1.2m Rf Door For Faraday Cage High Quality Competitive Price
Common Applications for Master Bond's EMI/RFI Coatings
Product Descriptio
| Size | Customized |
| Material | Customized |
| Attenuation requirements | Customized |
| Packing | Wooden packing or customized |
| Flange | With a copper flange for shielding |
Features for RF shielding door for EMC chamber
1. The most widely used electromagnetic shielding door nowadays. Access control system can be added.
2. Using high performance Becu fingerstrips, 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. PESD series RF shielding door compliance to GB/T-12190-2006, GJB5792-2006, LEEE Std 299-1997, MIL-STD-285:1956 Standards.
The 900×1900 mm Galvanized Steel EMI/RF Shielded Door is engineered for Faraday cages, EMC test chambers, and industrial shielded enclosures requiring exceptional electromagnetic shielding and mechanical precision. Constructed from heavy-gauge galvanized steel, the door integrates overlapping seams, conductive gaskets, and low-resistance grounding interfaces—delivering high attenuation across broad frequency ranges. This approach mirrors the engineering rigor of industrial filter manufacturers and emi filter manufacturers, where every interface is treated as a potential EMI path. Much like a low pass filter, the conductive sealing system blocks unwanted RF signals while maintaining accessibility. Each hinge, latch, and grounding point functions as part of the shielding circuit, ensuring continuity throughout the structure. The result is a door that provides access without compromising the enclosure’s shielding effectiveness.
Designed to complement comprehensive EMI infrastructures, this shielded door aligns with systems built by rfi line filter suppliers, single phase emi filter manufacturers, 3 phase emi filter manufacturer, and power line filter manufacturers. Its mounting flange and conductive hardware allow it to integrate smoothly with ac filter panels, power distribution units, and other EMI components within a test facility. Similar to the behavior of a line filter or emc filter, the door controls electromagnetic leakage through structural continuity. Whether installed beside filter cabinets, PDUs, or shielded walls made by rf shield box manufacturers, it maintains consistent shielding performance during emc test operations. The design ensures minimal contact resistance, easy grounding, and compatibility with test environments where precision and stability are essential.
Durability is central to this shielded door’s performance. The galvanized steel frame resists corrosion, mechanical fatigue, and wear from frequent opening cycles. Replaceable conductive gaskets, adjustable hinges, and service-friendly components extend the door’s operational life, mirroring the endurance standards of emi filter manufacturers. The door can be customized to match enclosure dimensions, finishes, or performance targets—whether for industrial RF test rooms, telecom hubs, or data centers. Its robust structure ensures that shielding integrity remains consistent even under demanding use, maintaining low resistance and high conductivity over years of operation. Functioning as a physical lowpass filter that attenuates high-frequency interference, the 900×1900 mm Galvanized Steel EMI/RF Shielded Door provides both mechanical reliability and advanced emi shielding performance, making it a trusted choice for high-precision electromagnetic environments.
Application for RF shielding door for EMC chamber
- Nuclear magnetic resonance(NMR)
- Shielding room
- Communications room
- Security room and laboratory
- MRI room
- Military office
Options for RF shielding door for EMC chamber
Door type 1: Manual door, Electric door, Pneumatic door.
Door type 2: Single door or double door
Door type 3: Single knife or double knife
Access Without Compromising Shielding Performance
This door is engineered to provide full access while preserving high-performance shielding. The robust galvanized steel frame, combined with conductive seals and overlapping joints, mirrors the level of control found in components made by emi filter manufacturers. Instead of being a weak link, the door becomes a designed part of the shielding envelope—much like a low pass filter treats unwanted signals. By aligning mechanical structure with shielding requirements, the door ensures access does not degrade system performance.
Seamless Integration with EMI and Power Infrastructure
Designed for installations that include high-power electronics, PDUs, filter banks and test labs, this door supports integration with systems provided by rfi line filter suppliers, power line filter manufacturers, single phase emi filter manufacturers and 3 phase emi filter manufacturer workflows. Mounting flanges, grounding straps and conductive hardware are all optimized to ensure the door interface does not degrade nearby emc filter or line filter modules. The result is a door that collaborates with your EMI system rather than challenges it.
