X-Ray & MRI Room Doors
Lead-lined steel doors engineered to attenuate ionising radiation in X-Ray rooms, and RF-shielded variants for MRI suites. Custom shielding build-up specified to match your room physicist's report.
X-Ray Door vs. MRI Door
The two diagnostic room types have fundamentally different shielding requirements. Kosavi manufactures both, specified to your room design report.
X-Ray Room Door
Lead-lined steel door designed to attenuate ionising radiation. Lead sheet sandwiched within GPSP steel leaf, specified in mm Pb based on kV, workload, and occupancy factor from the radiation physicist's report.
- Lead lining: 1.0 mm – 3.0 mm Pb (custom)
- GPSP steel outer skin both faces
- Lead-lined vision panel available
- Lead-lined frame rebate
- Single & double leaf configurations
MRI Room Door
RF-shielded door with copper mesh or aluminium Faraday shielding to maintain the electromagnetic integrity of the MRI suite. Non-ferromagnetic hardware throughout.
- RF shielding: copper mesh or Al foil layer
- Non-ferromagnetic hardware (brass / Al)
- RF knife-edge seal on frame perimeter
- Tested to project RF attenuation target
- Single leaf standard (wide clear opening)
Standard Production Range
Shielding specification is always project-specific and must match the room physicist's report. All other parameters reflect standard Kosavi production range.
| Door Leaf Construction | GPSP steel outer skins with lead sheet core (X-Ray) or RF shielding layer (MRI) |
|---|---|
| Lead Lining (X-Ray) | 1.0 mm Pb – 3.0 mm Pb | custom per physicist's report |
| RF Shielding (MRI) | Copper mesh or aluminium foil | attenuation per project spec |
| Door Leaf Thickness | 70 mm – 100 mm (varies with shielding requirement) |
| Frame Material | 1.6 mm GPSP steel | lead-lined frame rebate (X-Ray) |
| Frame Profile | 120 mm × 60 mm standard | custom profiles available |
| Vision Panel | Lead glass (X-Ray) | Non-ferromagnetic glass (MRI) | Optional |
| Max Single Leaf Size | 1,200 mm (W) × 2,400 mm (H) |
| Max Double Leaf Size | 2,400 mm (W) × 2,400 mm (H) |
| Opening Direction | Inward / Outward | Single action |
| Hardware (X-Ray) | SS hinges, lever handle with lock, overhead closer |
| Hardware (MRI) | Non-ferromagnetic: brass / aluminium hinges and hardware throughout |
| Surface Finish | Powder coated (standard) | Hospital-grade antimicrobial paint (optional) |
| Seals | Full perimeter brush/compression seals for radiation containment |
| Custom Sizing | Available on project order | Lead time 5–7 weeks |
Built for Diagnostic Room Requirements
Project-Specific Shielding
Lead Pb thickness specified per room physicist's report — not a generic catalogue item. We confirm the correct build-up for every project.
RF Integrity for MRI
Continuous copper mesh or aluminium Faraday layer with knife-edge perimeter seal maintains RF cage integrity of the MRI suite.
Lead Glass Vision Panel
Optional lead glass or non-ferromagnetic glazed vision panel for operator visibility without compromising shielding performance.
Medical-Grade Hardware
Overhead closers, lever handles, and hinges selected for healthcare hygiene requirements. Non-ferromagnetic hardware for MRI variants.
Wide Clear Opening
Sized to accommodate patient trolleys, imaging equipment movement, and clinical workflow. Double-leaf available for large equipment access.
Full Perimeter Sealing
Compression seals on all four sides of the door frame prevent radiation leakage paths at the door leaf perimeter.
Where These Doors Are Specified
Shielding is Always Project-Specific
The required lead thickness for an X-Ray room door depends on the energy (kV), workload, use factor, and occupancy factor — all determined by a qualified medical physicist. Kosavi works directly with the project team or radiation physicist to confirm the correct door specification before manufacture. Do not specify a generic lead thickness without a room design report.
Specifying for a Diagnostic Room?
Share your room physicist's report and project drawings. Kosavi will confirm the correct door build-up and provide a project quotation.