随着国家能源战略和更严格的全球排放要求推动氢能经济快速扩张,阀门密封技术必须具备卓越性能、长期稳定性和极低泄漏率。 Garlock 9010‑EVSP 型低排放压缩填料环组 专为满足氢气服务中的关键需求而设计。
氢气作为体积最小且最难密封的气体之一,确保阀门实现零泄漏性能对保障安全、符合环保法规及提升工艺效率至关重要。9010-EVSP型密封件凭借其专利杯锥结构设计攻克这些难题,该设计可实现精准压缩、稳定密封性能及最小化安装变异性。这种创新几何结构确保新阀、老化阀及磨损阀均能保持一致的密封性能。
9010-EVSP型阀门助力制造商和运营商达成并维持ISO 15848-1 AH认证——这是全球最严苛的低排放阀门性能标准之一。
其低摩擦特性降低了驱动扭矩和能耗,使其成为氢气生产、输送和储存领域现代自动化阀门系统的理想选择。
该填料组件集成了扩散屏障,可显著减少氢气等小分子物质的渗透,即使在苛刻条件下也能实现极低的排放值。石墨密封元件与杯锥楔形结构的协同作用,使阀门能够承受多次回紧循环,确保长期运行可靠性。
采用化学惰性高纯度材料制造的9010-EVSP型阀门,在涵盖以下应用的完整氢气化学体系中均能稳定运行:
其设计在氢气与活性或腐蚀性介质结合时尤为有效。
9010-EVSP型阀门符合或支持:
合规性
9010‑EVSP型阀门符合或支持:


Garlock is a global manufacturer of high-performance sealing solutions with an emphasis on safety, longevity, and productivity. We work closely with our end-user customers, distribution partners, OEMs (original equipment manufacturers), industry associations, and government entities to understand their unique sealing challenges and respond with innovative solutions that keep people safe and the environment protected.
With a history dating back over 135 years, Garlock today maintains a global presence of manufacturing and distribution facilities that allow us to meet our customers’ needs with unprecedented responsiveness and ingenuity.
By combining the most innovative products with unparalleled service and a strong commitment to the environment, we deliver solutions that improve plant productivity, reduce costs, and comply with increasingly stringent environmental regulations.
Garlock, also known as Garlock Sealing Technologies, is an Enpro company.
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