Lead Louver
Lead Louver
Lead Louver
Lead Louver
Lead Louver
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  • Lead Louver
  • Lead Louver
  • Lead Louver
  • Lead Louver
  • Lead Louver

Lead Louver

​​Lead louvers redefine radiation protection by integrating shielding with intelligent ventilation, delivering innovative solutions for healthcare, nuclear, and specialized architecture. As a top Chinese exporter, we provide modular designs, rigorous quality control, and responsive service to meet global demands for high-performance safety products.​
Zhongxin Special Steel


Category: Lead Louver

Lead Louver

​Lead Louver: Integrated Solutions for Radiation Shielding & Ventilation​

Structure & Material Design​

​1. Core Components​

  • ​Blades​​: High-purity lead-aluminum composite blades (3-10mm thickness, 0.5-2mm Pb equivalent);
  • ​Frame​​: 304 stainless steel or anodized aluminum, corrosion-resistant with 300kg/m² load capacity;
  • ​Drive System​​: Motorized/manual angle adjustment (0°-90°), compatible with remote control and sensors.

​2. Sealing Technology​

  • ​Interleaved Blades​​: Overlapping design achieves >95% radiation shielding;
  • ​Edge Gaskets​​: Lead-rubber and silicone seals, leakage rate <0.01 μSv/h.

Technical Specifications​​

​​Parameter​​ ​​Specifications​​ ​​Test Standard​​
​Shielding Efficiency​ >95% attenuation for 150kV X-ray IEC 61331-1
​Airflow Capacity​ 500-2000 m³/h (at 30° blade angle) ISO 5801 airflow test
​Fire Rating​ Class A2 (EN 13501-1) High-temperature test
​Lifespan​ ≥15 years (weatherproof models) Salt spray test (ISO 9227)

Applications​​

​1. Healthcare​

  • Radiology room vents, LINAC treatment suites;
  • Nuclear medicine ward air circulation systems.

​2. Industry & Research​

  • Nuclear plant ventilation ducts;
  • Industrial radiography labs & radioactive research facilities.

​3. Architecture & Security​

  • CBRN-proof vents for government/military sites;
  • Data center redundant cooling channels.

Services & Certifications​

​Customization​​: Size up to 5000×3000mm, surface finishes (powder coating/fluorocarbon);
​Certifications​​: ISO 9001, CE, NRC-compliant designs;
​Global Support​​: Airflow pressure analysis, installation blueprints & O&M manuals.​

 

Packing and delivery

Keywords: Lead Louver

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FAQ

Zhongxin Special Steel

Can you customize special specifications of lead rods?


Zhongxin Special Steel

Requirements such as diameter, length, purity, surface treatment, etc. need to be provided, and some need to pay for molds or meet the minimum order quantity.

Zhongxin Special Steel

Can the dimensions of the lead plate be customized?


Zhongxin Special Steel

Sure, the size specifications of lead plates can usually be customized according to the specific needs of customers. Both length, width, and thickness can be produced according to requirements to meet the installation and usage requirements of different projects.

Zhongxin Special Steel

What are the common thicknesses of lead plates?


Zhongxin Special Steel

Common lead plate thicknesses include 0.5mm, 1.0mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm, etc. Of course, lead plates of other special thicknesses can also be customized according to different application needs.

Zhongxin Special Steel

What is the density of lead sheet?


Zhongxin Special Steel

The density of lead is about 11.34 g/cm3, and the density of the lead plate is roughly in this range, which makes the lead plate have a good ability to shield rays.

Zhongxin Special Steel

What are the main components of lead sheet?


Zhongxin Special Steel

The main component of lead sheet is metal lead, which usually contains a small amount of other elements, such as antimony, tin, etc., to improve the performance of lead sheet.

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