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Jul . 30, 2025 01:00 Back to list

Honeycomb Stainless Steel Air Flow Straightener - Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd. | Aerodynamic Testing, EMI Shielding


When it comes to achieving precise aerodynamic measurements, the Honeycomb Stainless Steel Air Flow Straightener stands as a testament to advanced engineering. This innovative product, developed by Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd., is designed to stabilize airflow and enhance measurement accuracy in critical applications. From aerospace research to industrial testing, the straightener's unique design and robust materials make it an essential tool for engineers and scientists.

Product Introduction

Honeycomb Stainless Steel Air Flow Straightener - Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd. | Aerodynamic Testing, EMI Shielding

The Honeycomb Stainless Steel Air Flow Straightener is a specialized device engineered to transform turbulent airflow into laminar flow. This process is crucial for ensuring accurate measurements in wind tunnel testing and other aerodynamic applications. The straightener's honeycomb structure, composed of interconnected cells, provides a uniform flow path while minimizing pressure drop and turbulence. This technology has been widely adopted in industries such as automotive, aerospace, and marine engineering, where precise airflow control is paramount.

Key Features and Advantages

The Honeycomb Stainless Steel Air Flow Straightener combines durability, efficiency, and versatility to meet the demands of modern engineering. Here are its standout features:

  • High Shielding Effectiveness: The stainless steel construction provides excellent electromagnetic interference (EMI) shielding, making it ideal for sensitive environments.
  • Corrosion Resistance: Available in materials like 304 and 316L stainless steel, the straightener resists rust and degradation, ensuring long-term performance in harsh conditions.
  • Low Pressure Drop: With a maximum open area of 95-99%, the honeycomb structure minimizes airflow resistance, allowing for efficient testing.
  • Customizable Design: The product can be tailored to specific dimensions and configurations, accommodating a wide range of applications.
  • Sound Insulation: The cellular structure also offers effective noise reduction, enhancing the overall testing environment.

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, 30mm (as required)
Thickness Customized
Shape As required
Surface Treatment Painting, white oxygen, Electroless Nickel plating, electrophoresis, powder coating, Brush (as required)
Package Wooden cases; or as required
Certificate ISO9001, RoHS
Welding Technology Spot welding, vacuum brazing
Function EMI Shielding, Air Ventilation, Cooling, Corrosion Resistance
Application EMI shielding vent, flow straightener, railways, Marine, aviation & aerospace, wind energy, defence, gas seals, communications, medical, etc.

Applications in Aerodynamic Testing

Honeycomb Stainless Steel Air Flow Straightener - Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd. | Aerodynamic Testing, EMI Shielding

The Honeycomb Stainless Steel Air Flow Straightener plays a vital role in wind tunnel testing, a critical tool for studying aerodynamic effects. Wind tunnels simulate airflow around objects, allowing engineers to analyze performance under controlled conditions. The straightener ensures that airflow is uniform, reducing turbulence and enabling precise measurements of factors like drag, lift, and pressure distribution.

According to the National Institute of Standards and Technology (NIST), wind tunnels are essential for advancing aerospace and automotive technologies. "Wind tunnels provide a controlled environment for testing aerodynamic properties, which is crucial for optimizing vehicle design and performance," states NIST's research on aerodynamic testing. The Honeycomb Stainless Steel Air Flow Straightener enhances this process by ensuring accurate airflow conditions, directly contributing to reliable test results.

Industrial and Commercial Applications

Beyond aerodynamic testing, the Honeycomb Stainless Steel Air Flow Straightener is used in a variety of industries:

  • Automotive: Improves airflow for engine cooling and cabin ventilation systems.
  • Aerospace: Ensures precise airflow for aircraft and missile testing.
  • Marine: Enhances stability and performance of ships and submarines.
  • Energy: Supports wind turbine efficiency and offshore drilling operations.
  • Medical: Provides controlled airflow for sterilization and ventilation systems.

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

Honeycomb Stainless Steel Air Flow Straightener - Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd. | Aerodynamic Testing, EMI Shielding

Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd. is a leading manufacturer specializing in high-quality shielding products, including ventilation panels, steel honeycomb cores, and air flow straighteners. With a commitment to innovation and precision, Hengshi has established itself as a trusted supplier in industries ranging from aerospace to renewable energy. The company's products are designed to meet stringent quality standards, including ISO9001 and RoHS certifications.

Conclusion

The Honeycomb Stainless Steel Air Flow Straightener is a critical component in modern aerodynamic and industrial testing. Its ability to stabilize airflow, reduce turbulence, and withstand harsh environments makes it indispensable for engineers and researchers. By leveraging advanced materials and precise manufacturing techniques, Hengshi (Langfang) Precision Machinery Manufacturing Co., Ltd. continues to set the benchmark for quality and performance in the field of airflow control.

References

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

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