications in Industry

The Honeycomb Air Flow Straightener is widely used in the following sectors:

  • Aerospace: Testing aerodynamic effects of aircraft, missiles, and spacecraft to optimize performance and safety.
  • Automotive: Evaluating air resistance, heat resistance, and pressure resistance in vehicle design.
  • Renewable Energy: Enhancing the efficiency of wind turbines by ensuring stable airflow in testing environments.
  • Marine Engineering: Assessing the aerodynamic and hydrodynamic properties of ships and submarines.
  • Medical Devices: Providing EMI shielding for sensitive equipment and ensuring precise airflow control in critical environments.

The Steel Honeycomb Wind Tunnel further supports these applications by simulating real-world conditions for rigorous testing. According to the National Institute of Standards and Technology (NIST), wind tunnels are essential tools for validating aerodynamic models, ensuring that designs meet safety and performance standards (NIST, 2023).

Company Background: Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd.

As a leading manufacturer in the production of high-quality shielding products, Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd. has established itself as a trusted supplier of honeycomb air flow straighteners, steel honeycomb cores, and honeycomb seals. With a commitment to innovation and precision engineering, the company serves a global clientele across industries such as aerospace, automotive, and defense. Their adherence to international standards like ISO9001 and RoHS ensures that their products meet the highest quality and environmental safety benchmarks.

Why Choose Hengshi's Honeycomb Products?

Hengshi's Honeycomb Stainless Steel Air Flow Straightener and Steel Honeycomb Wind Tunnel offer unparalleled advantages:

  • Superior Performance: The high open area (95-99%) and low pressure drop ensure efficient airflow management.
  • Durability: Materials like 316L stainless steel resist corrosion, making the product suitable for harsh environments.
  • Customization: Tailored solutions for unique application requirements, including specialized surface treatments and dimensions.
  • Comprehensive Support: From design to delivery, Hengshi provides expert guidance and technical support.

Conclusion

The Honeycomb Stainless Steel Air Flow Straightener and Steel Honeycomb Wind Tunnel are indispensable tools for industries reliant on precise aerodynamic testing and airflow control. With their advanced design, customizable features, and compliance with global standards, these products exemplify Hengshi's commitment to innovation and quality. As highlighted by the National Institute of Standards and Technology (NIST), the role of such engineering solutions in advancing technology and safety cannot be overstated (NIST, 2023).

References

National Institute of Standards and Technology (NIST). (2023). Wind Tunnel Testing and Aerodynamic Research. Retrieved from https://www.nist.gov/

Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd.. (2023). Product Specifications and Certifications. Retrieved from https://www.hshihoneycomb.com/

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