Shielding Door for MRI (nuclear magnetic resonance imaging)
 MRI door is used for magnetic shielding of permanent magnet & superconducting nuclear magnetic resonance devices. It can prevent external electromagnetic field influence the normal work of MRI, restraining the leakage of magnetic field generated by MRI, and affecting the work of external devices.
 Shielding effectiveness: 10MHz ～100MHz ≥100db
 Swing with hinge, single panel. Opening towards exterior.
 Door panel is made of 0.5mm copper panel + 0.5mm lead panel, with HPL board for door surface. The edge of the door leaf equipped with beryllium copper languet.
 Door frame is made of stainless steel & copper.

Door Characteristic 
 (1) Use 0.5mm copper plate & 0.5mm lead sheet, high conductivity, high shielding effectiveness.
 (2) Door can be divided into assembling type and welding type.
 Easy install and easy repair.
 (3) 0.5mm copper plate RF shielding layer, use the argon arc welding or brazing, high permeability magnetic shielding layer for
 steel plate
 0.5mm lead sheet, X-ray proof.
 (4) Detachable beryllium copper reed between the gap of the door panel & door frame.
 Beryllium copper reed is easy to install and change.

Door usual size: 1200X2100mm 

(door hole size should be 1350mmX2160mm)

Specifications

Door skin material	color painted steel, stainless steel (SUS), aluminum, PVC, fireproof board, etc.
Door frame material	stainless steel
Knock blade material	stainless steel
Seal material	copper figer gasket
Door lock & door hinge material	stainless steel
Door size(swing door)	usually 1.2m*2.1m
Door skin color	original SUS color, original aluminum color, light blue, white, grey, beige, etc.