أختام بقوة نابضية

Industry: Automotive Application: Actuator and valve modules for electrified transmissions; Fuel Cell Regulator Valves for Hydrogen applications Media: Air, Hydrogen, Fuel, Oil

Spring Energized Seals are made up of U-shaped sealing rings made from PTFE and springs that resist corrosion. The metal spring provides the initial sealing force at low pressure and zero pressure. As system pressure rises, the sealing lip pushes out. It gently presses against the sealed surface. This keeps the sealing interface in contact, creating an excellent seal. It can be widely used in the chemical, pharmaceutical, and food industries.

Gate valves used in oil, gas, and high-pressure hydraulic systems demand absolute sealing integrity under severe static sealing conditions. Traditional elastomer seals often degrade under high pressure, chemical exposure, or thermal cycling. To overcome these challenges, PTFE Spring Energized Seals have become the preferred self-energizing solution for long-term gate valve sealing applications where safety, reliability, and performance are critical. Why Gate Valves Need High-Performance...

Application Challenge: Stringent Demands for High-Precision Sensor Protection LiDAR scanners mounted on autonomous platforms (UAVs/UGVs) must maintain centimeter- or even millimeter-level accuracy in highly hostile environments. The rotating bearing, as the core dynamic component, directly confronts the following engineering challenges:Wear and Dust Contamination: High-concentration dust in mining and construction poses a severe wear threat to conventional seals. Any particle ingress into...

In demanding industries such as oil & gas, chemical processing, LNG cryogenic, and high-pressure / high-temperature (HPHT) service, the valve stem sealing system is one of the most critical challenges for engineers. Under the combined assault of pressure cycling, extreme temperatures, and aggressive media, traditional elastomeric seals (such as O-rings) fail prematurely — resulting in leakage, fugitive emissions, and unplanned downtime. XHH Seals specializes in developing Spring...

Factory-Direct Replacement | Flexible MOQ | ISO 9001:2015 Certified OEM part numbers are used for identification only. XHH Seals is not sponsored, endorsed, or affiliated with the original manufacturer. 1. What Is AR10414-113-WC? According to the original catalog description, AR10414-113-WC is a spring-energized rotary lip seal made from a PTFE + PHB compound, specified for a temperature range of -40°C to +260°C and supplied in brown color. This seal is used in high-performance rotary...

OEM part numbers are used for identification only. XHH Seals is not sponsored, endorsed, or affiliated with Applied Materials (AMAT). 1. What Is AMAT 3700-01484? Based on publicly available spare parts documentation, AMAT 3700-01484 is listed as a dynamic radial seal often found in vacuum tools involving robot or actuator assemblies (e.g., P5000, Centura, Endura platforms). Typical Dimensional Specifications:Description: SEAL DYN RADIAL / DYN EXT RADIAL Outer Diameter (OD): 1.241 in Inner...

OEM part numbers are used for identification only. XHH Seals is not sponsored, endorsed, or affiliated with Applied Materials (AMAT), Furon or Saint-Gobain. All seals supplied by XHH are our own engineered products. The AMAT 3700-01485 seal appears in spare-parts lists for P5000, Centura and Endura platforms as a large dynamic radial seal used on robot or actuator shafts. Maintenance teams usually search this part number when planning robot refurbishment or troubleshooting vacuum integrity...