Beijing Hengtai Tech Co., Ltd
Beijing Hengtai Tech Co., Ltd
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RF Shielded Doors For Mri Rooms With Best Shielding Effectiveness
Introduction
The RF shielding door and MRI room door of our company are made of stainless steel or wood,
and the interior is made of beryllium copper spring which is made of imported raw materials.
At 100MHz, the maximum shielding efficiency can reach 112dB
RF door for RF shield enclosure include Single leaf RF door,
Double Leaf RF door, Sliding RF door, Electric RF door, Pneumatic RF door.
So we can provided customized RF Door product for you.
| Size | Standard 1. 2* 2. 1 meter / super size 1. 4m* 2. 4m/ double size 2m* 2m |
| Material | Brass foil covered frame + copper foil + Aluminum plated 1mm coated white+ wooden frame |
| accessories | Frame+ lock+ handle |
| Attenuation | 10MHz~ 130MHz meet 110dB |
| Noise testing | 65db after closing door |
1) The most widely used electromagnetic shielding door nowadays. The access control system can be added.
2) High-performance ance Becu fingertips, long service life, easy and convenient to open and close.
3) Hinge rotation, single & double knife-edge technology, double shielding effectiveness performance
4) Two-point latching mechanism for tight, locking seat frame with roller bearings structure, running smooth and light
5) Standard door entrance size is according to the hospital cart pass
6) Non-magnetic materials
7) Door threshold direction could modify during assemble
8) Easy to repair or replace spare parts High performance with reasonable price
Usage
1) Nuclear magnetic resonance( NMR)
2) Shielding room
3) Communications room
4) Security room and labor
Packing
Pack in wooden case
D: Door direction
Offer different door opening directly to our customers.
Testing report
|
Testing Item | | | Testing Result | ||
| No Shielded Space Signal | Shield Room Signal | Shield Performance | |||
|
RF door 1 Shield Performance | | 1 | 106 | 5 | 101 |
| 2 | 106 | 6 | 100 | ||
| 3 | 106 | 5 | 101 | ||
| 4 | 106 | 5 | 101 | ||
| 5 | 106 | 4 | 102 | ||
| 6 | 106 | 5 | 101 | ||
| 7 | 106 | 4 | 102 | ||
| 8 | 106 | 4 | 102 | ||
| | 1 | 108 | 7 | 101 | |
| 2 | 108 | 6 | 102 | ||
| 3 | 108 | 7 | 101 | ||
| 4 | 108 | 6 | 102 | ||
| 5 | 108 | 6 | 102 | ||
| 6 | 108 | 6 | 102 | ||
| 7 | 108 | 6 | 102 | ||
| 8 | 108 | 5 | 103 | ||
| 42MHz | 7 | 110 | 8 | 102 | |
| 8 | 110 | 9 | 101 | ||
| 63MHz | 7 | 112 | 11 | 101 | |
| 8 | 112 | 10 | 102 | ||
| 130MHz | 7 | 115 | 14 | 101 | |
| 8 | 115 | 14 | 101 | ||
F: FAQ
Q. What is the door size?
A: We can offer customized size, and in usual 1.2m x 2.1m size is our hot-sale size
Q. What is the structure of the RF Door?
A: Brass foil-covered frame + copper foil + Aluminum plated 1mm coated white+ wooden frame
Q. What accessories can offer?
A: Frame+lock+handle