Durability and Long-Term Reliability for Demanding Environments
In heavy-use settings such as test labs or secure facilities, doors must withstand frequent access and mechanical stress. This door’s galvanised steel construction ensures corrosion resistance and structural integrity, while serviceable seals and replaceable conductive contact strips extend life and maintain shielding integrity. The design approach mirrors the longevity expectations of filter systems created by emi filter manufacturers. The outcome is consistent shielding performance over months and years, not a short-term solution.
Faraday Cages and RF/EMC Test Enclosures
In formal compliance labs or RF/EMC test facilities performing emc test, shielding performance is critical—and every interface matters. This EMI/RF shielded door offers 900×1900mm access while maintaining high shielding effectiveness, allowing equipment and personnel ingress without compromising the enclosure’s envelope. Integrated with honeycomb vents, filter modules and shield walls produced by rf shield box manufacturers, the door supports full test room integrity, even when large items must be moved in and out.
Industrial Shielded Rooms Housing Filter Banks and PDUs
Manufacturing, automation or power conversion installations often include filter banks from single phase emi filter manufacturers or 3 phase emi filter manufacturer providers, allied with PDUs and heavy equipment. These rooms require both access and shielding. This door allows large equipment movement while maintaining continuity of shielding—enabling maintenance and throughput in sensitive areas without risking EMI/RFI intrusion or leakage.
Data Centres, Secure Control Rooms and Telecom Facilities
Secure facilities—such as data centres, telecom shelters or mission-critical control rooms—often need shielded enclosures that allow rack or equipment movement. Equipped with a galvanised steel shielded door designed as part of the shielding system (in cooperation with filter hardware by power line filter manufacturers, rfi line filter suppliers), this door provides scalable access while preserving electromagnetic isolation for sensitive electronics. The result: operational flexibility without sacrificing shielding integrity.
Before-sale:
1.All inquires will be replied with 8 hours. 7D/24H service,Please feel free to contact us with Email/TM/Skype.
2.Strong technical team and Professional sales.
3.Customized packaging is acceptable.
4.Welcom customers from all the world to visit our factory.
After-sale:
1.All emi filter will be tested and adjusted before shipping.
2.After receiving the products,Any question we will try our best to solve.
Founded and operating under Changzhou Hezi International Trading Co., Ltd. (also branded as Haozhuo), we specialize in providing advanced EMI/EMC solutions for global industrial, military and commercial customers. Our core business includes the manufacture and supply of power line filters, signal line filters, feed-through filters, absorbers (such as pyramid and ferrite tile types), RF shielding gaskets and copper foils, honeycomb ventilation panels, RF shielding rooms and shielding boxes.
As a professional and renowned EMI filter manufacturer, our technical team possesses over a decade of experience in designing and integrating filter technologies, including for inverter drives, solar inverters, rail transit systems and servo applications. We maintain a state-of-the-art laboratory equipped with shielding rooms, surge generators, spectrum analyzers, LCR digital bridges and standard signal sources—enabling us to support full EMC testing and custom design services.
Our mission is to enable dependable, interference-free operation for our clients. Whether the requirement is to supply single phase or three phase EMI filters, low pass filter solutions, ac filter systems, or full electromagnetic shielding enclosures, we provide a one-stop solution across the spectrum of EMI/EMC infrastructure. We serve as both industrial filter manufacturers and emi filter company partners, committed to high quality, efficient lead times and cost-effective customization.
With expertise spanning RF shielding boxes, honeycomb ventilation panels, filter systems and shielding rooms, we understand both the airflow and shielding requirements of modern installations. From power distribution units in industrial settings to sensitive MRI suites or telecom shelters, our products support electromagnetic shielding, emi shielding and system-level EMC filter performance. We invite you to engage with our technical team to assess your EMI/EMC challenge and deliver a tailored solution.
