X ray lead screen

The most critical factor is the Lead Equivalence (Pb), typically ranging from 0.5mmPb to 2.0mmPb depending on the radiation intensity. You must also specify the core material, which should be high-purity lead sheet or lead-composite rubber. For mobile screens, ensure the frame is made of stainless steel for durability and easy disinfection, and that the casters are medical-grade, anti-static, and lockable.

For medical radiation protection, the product should ideally comply with IEC 61331-3 (Protective devices against diagnostic medical X-radiation). Buyers in the EU must look for CE marking and compliance with the Medical Device Regulation (MDR), while US buyers should ensure the manufacturer is FDA registered. ISO 13485 certification for the manufacturer is a non-negotiable indicator of a quality management system for medical devices.

The lead glass window must have a transparency rate of at least 85% to ensure clear observation of the patient. It must match or exceed the lead equivalence of the screen body. Ensure the glass is beveled and securely sealed with lead-lined gaskets to prevent radiation leakage at the joints. Request a third-party radiation shielding test report specifically for the glass-to-frame interface.

Single-panel screens are ideal for small dental clinics or bedside radiography. Triple-panel (folding) screens provide wrap-around protection for operators in larger X-ray rooms or CT suites. For surgical environments like C-arm fluoroscopy, height-adjustable or suspended screens are preferred to accommodate different equipment configurations.

Lead glass is extremely heavy and brittle. You must mandate vacuum-sealed packaging inside reinforced fumigated wooden crates with shock-absorbing foam. Use 'Fragile' and 'This Side Up' labels in multiple languages. It is highly recommended to purchase All-Risk Marine Insurance and include a clause for on-site inspection upon arrival before signing the delivery receipt.

Focus on long-term compliance over the lowest price. Ask for batch-specific testing certificates rather than generic brochures. Negotiate for spare parts (like replacement casters or handles) to be included in the bulk price. For large orders, suggest a staged payment plan (e.g., 30% deposit, 70% after passing a pre-shipment inspection by a third party like SGS or Intertek).

Always conduct transactions through secured payment channels provided by professional platforms like Made-in-China.com to ensure escrow protection. Verify the supplier's 'Audit Reports' on the platform to check their factory size and export history. Avoid direct wire transfers to private accounts; ensure the beneficiary name matches the company name on the business license.

Lead products are heavy, so Sea Freight (LCL or FCL) is the most economical method. Be aware that some countries have strict environmental regulations regarding lead disposal and import. Ensure the HS Code (typically 701590 or 902290) is correctly declared to avoid delays. Provide a clear Commercial Invoice and Packing List that specifies the lead content and medical grade to facilitate smooth customs entry.