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Shanghai Yolanda New Material Co., Ltd. is a leading manufacturer of high-performance electronic components, leveraging deep expertise in advanced materials science to deliver innovative and reliable solutions. -
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Precision electronic components powering innovation. Engineered for peak performance & reliability in demanding applications. Discover the essential building blocks driving tomorrow's technology. -
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MTFM3434-18
The Glass To Metal Seal Housing is the foundational enclosure that ensures long-term hermetic protection for sensitive electronic feedthroughs and sensor assemblies. Engineered with matched thermal expansion alloys and high-purity glass insulators, this Glass To Metal Seal Housing provides a permanent, gas-tight barrier against moisture, oxygen, and corrosive agents. Unlike polymer-based housings that degrade over time, our Glass To Metal Seal Housing maintains structural integrity across extreme temperatures from -70°C to +500°C, making it indispensable for aerospace engine controls, downhole logging tools, and industrial furnace sensors. Every Glass To Metal Seal Housing is precision-machined to tight tolerances, with flange flatness within 0.02 mm, ensuring trouble-free mounting and consistent compression force across the sealing interface. Whether you need circular, rectangular, or custom-shaped profiles, this Glass To Metal Seal Housing accommodates pin counts from single-contact to 200+ arrays while preserving insertion loss below 0.2 dB for high-frequency signals.
Beyond its physical robustness, the Glass To Metal Seal Housing excels in electrical isolation, with insulation resistance exceeding 10¹⁴ Ω and dielectric strength up to 10 kV. Our proprietary glass-to-metal bonding process eliminates voids and micro-cracks, resulting in a Glass To Metal Seal Housing that consistently passes helium leak tests at 1×10⁻⁹ atm cc/s. For offshore and subsea applications, this Glass To Metal Seal Housing is available with 316L stainless steel or titanium shells, coupled with passivation coatings that resist salt spray and hydrogen sulfide attack. We also offer a lightweight aluminum version of the Glass To Metal Seal Housing for aviation and UAV systems, reducing overall mass without compromising seal quality. Optional integral strain-relief boots and EMI shielding grooves can be added to the Glass To Metal Seal Housing, simplifying your cable management and enhancing electromagnetic compatibility in dense electronic racks.
Quality control is embedded in every stage of production for our Glass To Metal Seal Housing. Each unit undergoes 100% dimensional inspection, helium fine-leak testing, and thermal shock cycling (-55°C to +150°C for 500 cycles) before shipment. Our in-house sealing furnaces allow real-time monitoring of temperature and atmosphere, guaranteeing a Glass To Metal Seal Housing with consistent wetting angles and void-free glass fill. We provide full material traceability, including chemical composition certificates for both metal and glass constituents. For mission-critical defense and medical applications, we can qualify each Glass To Metal Seal Housing to MIL-STD-883 or ISO 13485 standards. Custom modifications—such as altered flange thickness, alternate mounting hole patterns, or integrated O-ring grooves—are readily accommodated, ensuring your Glass To Metal Seal Housing integrates seamlessly with existing manifolds or bulkheads. Backed by a 5-year warranty and rapid prototyping within 10 working days, our Glass To Metal Seal Housing delivers the reliability that high-stakes environments demand.
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No. 344, Sanlin Road, Pudong New Area, 200124,Shanghai,China
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