Waveguide Flange Sealing Ring
- D-type: For FDM flanges (small/large), ensuring connection airtightness
- O-type: For FBM/FBE flanges (standard/custom), supporting non-standard applications
Advantages:
- Meet international standard flange requirements
- Full model range, covering all bands (low frequency to millimeter waves)
- High-elasticity materials with oxidation/coating treatment for strong corrosion resistance
- Quantitative design, easy to install and maintain
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Waveguide Flange Sealing Ring: High-Performance RF Solutions by Huasen Microwave
Huasen Microwave Technology Co., Ltd. is a leading manufacturer and supplier of Waveguide Flange Sealing Ring. With over 30 years of expertise in RF and microwave components, we deliver superior sealing solutions for critical applications. Our products offer unmatched reliability, precision, and versatility, ensuring optimal performance in telecommunications, radar, and aerospace systems.



Why Choose Our Waveguide Flange Sealing Ring?
- Precision-Engineered: Our rings are designed to meet strict international standards, guaranteeing perfect fits for FDM, FBM, and FBE-type flanges.
- Versatile Range: From D-type (MFD) to O-type (MFO) rings, we cover the full spectrum of microwave and millimeter-wave applications.
- Superior Materials: High-elasticity compounds with specialized treatments ensure excellent corrosion resistance and longevity.
- Customization Options: Tailor-made solutions available for unique requirements, including non-standard sizes and materials.
- Quantitative Design: Facilitates easy installation and maintenance, reducing downtime and operational costs.
【Standard Product Data Sheets】
|
Part No |
Dimensions (φ1Xφ2) |
Part No |
Dimensions (φ1Xφ2) |
| Standard O-Ring | |||
|
HS32MFOA |
101X5.4 |
HS120MFO |
28X2.6 |
|
HS40MFOA |
82X5.4 |
HS140MFO |
23.5X2.6 |
|
HS48MFOA |
68.5X3.5 |
HS180MFO |
20X2.4 |
|
HS70MFOA |
53X3.5 |
HS220MFO |
15.5X1.8 |
|
HS84MFO |
40X2.6 |
HS320MFO |
10.5X1.8 |
|
HS100MFO |
33X2.6 |
|
|
| Standard D-Ring | |||
|
HS14MFD |
174.8X92.2X8.5 |
HS58MFDL |
45.5X25.5X3.5 |
|
HS18MFD |
136X72X5 |
HS70MFD |
41.2X22.2X4.9 |
|
HS22MFDT |
117X63X5 |
HS70MFDL |
39X20.5X3.5 |
|
HS26MFDL |
94X51.5X5 |
HS84MFD |
34.9X19X4.9 |
|
HS32MFDL |
77X75.5X3.5 |
HS84MFDL |
34.9X19X3.3 |
|
HS32MFD |
79.4X41.3X3.5 |
HS100MFD |
28.6X15.9X4.9 |
|
HS40MFDL |
63X34.5X3.5 |
HS100MFDL |
28X15.5X3.5 |
|
HS48MFDL |
53.9X28.5X3.5 |
HS140MFD |
20.6X12.7X4.9 |
|
HS58MFD |
46.7X26.5X4.9 |
|
|
Product Features & Process
- Precision-molded for consistent quality
- Oxidation or coating treatments for enhanced durability
- Strict compliance with MIL-STD-348 and IEEE standards
- Available in standard and custom sizes
- Rigorous quality control at every production stage
Applications
Our Waveguide Flange Sealing Ring excels in various industries:
- Telecommunications: 5G/6G infrastructure, satellite communications
- Defense: Radar systems, electronic warfare equipment
- Aerospace: Avionics, space communications
- Research: High-energy physics, radio astronomy
- Industrial: Microwave heating, plasma systems
Installation & Compatibility
Designed for seamless integration, our rings ensure:
- Easy alignment with standard waveguide flanges
- Consistent pressure distribution for optimal sealing
- Compatibility with copper and aluminum waveguides
- Simple replacement during maintenance cycles
Quality Control & After-Sales
- ISO 9001 certified manufacturing processes
- RoHS and REACH compliant materials
- 100% factory testing for dimensional accuracy and material integrity
- 1-year warranty on all products
- Comprehensive technical support and documentation
Packaging and Shipping
- Individual protective packaging to prevent deformation
- Bulk options available for high-volume orders
- Global shipping with tracking and insurance options
- Custom packaging solutions for sensitive applications
FAQ
Q1: Are your products suitable for outdoor installations?
A1: Yes, our rings are outlined to withstand unforgiving situations, counting UV introduction and extraordinary temperatures.
Q2: Can you provide custom materials for specific frequency ranges?
A2: Completely. We offer custom-made fabric arrangements optimized for your correct recurrence requirements.
Q3: How do I ensure I'm selecting the correct ring size?
A3: Our specialized group can help you in choosing the right estimate based on your rib determinations and application needs.
Q4: Are your rings compliant with international standards?
A4: Yes, all our products meet or exceed relevant IEEE and MIL-STD specifications.
Q5: Can these rings be used in vacuum environments?
A5: We offer specialized versions designed for vacuum applications. Please contact us for more details.
Contact Us
For inquiries, technical support, or custom orders about Waveguide Flange Sealing Ring, please reach out to our expert team at sales@huasenmicrowave.com. Let Huasen Microwave be your trusted accomplice in RF fixing arrangements.
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