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原文:
Swagelok Company announced today thatResilient Seated Gate Valves
additional testing has demonstrated an increase in cycle life for its Swagelok ALD series valve, up to 100 million cycles. The ultrahigh-purity, pneumatically actuated valve is designed Butterfly Valves
for use in atomic layer deposition (ALD) processes – a staple depositionBellows Seal Valves
technique in the semiconductor industry.
Enhanced cycle life for ALD valves is meant to strengthen efficient Plug Valves
manufacture of key components from transistor gates and DRAM dielectrics to gallium arsenide nanostructures in photovoltaic cells.
Since its introduction in 2004, Swagelok ALD series valves have been used for UHP applications requiring rapid, precise actuation speeds. The series features valve actuation times lessSafety Valves
than 5 milliseconds and a factory-set flow adjusting mechanism for precise, consistent Cv, which enables consistent delivery of process gas. The valve’s demonstrated cycle life was previously 50 million cycles.
原文来自:http://www.nytimes.com/1996/02/16/nyregion/new-jersey-daily-briefing-valve-caused-pipes-to-burst.html
NEW JERSEY DAILY BRIEFING;Valve Caused Pipes to Burst;是由 上海赛泰泵阀有限公司提供的阀门新闻,中文译文仅供参考,以下提供站内导航搜索:
中国闸阀网 闸阀产品 闸阀知识 闸阀厂商 闸阀博客 闸阀行业新闻
以下是参考译文:
译文:气动阀显示亿循环寿命
世伟洛克公司今天宣布进一步的测试显示,在其生命液位计
周期系列阀世伟洛克ALD的增加,达到100万次。在超高纯度,气动阀是在原子层沉积(ALD)的使用特种阀门
而设计的过程 - 在半导体行业主食沉积技术。
增强了阀门的使用寿命限期活动是为了加强从晶体管门电介质的关键组件和DRAM制造,以高效率的砷化镓光伏电池中的纳米结构。
自2004年推出,世伟洛克ALD的系列阀已用于超高压需要快速,精确驱动速度的应用程序。该系列水力控制阀
特点阀响应时间低于5毫秒的时间,工厂集流调整精确,一致的简历,使气体的过程相一致的机制。该电动执行器
阀门的循环寿气动执行器
命表现出先前5000万次。
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