Professional Guide to Radiation Shielding Lead Doors
Professional Guide to Radiation Shielding Lead Doors
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Q1: How should the dimensions of a sliding lead door be determined?
Q1: How should the dimensions of a sliding lead door be determined?
A: To ensure reliable radiation protection, the door dimensions must exceed the clear wall opening to provide an effective overlap.
Standard Specifications: Typically, the door height should be 50mm higher than the opening, and the width should be 200mm wider (100mm overlap on each side).
Enhanced Requirements: Depending on project sensitivity, some specifications require a height overlap of 100mm and a width overlap of 400mm (200mm on each side).
Technical Purpose: This overlap is designed to completely cover the wall opening, eliminating any "line-of-sight" gaps and effectively preventing radiation leakage.
Need CAD Drawings or a Specification Chart for your project? Click this image to download or email michaelzhang202208@163.com for free design support.
Q2: How does a swing lead door prevent radiation leakage at the gaps?
Q2: How does a swing lead door prevent radiation leakage at the gaps?
A: The most vulnerable area for radiation leakage is the gap between the door leaf and the door frame. To solve this, HESITE utilizes an Integrated Frame-and-Leaf System.
By engineering the door and frame as a unified structural entity, we ensure a precision-fitted overlap. This integrated design minimizes structural tolerances and eliminates gaps at the hinges and meeting edges, thereby preventing any accidental radiation leakage and ensuring the highest level of safety.
"Heavy-Duty Custom Radiation Shielding Door Hinges: Engineered to support heavy lead-lined doors smoothly, ensuring 10+ years of durability without sagging."
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